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Black mid-tower with tempered glass side panel, liquid cooling visible inside

Adamant Custom

Adamant Custom Ryzen 9 9900X3D RTX 5080 128GB DDR5 2TB NVMe Gaming PC

SKU CH-T62S-GSVM0

A 12-core Ryzen 9 9900X3D workstation with RTX 5080 graphics, 128GB DDR5 memory and a 2TB NVMe drive, liquid-cooled in a tempered-glass case running Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5080
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost for heavy multitasking
  • RTX 5080 16 GB GPU accelerates rendering and AI workloads
  • 128 GB DDR5 memory supports large datasets and parallel apps
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

Core specification

This gaming desktop pairs a 12-core Ryzen 9 9900X3D processor running at 4.4 GHz with an RTX 5080 graphics card carrying 16 GB of video memory. It is built for professionals who need heavy modelling, rendering or AI workloads alongside high-end gaming performance.

Memory and storage headroom

The system ships with 128 GB of DDR5 RAM across four slots and a 2 TB Samsung 990 PRO NVMe drive rated for 7450 MB/s reads and 6900 MB/s writes. The motherboard supports up to 192 GB of memory, leaving room for future expansion before the platform limit is reached.

Build integration

A 240 mm liquid cooler handles the CPU while a 1000 W 80 PLUS Gold power supply feeds the entire platform. The Corsair 4000D case provides two 3.5-inch and two 2.5-inch internal bays, and the PRIME X870-P board adds four M.2 connectors, USB4 ports and Wi-Fi 7 connectivity for peripherals and networking.

How it compares

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

Price $5,328.99
Pricier than about 88% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% 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 typeBusiness Desktops & Workstations
Recommended useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5080
GPU interfacePCI Express x16
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 my existing 3.5-inch mechanical drives fit inside the Corsair 4000D case alongside the 2TB Samsung 990 PRO?

The case provides two internal 3.5-inch bays and two 2.5-inch bays, so up to two 3.5-inch drives can be installed without removing the factory NVMe SSD.

How can I confirm the 240mm liquid cooler is keeping the Ryzen 9 9900X3D within safe temperatures under load?

Monitor CPU package temperature in HWMonitor or Ryzen Master while running a sustained workload; the liquid cooler should keep the 12-core processor well below its thermal limit.

Which cables and accessories are included with the Corsair 4000D build, and what must I supply myself?

The system ships with the 1000W PSU cables, motherboard I/O shield, Windows 11 Pro licence, and case accessories; you only need a monitor, keyboard, mouse and display cable.

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