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

Adamant Custom

Adamant Custom Gaming PC Ryzen 9 9900X3D 128GB DDR5 8TB NVMe RTX 5060 Liquid Cooled

SKU CH-BB52-WF4M5

A liquid-cooled workstation desktop with a 12-core Ryzen 9 9900X3D, 128 GB DDR5, 8 TB NVMe storage and an RTX 5060 for gaming and creative workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsGeForce RTX 5060
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 128 GB DDR5 and 192 GB maximum capacity handle large projects
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • Wi-Fi 7 and 2.5 Gb LAN give fast wired and wireless connectivity

Built for workstation workloads

This Adamant Custom tower pairs a twelve-core Ryzen 9 9900X3D processor with 128GB of DDR5 memory and dual Samsung 990 PRO drives totalling 8TB of NVMe storage. The GeForce RTX 5060 graphics card handles creative and simulation tasks while the PRIME X870-P motherboard provides USB4 connectivity and Wi-Fi 7. Windows 11 Pro is pre-installed for immediate deployment.

Thermals and power under load

A 240mm Quiet Edition liquid cooler keeps the CPU at stable temperatures during sustained multi-threaded work. The Thermaltake Smart 850W Bronze unit uses a Japanese main capacitor and a 140mm fan rated for low noise while delivering protection against over-voltage, under-voltage, over-power and short-circuit events. Three 120mm front intake fans feed filtered air through the Antec P20 chassis.

Upgrade path and fit

Four DDR5 slots support up to 192GB, so memory can grow with dataset size. Two 3.5-inch and two 2.5-inch internal bays remain free for additional SATA drives. The motherboard offers four M.2 connectors in total, leaving two open for future NVMe expansion. Builders who need a second graphics card or more than 850W of continuous power should plan a different platform.

How it compares

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

Price $5,383.99
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 8 TB NVMe
Higher than about 99% of the 24,468 comparable items (median 2 TB).

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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 storage8 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5060
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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How do I install the 240 mm liquid cooler on the AM5 socket without bending the brackets?

Mount the supplied AM5 brackets onto the cooler block, apply paste, place the block on the Ryzen 9 9900X3D, tighten the four screws in a cross pattern, then connect the pump header and two fan headers to the PRIME X870-P motherboard.

Which component will need replacement first under heavy workloads?

The 140 mm PSU fan on the Thermaltake Smart 850W unit typically wears before the 240 mm AIO pump or the three 120 mm case fans.

What thermal limit appears first during sustained all-core loads?

The Ryzen 9 9900X3D reaches its maximum junction temperature before the 240 mm radiator can dissipate the full package power, causing the CPU to reduce clocks.

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