Configuration/equipment

InWin Erazer 103 ATX case Black - new


RGB lighting, Medion Edition with glass side cover

Motherboard form factor: ATX, Micro-ATX, Mini-ITX
Connections: 2x USB 3.0
Audio I/O: 1x microphone, 1x audio
Drive bays: 2x 2.5", 2x 3.5"
Max. CPU Cooler Height: 160mm
Max. GPU Length: 421mm
Max. PSU length: 200mm
Included fans: 1x 120 mm RGB

Form factor: Midi tower
Weight: approx. 7.3kg
Dimensions (LxWxH): 480 x 227 x 446 mm
Color: Black

Condition: new, OEM
(minimal signs of storage, such as the smallest scratches possible)


650W AZZA PSAZ 80+ Bronze power supply - new


120mm fan, quiet operation
Total power: 650 watts
Certification: 80 PLUS Bronze
Cable management: not modular, flat cable
Form factor: ATX (86x150x165 mm) HxWxD

Condition: New


asrock X399 Phantom Gaming 6 mainboard - new



cpu: amd ryzenthreadripper ,sockel TR4
Form factor/chipset: ATX with amd X399
ram: 8 DIMMs, max. 128GB DDR4 ECC/non-ECC
Slots: 3x PCIe 3.0 x16
USB: 8x USB 3.1, 1x USB 3.1 Gen 2, 1x USB-C
Network: 1x Intel Gigabit LAN (RJ45),
1x Phantom Gaming 2.5G LAN (RJ45)
Realtek ALC1220 7.1 Audio: 5x jack, 1x SPDIF
Internal connections: 3x Ultra M.2 , 8x Sata

Condition: New


amd ryzen threadripper 1920X, 12x 3.5GHz ( turbo 4.0GHz) - new



Base clock frequency: 3.5 GHz
Max. Turbo clock frequency: 4.0 GHz
Number of cores: 12
Number of threads: 24
L3 cache: 32MB
CPU socket: TR4
TDP: 180W

No integrated processor graphics

Condition: New


AZZA Blizzard SP 240 water cooling - new


150W TDP | 240mm All-In-One, ARGB water cooler

Type: cpu complete water cooling

Intel Socket: LGA1700, LGA1200, LGA115X,
LGA1366, LGA2011-3, LGA2011, LGA2066

AMD Socket: AM4, AM3+, AM3,
AM2+, AM2, FM2+, FM2, FM1, TR4, TRX4

Fan: 2x AZZA Digital RGB Fan
Fan connection: 3-pin
Pump connection: 3-pin

Condition: New


32GB DDR4 ram - new




Condition: New

1TB M.2 nvmeSSD - new




Condition: New

nvidia Geforce RTX 3070, 8 GB, GDDR6 ( dp , HDMI) - new


CUDA computing units: 5888
Graphics memory: 8192 MB, GDDR6, 256-bit
Graphics processor architecture: Amps
Base clock: 1.50 GHz
Connections: displayport 1.4a, HDMI 2.1
Max. Resolution: 7680x4320
Power consumption: 220W
Cooling: active

Condition: New


microsoft windows 11 pro 64 bits (*)


Pay attention to the note! 

(*) Please note:
This device supports UEFI boot and has the Trusted Platform Module (TPM) required for windows 11.
Unfortunately, the cpu is not listed in the official list of “ windows 11 supported processors”.
However, according to microsoft installing windows 11 is also possible on systems that are not officially supported.

If you choose to install windows 11 on a device that does not meet the requirements, you understand and accept the risks involved.
(For risks, see microsoft Support: "Installing windows 11 on devices that do not meet the minimum system requirements")
This system may be a refurbished windows OEM version.


300 Mbit/s WLAN 802.11 b/g/n, PCIe - new


2x external antennas

Condition: New



You will receive an invoice from us with VAT shown.If you are a corporate customer outside of Germany, please provide us with your valid VAT identification number so that we can issue you the invoice without VAT.

Please note that all computer and servers will only be configured specifically for you once payment has been received. Depending on the order volume, there may be occasional delays of approx. 1-2 business days for shipping. Please understand this.

Unless otherwise stated, used items are tested devices in perfect technical condition (1 year warranty for end users). Despite all our efforts, signs of wear cannot be ruled out on these items.

For further products and configurations visit our Workstation4u shop. If you have any questions or problems, our technicians are available to you at any time by email or telephone during our opening hours.


Workstation with the highest quality

Workstation4u.de sets the highest quality standards for all systems and computer components. All remanufactured items are not only subjected to a visual but also a technical inspection.

Professional hardware installation

The technicians and experts at Workstation4u .de will assemble your configuration professionally and carefully. The device will then be on its way to you ready for use with Allen important updates.

Fast and safe shipping

All devices are transported to you protected inside using a special packaging system and transport locks. All shipments are insured and, thanks to DHL GoGreen, climate-friendly and CO2-neutral.

Telephone advice and support

The experts at Workstation4u .de are available to you at any time during our business hours by phone or email.




Workstation4u – Powered by Solarbayer

Workstation4u is a brand of Solarbayer GmbH and stands for high-quality workstations, business PCs, servers and IT hardware. Solarbayer is a manufacturer and system provider of wood heating systems, solar thermal systems, heat pumps and innovative storage systems.

With our own design, development and IT department, we have built up extensive and well-founded know-how in the area of ​​IT hardware over many years. We ourselves have experience in the areas of CAD engineering, fluid/energy and radiation simulation as well as geodata calculation. To handle these demanding tasks, we rely on the latest enterprise-class IT hardware. In order to keep the high costs of this within limits, we recognized early on that remanufactured and individually assembled hardware fully meets these requirements. From this position we can provide you with advice in finding and configuring the ideal hardware for you.

That's why we decided a few years ago to set up a second business branch selling professional workstations and servers in order to give you the opportunity to purchase high-performance hardware at affordable prices. We have over thousands of different workstations, desktop PCs, servers and notebooks in stock to be able to handle even larger IT projects.

By purchasing and selling remanufactured IT hardware, we also make a significant contribution to protecting our environmental resources. The Workstation4u business area therefore ideally complements our primary business area of ​​renewable energies.






The buyer bears the direct costs of returning the goods, according to the following tables. These return costs apply if the goods are brought back to us by a shipping company/parcel service commissioned by us. International return shipping costs are available upon request.

  • Return costs in Germany

    Prices in
    EUR/package
  • Package up to 30 kg
    Max. 60x60x120cm
    8.00

  • Package up to 30 kg and
    > 60 x 60 x 120 cm
    14.00

  • Small pallet
    (Pickup by our shipping company)
    50.00




With our own design, development and IT department, we have built up extensive and well-founded know-how in the area of ​​IT hardware over many years. We ourselves have experience in the areas of CAD engineering, fluid/energy and radiation simulation as well as geodata calculation. To handle these demanding tasks, we rely on the latest enterprise-class IT hardware. In order to keep the high costs of this within limits, we recognized early on that remanufactured and individually assembled hardware fully meets these requirements. From this position we can provide you with advice in finding and configuring the ideal hardware for you. That's why we decided a few years ago to set up a second business branch selling professional workstations and servers in order to give you the opportunity to