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Adamant Custom

Adamant Custom Ryzen 9 9950X3D RTX A4000 64GB 2TB NVMe 10TB HDD Gaming PC

SKU CH-8ZK2-RC8N3

A 16-core AMD Ryzen 9 9950X3D workstation with an Nvidia RTX A4000 16GB GPU, 64GB DDR5, 2TB NVMe SSD and 10TB HDD in a liquid-cooled chassis

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNVIDIA RTX A4000
  • CPU modelAMD Ryzen 9 9950 × 3D
  • 16-core Ryzen 9 9950X3D reaches 5.70 GHz for heavy multi-threaded workloads
  • 64 GB DDR5 and 192 GB max capacity handle large datasets
  • RTX A4000 16 GB GPU accelerates professional rendering
  • 2 TB NVMe SSD reads up to 7450 MB/s for fast boot and load
  • 10 TB HDD with 256 MB cache stores massive project libraries

16-Core AMD Workstation for Engineering

This desktop pairs a 16-core Ryzen 9 9950X3D processor with an Nvidia RTX A4000 16GB professional graphics card. It targets engineers and designers running SolidWorks, CAD, CAM and CAE workloads that demand high single-thread frequency and certified drivers. The system ships with Windows 11 Pro and 64GB of DDR5 memory.

Check AM5 motherboard clearance and PSU connectors

The Gigabyte X870 Eagle motherboard uses the AM5 socket and requires a case that fits a 360mm radiator for the supplied liquid cooler. Verify your chassis has enough length for the RTX A4000 and that the 850W power unit provides the necessary PCIe power cables for the graphics card. Four DDR5 slots are present with two populated, leaving room for expansion up to 192GB.

Liquid CPU cooling with case airflow management

A 360mm quiet-edition AIO handles the CPU thermal load while the Antec P10 Flux case uses three 120mm front fans, one 120mm rear fan and a 120mm PSU shroud fan for directed airflow. The Thermaltake 850W 80 Plus Bronze supply runs a 140mm fan for low-noise operation. Sound-dampening panels further reduce acoustic output during sustained compute tasks.

How it compares

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

Price $5,175.99
Pricier than about 87% 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 2 TB NVMe
Typical for this category: the median of 24,468 items is 2 TB.

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Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950 × 3D
CPU socketAM5
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNVIDIA RTX A4000
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 factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What comes in the box and do I need to buy anything else?

The system ships fully assembled with the Antec P10 FLUX case, 360 mm liquid CPU cooler, Gigabyte X870 EAGLE motherboard, Ryzen 9 9950X3D processor, 64 GB DDR5 memory, 2 TB Samsung 990 PRO SSD, 10 TB hard drive, RTX A4000 16 GB graphics card, 850 W 80 PLUS Bronze power supply, Windows 11 Pro 64-bit and Wi-Fi 7.

Should I choose the 64 GB DDR5 option or add more memory later?

The board has four slots and supports up to 192 GB, so the installed 64 GB DDR5 leaves room for expansion if your workloads grow.

What does the 4.3 GHz base clock on the Ryzen 9 9950X3D mean for real workloads?

The 16-core CPU runs at 4.3 GHz base and can boost to 5.70 GHz with 128 MB L3 cache, giving strong single-thread speed and high multi-thread throughput for CAD, rendering and simulation tasks.

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