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

Adamant Custom

Adamant Custom 12-Core Liquid Cooled Gaming PC Ryzen 9 9900X3D 4.4GHz RTX 5090 32GB DDR5 4TB NVMe 10TB HDD

SKU CH-CC49-T9SJQ

Liquid-cooled gaming desktop with 12-core Ryzen 9 9900X3D, RTX 5090, 32GB DDR5, 4TB NVMe SSD and 10TB HDD

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz boost for heavy workloads
  • RTX 5090 32GB GPU handles 4K gaming and AI tasks
  • 4TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 32GB DDR5 with four slots expandable to 192GB
  • 240mm liquid cooler keeps CPU quiet under load

Built for Demanding Workloads

This mid-tower workstation pairs a 12-core AMD Ryzen 9 9900X3D processor with an Nvidia GeForce RTX 5090 graphics card. It ships with 32GB of DDR5 memory, a 4TB NVMe SSD and a 10TB hard drive. The system targets professionals who need high core counts and large local storage for rendering, simulation or data analysis.

Verify Power and Space Requirements

The Cooler Master HAF 500 case measures 508mm deep, 203mm wide and 508mm high, so confirm your desk or rack can accommodate those dimensions. A 1200W 80 PLUS Gold power supply is installed; check that your mains circuit can deliver sufficient current. The motherboard provides four total DDR5 slots and four M.2 connectors for future expansion.

Liquid Cooling and Connectivity Daily Use

A 240mm AIO liquid cooler handles the CPU, while the case includes front 200mm ARGB fans, a rear 120mm ARGB fan and a dedicated 120mm GPU fan for airflow. Rear I/O offers two USB4 ports at 40Gbps, three USB 10Gbps ports, four USB 5Gbps ports and one USB 2.0 port. Networking uses Intel 2.5Gb Ethernet and Wi-Fi 7 2x2 with Bluetooth.

How it compares

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

Price $6,799.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 32 GB DDR5
Typical for this category: the median of 24,338 items is 32 GB.
SSD storage 4 TB NVMe
Higher 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 capacity32 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5090
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 factorMid Tower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What accessories are included with the Cooler Master HAF 500 case?

The case includes two front 200mm ARGB fans, one rear 120mm ARGB fan, and one 120mm GPU fan. Front I/O provides two USB 3.2 Gen 1 ports, one USB 3.2 Gen 2 Type-C port, audio jacks, and an ARGB control button.

Which motherboard and memory combination does this system use?

It uses a TUF X870-PLUS ATX motherboard with four total DDR5 slots. The board supports up to 192 GB of memory and the build ships with 32 GB of high-performance DDR5 installed.

What are the real-world read and write speeds of the 4 TB Samsung 990 PRO SSD?

The drive delivers sequential reads up to 7450 MB/sec and writes up to 6900 MB/sec over its PCIe 4.0 x4 interface.

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