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Black mid-tower gaming PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Gaming PC Ryzen 9 9900X3D 64GB DDR5 4TB NVMe RTX 5060 Liquid Cooled

SKU CH-A847-FF0JC

A liquid-cooled gaming desktop with a 12-core Ryzen 9 9900X3D, 64 GB DDR5, 4 TB NVMe storage and an RTX 5060 GPU

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorMid Tower
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D delivers high multi-thread speed
  • 64 GB DDR5 memory handles large workloads smoothly
  • 4 TB Samsung 990 PRO NVMe gives fast storage access
  • RTX 5060 8 GB GPU supports modern graphics tasks
  • 240 mm liquid cooler keeps CPU temperatures low

Liquid-cooled Ryzen 9 workstation

This Adamant Custom desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with a 240 mm liquid cooler in a mid-tower chassis. The system targets creators and engineers who need sustained multi-thread throughput without thermal throttling. Windows 11 Pro is pre-installed for immediate deployment.

64 GB DDR5 and 4 TB NVMe headroom

Four memory slots hold 64 GB of DDR5 today and support up to 192 GB when workloads grow. The Samsung 990 PRO SSD delivers 7450 MB/s reads and 6900 MB/s writes, keeping large media projects and datasets flowing. Storage expansion is limited to additional M.2 drives as no 3.5-inch bays are populated.

Upgrade from air-cooled 8-core builds

Builders moving up from 8-core air-cooled rigs gain two extra cores, double the cache and liquid cooling that sustains 5.50 GHz boost clocks. The jump is worth it when render queues or compile times exceed lunch breaks. Buyers who need more than 8 GB of GPU memory or a second graphics card should look elsewhere.

Highlights

  • 12-core Ryzen 9 9900X3D delivers high multi-thread speed
  • 64 GB DDR5 memory handles large workloads smoothly
  • 4 TB Samsung 990 PRO NVMe gives fast storage access
  • RTX 5060 8 GB GPU supports modern graphics tasks
  • 240 mm liquid cooler keeps CPU temperatures low

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorMid Tower
AI FeaturesAI Ready
UsageWorkstation
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
GPU/VGA TypeGeForce RTX 5060
Graphics InterfacePCI Express x16
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

Will my existing PCIe 3.0 NVMe drive work alongside the 4 TB Samsung 990 PRO PCIe 4.0 x4 SSD?

Yes — the PRIME X870-P motherboard provides four M.2 slots that support PCIe 4.0 and are backward-compatible with PCIe 3.0 drives.

How can I confirm the liquid cooler is operating correctly after first boot?

Enter the BIOS and verify the CPU fan header reports a pump speed above zero and the coolant temperature stabilises under load.

Does the build include the 240 mm AIO cooler, 850 W PSU and Wi-Fi 7 adapter, or must I buy them separately?

All three are pre-installed: the 240 mm Quiet Edition AIO, Thermaltake Smart 850 W 80 PLUS Bronze PSU and onboard Wi-Fi 7 2×2 module.

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