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

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB DDR5 2TB NVMe Liquid Cooled Gaming PC

SKU CH-F9CW-BT3MF

Liquid-cooled desktop with a 12-core Ryzen 9 9900X3D, 64GB DDR5, 2TB NVMe SSD, Wi-Fi 7 and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost
  • 64 GB DDR5 memory expandable to 192 GB
  • 2 TB Samsung 990 PRO NVMe reads at 7450 MB/s
  • 240 mm liquid cooler keeps CPU temperatures low
  • Wi-Fi 7 and 2.5 Gbps LAN for fast networking

Built for Multi-Threaded Workloads

This desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 64GB of DDR5 memory and a 2TB Samsung 990 PRO NVMe drive. The platform targets creators and engineers who need high core counts and fast storage for compilation, rendering or large dataset handling. Integrated Radeon graphics handle display output through HDMI and two USB4 ports without a discrete card.

Sustained Performance Under Load

A 240mm liquid cooler keeps the 12-core CPU near its 5.50 GHz boost during extended sessions, while the Thermaltake 850W 80 PLUS Bronze supply delivers stable power with Japanese capacitors and a quiet 140mm fan. The X870 motherboard provides four M.2 slots and ample USB 10Gbps and 5Gbps headers for high-throughput peripherals that run continuously.

Daily Connectivity and Expansion

The Corsair 4000D tempered-glass case measures 490 x 239 x 486 mm and offers front-panel USB 3.2 Type-C plus audio, two internal 3.5-inch bays and two 2.5-inch bays for additional drives. Rear I/O includes 2.5Gbps Ethernet, Wi-Fi 7, Bluetooth 5.4, Realtek 7.1 surround audio, two USB4 ports and multiple USB 5Gbps and 2.0 ports for a clean, versatile desk setup.

How it compares

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

Price $2,499.99
Cheaper than about 57% 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 9900 × 3D
CPU socketAM5
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntegrated Graphics
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

How loud is the 240 mm liquid cooler and 140 mm PSU fan when the system runs all day?

The CPU uses a 240 mm Quiet Edition AIO and the 850 W PSU has a 140 mm ultra-quiet fan, so noise stays low even under sustained load.

Which display cable do I need to use the integrated Radeon graphics?

Connect your monitor to the motherboard HDMI port or either USB4 port; no separate graphics card is required.

Will my existing SATA SSDs or hard drives fit inside the case?

Yes, the chassis provides two 3.5 inch and two 2.5 inch internal bays with SATA 6 Gb/s ports on the motherboard.

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