Computer PCs

Are you looking for top-of-the-line devices for your office, your home, school, or home office? Here you'll find refurbished, brand-name hardware with a warranty. This used IT equipment has been professionally refurbished, renewed, and upgraded, and is in excellent cosmetic condition and technically sound. Get it now and save!

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Excellent ★★★★★ - the IT shop you can trust.

Used IT like new

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Refurbished - save up to 75%

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30-day trial - up to 3 years warranty

Buy top devices cheaply

Save up to 75% off the new price with refurbished branded IT!

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  • Garantie Icon
    Garantie Icon

    24 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    HP EliteDesk 800 G4 Desktop Mini USDT Intel Six Core i5 512GB SSD 16GB Windows 11 Pro

    €372,10 €1.713,28*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Six Core i5 8500T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 512GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Fujitsu Esprimo P5010n Intel Core i5-10400 256GB SSD 16GB Windows 11 Pro

    €422,52 €1.612,44*
    1 Stück fast ausverkauft
    Prozessor Fallback Icon

    TOP Prozessor Intel Six Core i5 10400 - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    24 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Dell Optiplex 5070 SFF Intel Core i3 512GB SSD 16GB Windows 11 Pro

    €311,59 €1.410,76*
    28 Stück sofort verfügbar
    Prozessor Icon

    TOP Prozessor Intel Quad Core i3 - zuverlässig & leistungsstark

    Große Schnelle Festplatte 512GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Lenovo ThinkCentre M920q Tiny Intel Core i7-8700T 512GB SSD 16GB Windows 11 Pro

    €503,20 €2.015,80*
    13 Stück sofort verfügbar
    Prozessor Icon

    TOP Prozessor Intel Core i7 8700T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 512GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon

    Microsoft 365 Business Standard Office - 1 user

    €130,08
    100 Stück sofort verfügbar
  • Bis zu 3 Jahre Garantie** auf refurbished Computer

    Kaufe mit Vertrauen. Bei allen gebrauchten Computern haben Sie ein einmonatiges Widerrufsrecht bei Nichtgefallen. Aber auch im Falle eines Ausfalls bist du immer sicher. Bei IT-Versand.com bekommst du eine Garantie** von bis zu 3 Jahren auf jeden Kauf, wenn du das wünscht.

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Lenovo ThinkCentre M710q Tiny USDT Intel Pentium G4400T 256GB SSD 8GB Windows 10 Pro

    €160,33 €805,72*
    3 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Pentium G4400T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 10 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    24 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    HP EliteDesk 800 G4 Desktop Mini USDT Intel Six Core i5 512GB SSD 16GB Windows 11 Pro

    €351,94 €1.814,11*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Six Core i5 8500T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 512GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Lenovo ThinkCentre M700 Tiny USDT Intel Core i3 500GB HDD 8GB Windows 10 Pro

    €220,84 €997,31*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Core i3 6100T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 500GB HDD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 10 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Dell OptiPlex 3060 Micro Intel Core i3-8100T 256GB SSD 8GB Windows 11 Pro

    €220,84 €906,55*
    5 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Quad Core i3 8100T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    24 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Dell Optiplex 7070 Micro Intel Core i3-8100 512GB SSD 16GB Windows 11 Pro

    €321,68 €1.209,07*
    30 Stück sofort verfügbar
    Prozessor Icon

    TOP Prozessor Intel Quad Core i3 - zuverlässig & leistungsstark

    Große Schnelle Festplatte 512GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Lenovo ThinkCentre M720s SFF Intel Core i5-8400 256GB SSD 16GB Windows 11 Pro

    €301,51 €1.209,07*
    33 Stück sofort verfügbar
    Prozessor Fallback Icon

    TOP Prozessor Intel Six Core i5 8400 - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Intelligenter und nachhaltiger Einkauf von refurbished Computer

    Einkauf Durch intelligentes Recycling von gebrauchten Computern und Komponenten (Generalüberholt) ist es möglich, diese zu einem Bruchteil des Neupreises zu erwerben. Unsere Computer sind nicht technisch veraltet, im Gegenteil. Sie werden noch viele Jahre an der Spitze der Technologie bleiben.

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    HP EliteDesk 800 G4 Desktop Mini Intel Six Core i5 256GB SSD 8GB Windows 10 Pro

    €230,93 €1.007,40*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Six Core i5 8500T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 10 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    HP EliteDesk 800 G4 Desktop Mini Intel Six Core i5 256GB SSD 16GB Windows 10 Pro

    €271,26 €1.007,40*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Six Core i5 8500T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 10 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Fujitsu Esprimo Q957 Intel Core i3 128GB SSD + 500GB HDD 8GB Windows 10 Home

    €180,50 €1.007,40*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Core i3 6100T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 128GB SSD + 500GB HDD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 10 Home - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    HP ProDesk 600 G2 SFF Intel Core i3 500GB HDD 8GB Windows 10 Home DVD Burner

    €190,58 €906,55*
    2 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Core i3 6100 - zuverlässig & leistungsstark

    Große Schnelle Festplatte 500GB HDD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 10 Home - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Lenovo ThinkCentre M920q Tiny Intel Core i7-8700T 512GB SSD 16GB Windows 11 Home

    €483,02 €2.015,80*
    13 Stück sofort verfügbar
    Prozessor Icon

    TOP Prozessor Intel Core i7 8700T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 512GB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Home - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Fujitsu Esprimo D756 E85+ Intel Pentium G4400 256GB SSD 4GB Windows 10 Pro DVD Burner

    €220,84 €906,55*
    1 Stück fast ausverkauft
    Prozessor Icon

    TOP Prozessor Intel Pentium G4400 - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 4-GB

    Windows 10 Pro - vorinstalliert & komplett eingerichtet

  • Noch mehr Geld sparen mit unseren refurbished Computer

    Schnäppchenjäger aufgepasst! Alle unsere gebrauchten Computer sind in perfektem technischen Zustand. Allerdings kommt es im Laufe des Gebrauchs häufig zu Kratzern, Dellen oder Lackabschürfungen am Gehäuse. Hier kannst du noch mehr sparen, da solche Geräte als B-Ware zu einem deutlich reduzierten Preis angeboten werden.

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    HP EliteDesk 800 G5 Desktop Mini Intel Six Core i5 256GB SSD 8GB Windows 10 Pro

    €301,51 €1.209,07*
    1 Stück fast ausverkauft
    Prozessor Fallback Icon

    TOP Prozessor Intel Six Core i5 9500T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 256GB SSD

    Großer Schneller Arbeitsspeicher 8 GB

    Windows 10 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    12 Monate Garantie

    Garantie Icon

    Generalüberholt (refurbished)

    Lenovo ThinkCentre M70q Tiny Intel Core i5-10500T 2TB SSD 16GB Windows 11 Pro

    €624,20 €2.419,16*
    1 Stück fast ausverkauft
    Prozessor Fallback Icon

    TOP Prozessor Intel Six Core i5 10500T - zuverlässig & leistungsstark

    Große Schnelle Festplatte 2TB SSD

    Großer Schneller Arbeitsspeicher 16 GB

    Windows 11 Pro - vorinstalliert & komplett eingerichtet

  • Garantie Icon
    Garantie Icon

    Microsoft Office Home 2024 - 1 PC

    €160,33
    100 Stück sofort verfügbar

Computer PCs

Buy used computers

Powerful computers at a low price – you will find what you are looking for at it-versand.com

Computers are ubiquitous today, whether in private or professional life. The PC offers a wide range of uses. It can be used as an entertainment option, as a source of information, or for communication. However, powerful computer models are correspondingly expensive. it-versand.com offers you a cost-effective alternative: buy a used PC in our online shop. We carry high-quality brand-name PCs at excellent prices. See for yourself and browse our online shop for the right computer. Visit our Used HP computers in the overview.

Buy a used PC - at it-versand.com you can expect comprehensive customer service

If you're unfamiliar with typical computer terminology or have questions about our products, please contact us using the contact form. We'll be happy to take the time to personally assist you with the purchase of your new used PC. Put us to the test. We look forward to soon counting you among our satisfied customers.

Comparison table: Top used computers don't have to be expensive

Model Dell OptiPlex 7070 Lenovo ThinkCentre M710q Fujitsu Esprimo P757 HP EliteDesk 800 G4
processor Intel Core i5/i7 (9th Gen) Intel Core i5/i7/i9 (10th Gen) Intel Core i5/i7 (8th Gen) Intel Core i5/i7/i9 (10th Gen)
RAM Up to 64 GB DDR4 Up to 64 GB DDR4 Up to 32 GB DDR4 Up to 64 GB DDR4
Hard drive/SSD SSD up to 1 TB / HDD up to 2 TB SSD up to 1 TB SSD up to 512 GB / HDD up to 1 TB SSD up to 1 TB
graphic Intel UHD 630 Intel UHD 630 Intel HD 630 Intel UHD 630
Operating system Windows 10 Pro / Windows 11 Ready Windows 10 Pro / Windows 11 Ready Windows 10 Pro Windows 10 Pro / Windows 11 Ready
Size and weight 290 x 92.6 x 292 mm, approx. 5.9 kg 179 x 183 x 34.5 mm, approx. 1.25 kg 375 x 408 x 203 mm, approx. 9 kg 370 x 338 x 100 mm, approx. 5.4 kg
Energy efficiency 80 PLUS Bronze power supply ENERGY STAR certified 80 PLUS Bronze power supply ENERGY STAR certified
Price (Used) From 319,00 € From 179,00 € From 199,00 € From 368,00 €
guarantee Up to 3 years Up to 3 years Up to 3 years Up to 3 years
Suitable Pupils, students, banks Pupils, schools, students Schools, offices Students, banks, IT teams

Buy used computers – it-versand.com places value on quality

You can buy used PCs , laptops , and tablets from us with confidence, because we meticulously test all our devices for functionality. For this, they undergo extensive testing. After ensuring that the computers are functioning properly, they are thoroughly cleaned inside and out. Only then do the used computers go on sale. Our comprehensive quality assurance guarantees that you, as a customer, can purchase used computers of consistent quality. And we do even more for our customers.

Contrary to German law, you don't just have a two-week right of return. No, you have four weeks to return the purchased computer to us if you're not satisfied. This extra customer service is something that very few of our customers take advantage of, as they are so convinced of our work. When you purchase a used PC from our shop, you receive a one-year warranty.

Computer PC Buyer's Guide Infographic Buying used computers – how do I find the right PC?

Many different hardware specifications are often difficult for a layperson to keep track of. Therefore, before purchasing a used computer, you should create a brief overview of which programs need to run on the computer. Also, note the hardware requirements these applications place on it. This list will give you a good idea of ​​the minimum requirements your new computer must meet. Of course, the appropriate output devices are also essential. Take a look around our shop; we also carry used monitors at bargain prices.

Buying a computer – the inner workings

Whether you're looking to buy a used computer or a new one, the purchasing criteria are always the same. The decision for or against a computer is based on its internal components and the associated performance. Our IT shipping experiences can be found here. The individual components of the PC are examined in detail.

  • The processor : Modern computers are equipped with either an Intel or AMD processor. Their performance and, above all, clock speed can vary considerably. The number of cores also plays an important role. Especially for modern graphics applications, a used PC with a multi-core processor is essential. If you only plan to use typical office applications, a dual-core processor is perfectly sufficient.
  • The drive : Whether your new computer should include a DVD burner or a DVD drive is a matter of preference. The important thing is that the drive actually works.
  • The motherboard : When it comes to the motherboard, you should look at the clock speed. The processor socket and the amount of memory installed also play a role. Especially if the used computer is a real bargain, you should make sure there's enough space to expand the RAM . However, this must be compatible with the processor socket. Don't forget the clock speed.

Tip: While increasing the motherboard's clock speed will increase the computer's performance, it can quickly overheat, which would damage the hardware. Therefore, you should only make this change if you really know what you're doing.

  • RAM : For typical office work or web browsing, 3 to 4 GB of RAM is perfectly sufficient. However, for powerful computers used for graphics editing, for example, the RAM must be significantly higher. The type of RAM also plays an important role when purchasing a used computer. The computer should have at least DDR3 RAM installed to ensure stable performance.
  • The sound card : If you enjoy watching movies or listening to music, you'll naturally prefer a computer with an external sound card. However, even onboard sound cards, with the right chipset drivers, offer a great sound experience.
  • The interfaces : printer , scanner , digital camera, Wi-Fi dongle, USB stick, USB mouse, USB keyboard , etc. All peripheral devices that use a USB port. When purchasing, make sure your computer has the appropriate number of ports.
  • The graphics card : For purely office computers, an onboard graphics card is perfectly sufficient. For all other computers, an external graphics card is recommended, which must have at least 512 GB of dedicated memory, if not more.
  • The card reader : A large number of images are taken in private households using smartphones or digital cameras. The card reader allows the SSD card to be read quickly and easily, allowing the images to be saved on a computer or an external cloud storage device.
  • The brand : From Fujitsu , HP , and Lenovo to Dell , we sell used computers of various brands in our shop. We even sell used notebooks and Apple computers. Ultimately, you should buy a computer based solely on its features; the brand plays a secondary role.

Operating system: In our shop, you can choose whether you want to buy a used computer with or without an operating system. However, Windows 11 computers and PCs Preferred by our buyers. If you forgot your Windows 11 password, no problem, here you will find a Instructions for Windows 11 password forgotten.

Buy used computers

At it-versand.com you will find high-quality PCS at low prices

The computer is an important component not only in professional life, but also in private life. Whether for surfing, communication, or simply entertainment, you can now buy simple office computers for a few hundred euros. However, if you want a powerful computer with which you can play games, edit images, or perform other tasks that require capacity, you will have to spend considerably more. However, it's not just the high cost that makes it worthwhile to consider whether buying a new computer is actually worthwhile; you should also consider the depreciation. Similar to a car, the depreciation of a PC is enormous in the first few years. This is especially true because, due to the rapid advancements in technology, it quickly becomes obsolete. The alternative solution is to buy used computers. Recommendation: Great Lenovo ThinkPads in comparison can be found here.

Buying used computers – what should your new PC be able to do

Even when buying a used PC, you should consider beforehand what your requirements are for the computer and where you're willing to accept discounts if necessary. If you need a "new" (used) computer for surfing the web or writing emails or letters, a mid-range PC or laptop is perfectly sufficient. For image editing or gaming, the computer doesn't just need to be powerful; it also needs a good graphics card. A TFT or LCD screen is, of course, a must.

Buy used office or multimedia PCs – we sell quality

Regardless of whether it's a laptop, office computer, or multimedia computer, all devices are thoroughly cleaned and undergo extensive functional tests. Only after successfully passing these tests are the PCs securely packaged and sent to our customers. Contrary to German law, with us you not only have the option of withdrawing from the purchase contract within two weeks. Our customers can test our used computers for four weeks and still have the option of returning the device if they are not satisfied. In addition, a two-year warranty is included with the purchase of a used computer in our store. Do you need help purchasing your computer or do you have questions? Our customer service is available to you at any time by phone or email.

Buy a used PC

Whether in our personal or professional lives, computers are omnipresent. PCs are used in a variety of ways, including for entertainment, communication, or as a source of information. Computers have become a given these days. But powerful models, in particular, cost a lot of money. The alternative is to buy your used PC from it-versand.com. We offer used computers at affordable prices. Devices manufactured by renowned companies such as Dell , IBM , Acer , Apple , and Fujitsu offer top-notch performance.

Buying a used computer - what you should pay attention to

Before you buy a used PC, you should consider what you need from it. If the computer is intended solely for internet use or office applications, a PC with mid-range features is usually sufficient. However, if you want to use your computer for professional image editing or gaming, the device must have powerful technology. A high-resolution LCD or TFT screen is also essential.

Tip: Before purchasing a used PC, we recommend that our customers make a short list of the applications they need to run on the computer. Also note the hardware requirements that must be met for the applications to run reliably. This usually makes it clear what performance ranges the processor , RAM , hard drive , etc. need to be.

Buy a used computer – the gaming PC

Anyone planning to spend more time gaming on their computer should keep in mind that the latest games can only be played smoothly on a powerful, newer-generation PC. Game requirements can vary greatly depending on the genre and age of the computer. If you play a lot of first-person shooters, multi-core processors and high RAM are a must. Regardless of whether you're looking to buy a pure office PC or a gaming computer, it-versand.com offers a wide range of used computers to choose from. All computers were thoroughly tested for functionality before purchase. They were also cleaned inside and out, removing every speck of dust.

Buy a used PC – the technical details

Regardless of whether you want to buy a new PC or a used one, the components installed always allow conclusions to be drawn about the computer's performance and should definitely be taken into account when making your purchase decision.

a) The drive : Regardless of whether the used computer has a Blu-ray or DVD drive or double-layer DVDs, the only thing that matters when buying is that the drives work.

b) The sound card : Depending on the equipment and manufacturer, our PCs have either an internal or external sound card installed.

c) The processor : Roughly speaking, there are only two major processor manufacturers: Intel and AMD. When choosing the right processor, the number of cores and clock speed play a particularly important role. Depending on the used PC model you want to buy from us, the computer will have either multi-core or dual-core processors.

d) The mainboard : The mainboard, or motherboard, is the most important component of the computer, its heart, so to speak. When purchasing a used PC, you should check the motherboard's clock speed. Other factors that also play a role include the type of RAM installed, the number of memory modules available on the board, and, most importantly, the processor socket used on the motherboard. Only processors compatible with the processor socket can be used.

e) RAM : While 3-4 GB of RAM is perfectly sufficient for normal web browsing or office work, more powerful RAM is required for image editing, gaming, or web design. If you're one of them, make sure that there's enough space on the motherboard to expand the computer's RAM when purchasing a used PC. Depending on the computer and manufacturer, our devices have either DDR2 or DDR3 RAM installed.

f) Interfaces : Depending on the model, the number of USB or FireWire ports may vary. The more external peripherals you need to connect, the more USB ports your PC will need.

g) Card reader : If you enjoy taking photos, you should choose a computer with a card reader. A card reader has the advantage of allowing you to upload your photos to your computer much more quickly and easily.

h) The brand : In our online shop, we offer a huge selection of used PCs from a variety of manufacturers. Which one you prefer is entirely up to you. The brand is actually rather irrelevant, as the technical specifications are a more important purchasing criterion.

i) The operating system: As a dealer of used PCs, you can purchase your new computer from us with or without an operating system. If you already have a valid operating license at home, we recommend purchasing a used PC without an operating system, as it's somewhat more cost-effective than with one.

If the hardware specifications mean little or nothing to you, no problem! Our customer service team will be happy to help. Contact us by phone or email and tell us what you plan to do with your new computer. Based on your information, we'll work with you to find the perfect deal.

Buy used PCs at it-versand.com – quality and customer service are our top priority

In addition to comprehensive advice, you can expect first-class customer service in our shop. We offer our customers a return policy that is far longer than required by German law. You have four weeks to decide whether the used PC truly meets your requirements or if you would prefer a different computer. In addition, you receive a one-year warranty after purchasing your used PC. Buying a used computer couldn't be more worry-free.

Why shouldn't you buy a used computer from a private owner?

Of course, it's also possible to buy a used PC from a private owner. As long as the computer is privately owned, this may be fine, but used computers purchased from complete strangers via various classifieds portals should be viewed with caution. There are many reasons, including:

  • You can't really judge how good the seller's computer skills are. If they're lacking, they won't be able to effectively assess the actual condition of the PC. This will result in errors in the sales advertisement.
  • A bad purchase is possible. You might initially buy a bargain, but then the computer suddenly stops working due to defective hardware, and you lose money. Private sales don't come with a right of return or a warranty.
  • Shipping damage is not covered for private purchases.

Buying a used PC – the purchase criteria

  • Depending on the manufacturer and model, there are only two options for the sound card . The PC either has an internal or external sound card. If you choose a used computer with an internal sound card, this is no problem. The sound card can be upgraded with an external one at any time.
  • When purchasing a used PC, you should definitely make sure that the computer or laptop has at least a Blu-ray or DVD drive . CD drives are now completely obsolete. A DVD burner is even better, as it can not only burn CDs, Blu-rays, and DVDs, but also play them.
  • Regardless of the manufacturer, our used computers are equipped with either an AMD or Intel processor . To determine their performance, you should look at the clock speed and the number of kernels. The higher the number of cores, the more powerful the computer. The version also plays a significant role in assessing performance. A Duo i3 is simply slower than a Duo i5.
  • A standard RAM of 3-4 GB has now become established for typical office computers. If you plan to process graphics and images on the computer or play games, it is recommended that the computer have significantly more RAM. If necessary, the RAM can be upgraded, but only if there is room on the motherboard for additional memory. These memory modules are typically DDR2 or DDR3 RAM.
  • Another important computer component to consider before purchasing is the motherboard . Check the amount of RAM installed. Is there room for additional memory? What's the motherboard's clock speed? Which processor socket is used on the board?
  • The processor socket ultimately determines a PC's upgrade options. Only the more powerful processors compatible with the socket can be installed.
  • When purchasing a new or used computer, it's important to consider the number of ports . The more external devices you want to connect, the more free ports the PC should offer.
  • A card reader is recommended for computer users who are passionate about photography. Simply remove the card from the camera and insert it into the PC, and you can read the images.
  • While a traditional hard drive is perfectly sufficient for PCs for normal use, a gaming computer should have an SSD installed. To benefit from the speed advantage of an SSD over a traditional HDD, the operating system must be installed on the SSD.
  • The operating system is also one of the factors to consider when purchasing a computer. If you have a current operating system with a license at home, you can buy a used PC without one. If that's not the case, you'll probably have to buy a new computer with an operating system. Which operating system you choose is purely a matter of taste, as every system, whether Linux or Windows, has its advantages and disadvantages.

Buying a used computer – specialist dealer vs. private purchase

Of course, you can also buy used computers from private sellers. As long as you know the seller, this is usually not a problem. However, anyone planning to buy a used PC from various online portals can quickly experience a nasty surprise. The computers are completely dirty, have scratches, fail after a short time, and so on. If you want to be on the safe side, it's better to buy from a specialist retailer. Not only do you normally have a two-week return policy (or four weeks in our case), but they also offer a two-year warranty. Both advantages, along with the low price of a used computer, definitely pay off.

→→FAQs: our expert knowledge for you

Where to buy used PCs?

At it-versand.com, you can get used computers like new for up to 75% of the original price. This brand-name hardware is professionally refurbished and resold. it-versand.com buys back these leased devices, cleans and tests the hardware, and gives you a new warranty of up to 3 years. Buy now and save!

Why are computers slow?

Occasionally we get the following question: "My old computer has become very slow, what can I do about it?" 5 hot tips on how to make your computer PC faster: • Remove the dust • Check the RAM and hard drive • Uninstall programs or apps you no longer need • Only use up-to-date virus protection software • Reinstall or refresh Windows • If these measures no longer help: If your computer is too old, unfortunately these measures may no longer help. In these cases we recommend that you buy an affordable used and refurbished PC that is as good as new.

Why shut down computers?

Green IT refers to IT hardware that is economical and consumes little power. Brand manufacturers, in particular, excel at energy-saving devices. Instead of turning off your PC, you could instead use standby mode, which often consumes 0 watts. This makes booting up your computer incredibly fast, with all programs and apps already open.

What computer systems are there?

PCs come with Windows and Linux operating systems. Apple computers run Apple Mac OS. Our recommendation: Microsoft Windows 10 is stable, secure, and well-developed. Professional providers like it-versand.com have all their computers pre-installed and fully configured, meaning you can simply turn them on.

Which computer for students?

Pupils and students nowadays need a PC or laptop to meet the current demands of school or university. We recommend affordable and robust refurbished used IT equipment from brand-name manufacturers for schools. We can supply you with a like-new or refurbished student notebook or PC for school, university, or homework at a very reasonable price. In just a few steps, you can find the perfect PC for your needs with our Buyer's Guide!

Where was the first computer invented?

On May 12, 1941, Konrad Zuse presented the first electromechanical and freely programmable calculating machine, the Z3, in his workshop in Berlin. In 1943, the ENIAC (Electronic Numerical Integrator and Computer) went into operation in Pennsylvania, USA. This electronic calculator featured approximately 18,000 vacuum tubes.

Where is the mouse connected to the PC?

The computer mouse is plugged into the USB port on a PC or notebook. Only older computers allow the use of a PS/2/PS/2 mouse. Modern devices, however, use the USB interface exclusively.

Where do I need to connect speakers to my PC?

Speakers are connected to the 3.5-inch jack on your computer or laptop using an audio cable. The jack is easy to identify because it's usually colored green. This port serves as the headphone and speaker output.

Where is the power supply on the PC?

In a tower computer, the power supply is installed internally within the case, usually at the rear. Tiny PCs and notebooks come with an external power supply (AC adapter). The power supply is connected to the power outlet via a power cable.