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Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB 1TB NVMe 10TB RTX 5070 gaming PC

SKU CH-P6KZ-JRTZB

A liquid-cooled desktop with a 12-core Ryzen 9 9900X3D, 64GB DDR5, 1TB NVMe SSD, 10TB HDD and an RTX 5070 GPU, ready for gaming and workstation tasks

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D hits 5.50 GHz boost for heavy workloads
  • 64 GB DDR5 and 1 TB NVMe SSD keep large projects responsive
  • 10 TB hard drive adds massive bulk storage for media libraries
  • RTX 5070 12 GB GPU accelerates rendering and modern titles
  • 240 mm liquid cooler and 850 W Bronze PSU sustain stable thermals

12-core Ryzen 9 workstation

This desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 64GB of DDR5 memory and an Nvidia GeForce RTX 5070 graphics card. It ships with Windows 11 Pro installed and is aimed at professionals who need strong multi-threaded compute and GPU acceleration in a single tower.

Liquid-cooled AM5 platform

A 240mm liquid cooler handles the CPU while the Corsair 4000D case provides two 3.5-inch and two 2.5-inch internal bays. The PRIME X870-P motherboard adds four M.2 slots and rear USB4 ports running at 40Gbps, leaving room for additional NVMe storage and high-speed peripherals without occupying PCIe lanes needed by the GPU.

850W Bronze PSU and quiet fans

The Thermaltake Smart 850W power supply uses a 140mm fan rated for low noise and includes over-voltage, under-voltage, over-power and short-circuit protection. The AIO cooler’s quiet-edition pump and radiator fans keep the 12-core CPU at working temperatures without adding audible distraction during typical workloads.

How it compares

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

Price $3,597.99
Pricier than about 71% 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 1 TB NVMe
Lower than about 70% of the 24,468 comparable items (median 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 capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5070
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

At what point does the Ryzen 9 9900X3D hit its thermal ceiling during long workloads?

The 240 mm liquid cooler is designed to keep the 12-core CPU stable up to its 5.50 GHz boost without throttling under sustained loads.

How loud and hot does the system get when it runs all day?

The 140 mm PSU fan and quiet-edition AIO are rated for low noise, while the 850 W Bronze supply limits waste heat during continuous operation.

What display connectors must my monitor already have for the RTX 5070?

The graphics card uses a PCI Express x16 slot and provides standard DisplayPort and HDMI outputs for direct monitor connection.

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