HP -
HP Z640 Gaming Barebone DUAL CPU
The HP Z640 Gaming Barebone DUAL CPU is a professional workstation base for building a work, computing, or gaming computer. The robust corporate chassis, quality power supply, and cooling are designed for long-term load and easy service.
This offer is a barebone with two identical Intel Xeon processors. Choose the processor configuration in the product variants according to the desired performance, number of cores, and clock speed.
What's included in the barebone
- Chassis, motherboard, power supply, cooling, and two processors of the selected variant.
- Integrated ports and network card of the motherboard.
- Tested refurbished base ready for further assembly.
What's not included
RAM, HDD/SSD, dedicated graphics card, and operating system are not included in the delivery. Video output without a separate graphics card depends on the specific processor and motherboard configuration. Before booting, it is necessary to add compatible RAM and storage; for processors without integrated graphics, a graphics card is also required.
Available Processors
| 2× Xeon E5-2660 V4 | 28 cores / 56 threads, 2–3.2 GHz, 210 W total, PassMark 25342 / single-thread 1903 |
|---|
PassMark is an indicative benchmark value from the CPU Benchmark database retrieved on 24. 6. 2026. Real performance depends on memory, cooling, BIOS, and the specific task.
Technical parameters of the platform
| Model | HP Z640 |
|---|---|
| Form Factor | Tower |
| Processor Configuration | 2 installed processors |
| Platform | Intel C612, up to 2× LGA2011-3; second CPU on riser |
| Memory Slots | DDR4 ECC, up to 12 slots with CPU riser |
| Expansion Slots | Full-size PCIe slots for professional or gaming graphics cards |
| Storage | Internal SATA bays for 2.5/3.5” drives; options vary by chassis |
| Power Supply | 925 W 90% efficient power supply |
| Network | Integrated Gigabit Ethernet |
| Condition | Refurbished / used goods, tested before shipping |
Suitable Usage
After adding memory, a drive, and an appropriate graphics card, the platform can be used for CAD, 3D modeling, video editing, virtualization, development, laboratory computing, or a cost-effective gaming build. For SFF models, it is necessary to choose a low-profile graphics card and monitor the power supply limit.
Condition and Compatibility
This is a refurbished/used device from corporate operations. Each unit is inspected and tested before shipping. Normal cosmetic signs of use may be present. Photos are illustrative for the given model; minor differences in the front panel, power supply, drives, or blanks are possible depending on the specific manufacturing configuration.
Couldn't load pickup availability
Pickup available at Česká republika
Usually ready in 24 hoursPairs well with
Usually ships within 1–2 business days
14-day returns, no reason needed
24-month warranty
EU-wide shipping – Packeta and PPL
HP Z640 Gaming Barebone DUAL CPU
Detailed description
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It's not just reselling used devices – at New Life Mac it's a whole process...
What does REFURBISHED mean at New Life Mac?
- Buy-back of business equipment
- Diagnostics and testing
- Replacement of faulty components
- Cleaning and system reset
- Final quality check
24-month warranty
We stand behind the quality of our products, so we give the same warranty as on new goods.
30-point technical inspection
Every product goes through a thorough inspection and stress tests.
14-day returns
Shop with confidence. You can return goods within 14 days.