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Black mid-tower desktop with tempered glass side panel and liquid CPU cooler

Adamant Custom

Adamant Custom 12-Core Liquid Cooled Gaming Desktop PC Ryzen 9 9900X3D 32GB DDR5 2TB NVMe Radeon RX 9070 XT

SKU CH-E0T0-W0K7Y

Liquid-cooled gaming desktop with a 12-core Ryzen 9 9900X3D, 32 GB DDR5, 2 TB NVMe SSD and Radeon RX 9070 XT graphics

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsAMD Radeon RX 9070 XT
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 240 mm liquid cooler keeps the CPU quiet under load
  • 32 GB DDR5 memory supports multitasking and future upgrades
  • 2 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • Radeon RX 9070 XT 16 GB powers high-resolution gaming and creative tasks

12-Core Ryzen 9 Workstation PC

This new Adamant Custom desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 32GB of DDR5 memory and a 2TB Samsung 990 PRO NVMe drive. A 240mm liquid cooler and Radeon RX 9070 XT graphics card complete the Windows 11 Pro workstation.

Suited for high-thread workloads and 1440p gaming

Creators and engineers who need 12 cores, 24 threads and 16GB of GPU memory will benefit from this configuration. Buyers who require more than 32GB of memory out of the box or a second graphics card should consider a different platform.

12-core AM5 processor with 128MB L3 cache

The Ryzen 9 9900X3D delivers a 4.4GHz base clock and up to 5.50GHz boost alongside 128MB of L3 cache. This core count and cache size determine whether the system matches your multi-threaded performance target.

How it compares

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

Price $3,115.99
Pricier than about 61% of the 24,925 comparable items (median $2,694.99).
RAM capacity 32 GB DDR5
Typical for this category: the median of 24,338 items is 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 capacity32 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsAMD Radeon RX 9070 XT
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

What case clearance is required for the 240 mm liquid cooler radiator?

The chassis measures 447 mm deep, 215 mm wide and 469 mm high with front mounts for two 140 mm fans where the 240 mm radiator attaches.

Which motherboard power connectors must be seated for the Ryzen 9 9900X3D and Radeon RX 9070 XT?

Connect the 24-pin ATX and 8-pin EPS cables to the X870-PLUS TUF board, then attach the PCIe power leads from the 850 W supply to the graphics card.

How many M.2 slots remain free for future NVMe storage upgrades?

The board provides four M.2 connectors; one holds the 2 TB Samsung 990 PRO, leaving three open for additional drives.

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