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Black tempered-glass desktop tower with 240 mm liquid cooler and Radeon RX 9070 XT graphics

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 128GB DDR5 2TB NVMe Radeon RX 9070 XT Liquid Cooled Gaming PC

SKU CH-B5ZD-047MQ

A liquid-cooled desktop with a 12-core Ryzen 9 9900X3D, 128GB DDR5, 2TB NVMe and Radeon RX 9070 XT 16GB for high-end gaming and workstation tasks

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 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
  • 128GB DDR5 handles large datasets and multitasking
  • 2TB Samsung 990 PRO NVMe reads up to 7450 MB/sec
  • Radeon RX 9070 XT 16GB drives high-resolution gaming and creative tasks
  • 240mm liquid cooler keeps CPU temperatures low under sustained loads

12-Core Liquid-Cooled Workstation

This Adamant Custom desktop pairs a 12-core Ryzen 9 9900X3D processor with 128GB DDR5 memory and a Radeon RX 9070 XT graphics card. A 240mm liquid cooler manages CPU thermals while a 2TB Samsung 990 PRO NVMe drive provides fast storage. Windows 11 Pro 64-bit is installed and ready for immediate use.

Suited to Compute-Heavy Workflows

The 12-core CPU and 128GB DDR5 capacity serve professionals running virtual machines, large datasets or multi-threaded rendering. Builders who need more storage than the single 2TB NVMe drive provides should look elsewhere, as no secondary drive bays are populated. Users requiring ECC memory or a dual-GPU configuration will not find those features here.

Build Integration and Expansion

The X870-PLUS TUF motherboard supplies rear USB4, 10Gbps and 5Gbps ports alongside Intel 2.5Gb Ethernet and Wi-Fi 7 connectivity. Four internal drive bays (two 3.5-inch and two 2.5-inch) plus additional M.2 slots allow storage growth. The Thermaltake Smart 850W 80 PLUS Bronze PSU powers the included components with headroom for future upgrades.

How it compares

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

Price $3,995.99
Pricier than about 77% 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
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 power supply capacity does the system need to support the Ryzen 9 9900X3D and Radeon RX 9070 XT?

The built-in Thermaltake Smart unit delivers 850 W with 80 PLUS Bronze certification, which is sized for the 12-core CPU and 16 GB graphics card installed.

Can I keep my current SATA SSDs or hard drives when moving to this desktop?

Yes, the TUF X870-PLUS motherboard provides two SATA 6 Gb/s ports and the case includes two 3.5-inch and two 2.5-inch internal bays for additional drives.

How can I verify the Samsung 990 PRO SSD is running at its rated PCIe 4.0 x4 speed after setup?

Open Task Manager or a benchmark tool and confirm sequential read speeds near 7450 MB/s and write speeds near 6900 MB/s, matching the drive specifications.

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