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Black Corsair 4000D tempered glass desktop tower with liquid cooling visible inside

Adamant Custom

Adamant Custom Gaming PC Ryzen 9 9950X3D 64GB DDR5 RTX A4000 2TB NVMe 10TB HDD

SKU CH-ZHVR-RKN35

A 16-core Ryzen 9 9950X3D desktop with 64 GB DDR5, an RTX A4000 16 GB GPU, 2 TB NVMe SSD and 10 TB HDD in a liquid-cooled Corsair 4000D case

  • 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 with 128 MB L3 cache
  • RTX A4000 16 GB GPU drives professional rendering and AI workloads
  • 64 GB DDR5 memory expandable to 192 GB across four slots
  • 2 TB NVMe SSD hits 7450 MB/s read and 6900 MB/s write
  • 10 TB HDD plus 2 TB SSD gives massive project storage capacity

Purpose-built workstation

This desktop combines a 16-core Ryzen 9 9950X3D with an RTX A4000 16GB GPU, 64GB DDR5 memory, a 2TB NVMe drive and a 10TB HDD. Liquid cooling and an 850W Bronze PSU support sustained loads in a Corsair 4000D chassis. Windows 11 Pro is pre-installed.

Ideal for engineering simulation

The specification suits professionals running SolidWorks, CAD, CAM or CAE workloads that benefit from high core counts, ECC-capable memory headroom and certified professional drivers. Buyers who need more than 64GB RAM or multiple GPUs should consider a different configuration.

Deciding specification

The RTX A4000 16GB GPU determines whether this system matches ISV-certified application requirements; its VRAM capacity and driver stack are the primary qualification factor.

How it compares

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

Price $5,059.99
Pricier than about 86% 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.

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 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

Will the 360 mm liquid cooler need coolant replacement or pump service during the system's life?

The 360 mm Quiet Edition AIO is a sealed loop with no user-serviceable parts; no coolant top-up or pump maintenance is required.

Which component hits its thermal or power ceiling first when all 16 cores and the RTX A4000 run flat-out?

The 850 W 80 PLUS Bronze PSU sets the overall power ceiling; sustained full-load draw from the CPU and GPU combined will reach that limit before either chip throttles.

How much heat and noise does the 850 W PSU and 360 mm AIO produce during an all-day render?

The PSU uses a 140 mm low-noise fan and the AIO is a Quiet Edition radiator; together they move waste heat from the 16-core CPU and 16 GB GPU while keeping acoustic output low.

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