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Black tower case with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Ryzen 9 9950X 64GB DDR5 8TB NVMe 10TB HDD RTX A4000 X870 TUF Gaming PC

SKU CH-F5XQ-J56WC

A 16-core Ryzen 9950X workstation with 64GB DDR5, 8TB NVMe plus 10TB HDD and an RTX A4000 for CAD and engineering workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNVIDIA RTX A4000
  • CPU modelAMD Ryzen 9 9950X
  • 16-core Ryzen 9 9950X reaches 5.70 GHz for heavy compute
  • 64 GB DDR5 expandable to 192 GB for large datasets
  • 8 TB NVMe SSD at 7450 MB/s read accelerates project loads
  • RTX A4000 16 GB handles professional 3D and simulation
  • Wi-Fi 7 plus 2.5 Gb LAN keeps data moving fast

16-Core Workstation for Engineering

This desktop pairs a 16-core AMD Ryzen 9 9950X with an Nvidia RTX A4000 GPU and 64GB DDR5 memory. It targets engineers running SolidWorks, CAD, CAM and CAE workloads that demand strong single-thread speed and certified drivers. A 360mm liquid cooler keeps the CPU stable under sustained compute loads. Windows 11 Pro ships pre-installed.

Suits simulation and modelling; not for pure gaming

The RTX A4000 is built for professional visualisation and simulation, not for high-frame-rate gaming. Buyers who want maximum rasterisation throughput or gaming-specific features should look at a different GPU class. The 850W Bronze power supply supports the configured parts with headroom for moderate upgrades. Wi-Fi 7 and 2.5Gb Ethernet handle fast network transfers.

64GB DDR5 with 192GB maximum

Four memory slots are populated to 64GB DDR5 today and the platform supports up to 192GB total. This ceiling decides whether the system can grow with larger datasets or longer simulation runs. Two 4TB Samsung 990 PRO NVMe drives deliver up to 7450 MB/s reads and 6900 MB/s writes. A 10TB HDD adds bulk storage for archives.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $6,714.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 32 GB).
SSD storage 8 TB NVMe
Higher than about 99% of the 24,468 comparable items (median 2 TB).

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950X
CPU socketAM5
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA RTX A4000
VR readyYes
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

Can I add my existing DDR5 modules to the four slots on this X870 motherboard?

The board has four DDR5 slots and supports up to 192 GB total. The system ships with 64 GB installed, leaving three slots free for compatible DDR5 kits.

How can I verify the RTX A4000 is running at full PCIe 4.0 x16 speed after assembly?

Open GPU-Z or the NVIDIA control panel and check the bus interface; it should read PCIe 4.0 x16 when the card is seated in the top X870 slot.

What storage drives and cooler come pre-installed, and what must I supply?

Two 4 TB Samsung 990 PRO M.2 NVMe SSDs, a 10 TB 3.5-inch HDD, and a 360 mm liquid CPU cooler are fitted. Only extra drives or peripherals need buying.

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