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

Adamant Custom

Adamant Custom Ryzen 9 9950X 96GB DDR5 1TB NVMe 10TB HDD RTX A400 Liquid Cooled gaming PC

SKU CH-8PY3-N7R9T

A liquid-cooled workstation with a 16-core Ryzen 9 9950X, 96GB DDR5, 1TB NVMe SSD, 10TB HDD and RTX A400 graphics

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity96 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNvidia RTX A400
  • CPU modelAMD Ryzen 9 9950X
  • 16-core Ryzen 9 9950X delivers workstation compute power
  • 96 GB DDR5 memory handles large datasets and multitasking
  • 1 TB NVMe SSD plus 10 TB HDD combine speed with capacity
  • Nvidia RTX A400 GPU provides professional graphics with four mini-DisplayPort outputs
  • 360 mm liquid cooler keeps the CPU quiet under sustained loads

Workstation with 16-core Ryzen 9 9950X

This liquid-cooled tower pairs a 4.3 GHz AMD Ryzen 9 9950X with 96 GB of DDR5 memory and a 1 TB NVMe SSD plus a 10 TB hard drive. The Nvidia RTX A400 provides four Mini DisplayPort outputs and 4 GB of video memory. Windows 11 Pro is pre-installed on the 2026 platform.

Suited for multi-threaded workloads

The 16-core processor and 96 GB DDR5 suit content creation, simulation and multi-tasking workloads that benefit from high core counts and large memory capacity. Buyers who need more than 4 GB of GPU memory for 3D rendering or compute should consider a different graphics option. Buyers who require more than 1 TB of solid-state storage should look at a larger NVMe drive.

RTX A400 with 4 GB VRAM

The Nvidia RTX A400 includes 4 GB of video memory and four Mini DisplayPort connectors. This specification determines whether the system can drive the required number of displays and fit the graphics memory budget for professional applications.

How it compares

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

Price $3,666.99
Pricier than about 72% of the 24,925 comparable items (median $2,694.99).
RAM capacity 96 GB DDR5
Higher than about 75% of the 24,338 comparable items (median 32 GB).
SSD storage 1 TB NVMe
Lower than about 70% 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 typeBusiness Desktops & Workstations
Recommended useWork / Business
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950X
CPU socketAM5
Memory
RAM capacity96 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX A400
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

Does the tower include a keyboard and mouse, or must I buy them separately?

The Corsair 4000D chassis ships with only the internal components assembled; no keyboard, mouse or monitor are included, so you will need to supply your own peripherals.

Should I pick the 96 GB DDR5 configuration or plan for the 192 GB maximum later?

The system arrives with 96 GB of DDR5 installed across the four available slots, leaving no empty slots for simple expansion; reaching 192 GB would require replacing all modules.

What real-world throughput can I expect from the 1 TB Samsung 990 PRO NVMe drive?

Sequential reads reach up to 7450 MB/s and writes up to 6900 MB/s over the PCIe 4.0 x4 interface, so large project loads and asset streaming stay very fast.

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