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Black desktop tower with tempered glass side panel and liquid cooling visible

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB DDR5 1TB NVMe Radeon RX 9070 XT gaming PC

SKU CH-3E27-SF1T3

A 12-core liquid-cooled desktop with 64GB DDR5, a 1TB NVMe drive and a Radeon RX 9070 XT GPU runs Windows 11 Pro for gaming and workstation tasks

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • UsageWorkstation
  • ColorBlack
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • 64 GB DDR5 memory handles large projects without slowdown
  • 1 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • Radeon RX 9070 XT 16 GB drives high-frame-rate gaming

12-Core Ryzen 9 Workstation

This Adamant Custom desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 64GB of DDR5 memory and a Radeon RX 9070 XT graphics card. A 1TB NVMe SSD provides fast storage for operating system and active projects. The system ships with Windows 11 Pro installed and is configured for workstation and gaming workloads.

Liquid Cooling and Expandable Platform

A 240mm liquid cooler manages CPU thermals while the X870 motherboard offers four memory slots supporting up to 192GB total capacity. Internal bays include two 3.5-inch and two 2.5-inch drive positions for additional storage. Front-panel I/O supplies USB 3.2 Gen 2x2 Type-C, two USB 3.0 ports and audio connections. Rear I/O includes USB4, 10Gbps and 5Gbps USB ports plus 2.5Gb Ethernet and Wi-Fi 7.

Sustained Load Thermal Management

The 240mm AIO cooler and case airflow design work together to maintain temperatures during extended compute or rendering sessions. An 850W 80 PLUS Bronze power supply delivers stable power with over-voltage, under-voltage, over-power and short-circuit protection. The Thermaltake unit uses a Japanese main capacitor and a 140mm fan for low-noise operation under continuous load.

Highlights

  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • 64 GB DDR5 memory handles large projects without slowdown
  • 1 TB Samsung 990 PRO NVMe delivers 7450 MB/s read speeds
  • Radeon RX 9070 XT 16 GB drives high-frame-rate gaming

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
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 TypeAMD Radeon RX 9070 XT
Graphics InterfacePCI Express x16
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD1TB 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

What is the maximum turbo frequency the Ryzen 9 9900X3D can reach?

The 12-core Ryzen 9 9900X3D boosts up to 5.50 GHz with 128 MB of L3 cache.

How does the 240 mm liquid cooler handle heat and noise during long sessions?

A 240 mm Quiet Edition AIO with a 140 mm PWM fan keeps the CPU cool while running at low noise levels.

Which motherboard and power supply are installed so I know what peripherals I can connect?

The system uses a TUF X870-PLUS ATX motherboard with USB4 40 Gbps ports and a Thermaltake Smart 850 W 80 PLUS Bronze PSU.

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