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Black mid-tower desktop with liquid cooling and silent fans

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 12-Core Liquid Cooled Gaming PC 64GB DDR5 4TB NVMe

SKU CH-QF4J-VW7ZF

A liquid-cooled gaming desktop with a 12-core Ryzen 9 9900X3D, 64GB DDR5, 4TB NVMe and integrated Radeon graphics

  • CPU TypeAMD Ryzen 9 9000 Series
  • CPU NameAMD Ryzen 9 9900X3D
  • CPU Socket TypeAM5
  • GPU/VGA TypeIntegrated Graphics
  • Memory Capacity64GB DDR5
  • Memory Slots (Available/Total)4 total
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 64 GB DDR5 memory handles multitasking with 192 GB maximum capacity
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s read and 6900 MB/s write speeds
  • 240 mm liquid cooler keeps the CPU quiet under sustained load
  • Wi-Fi 7 and Bluetooth 5.4 plus 2.5 Gbps LAN provide fast wireless and wired connectivity

Custom Liquid-Cooled Ryzen 9 Workstation

This desktop PC ships new with a 12-core AMD Ryzen 9 9900X3D processor running at 4.4 GHz and a 240 mm liquid cooler. It includes 64 GB of DDR5 memory, a 4 TB NVMe solid-state drive, and Windows 11 Pro. The mid-tower case provides quiet operation with sound-dampening panels.

Suited For Integrated-Graphics Builds

The system relies on integrated AMD Radeon graphics with HDMI and dual USB4 video outputs, making it appropriate for productivity, development, and general multitasking. Buyers who need a discrete GPU for heavy 3D rendering or gaming at high settings should consider a different configuration.

12-Core CPU With Large Cache Decides Fit

The processor delivers 12 cores and 24 threads with 128 MB of L3 cache, reaching up to 5.50 GHz boost clocks. This specification determines whether the workstation meets compute-intensive workloads such as compilation, virtualization, or content creation.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 64 GB DDR5 memory handles multitasking with 192 GB maximum capacity
  • 4 TB Samsung 990 PRO NVMe delivers 7450 MB/s read and 6900 MB/s write speeds
  • 240 mm liquid cooler keeps the CPU quiet under sustained load
  • Wi-Fi 7 and Bluetooth 5.4 plus 2.5 Gbps LAN provide fast wireless and wired connectivity

Specifications

CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
GPU/VGA TypeIntegrated Graphics
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDDNo
Operating SystemWindows 11 Pro
Form FactorMid Tower
Release Year2026
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Windows 11Ready
LAN Speed2.5Gbps
WiFi GenerationWi-Fi 7
LAN ChipsetIntegrated
WLAN802.11be Wireless LAN
BluetoothBluetooth 5.4
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
RJ451 port

Questions about this item

How do I choose between the 64 GB DDR5 configuration and the maximum 192 GB the board supports?

The system ships with 64 GB of DDR5 installed across four slots; the X870 motherboard supports up to 192 GB if you add more modules later.

What does the 4.4 GHz base clock on the Ryzen 9 9900X3D mean for everyday workloads?

The 12-core CPU runs at 4.4 GHz base and can boost to 5.50 GHz, giving strong single-thread speed for gaming and 24 threads for heavy multitasking.

What does the USB4 40 Gbps interface on the rear I/O actually cap in practice?

Two rear USB4 ports deliver up to 40 Gbps each for external storage or displays, while the single USB 10 Gbps and three USB 5 Gbps ports handle slower peripherals.

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