We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black Corsair 4000D tempered glass mid-tower with liquid CPU cooler and RTX 5060 Ti graphics card

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 128GB DDR5 1TB NVMe RTX 5060 Ti gaming PC

SKU CH-K4BS-KPDDP

A liquid-cooled workstation desktop with a 12-core Ryzen 9 9900X3D, 128GB DDR5, 1TB NVMe SSD and RTX 5060 Ti graphics for AI-ready gaming and content creation

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5060 Ti
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D at 4.4 GHz delivers high multi-thread speed
  • 128 GB DDR5 memory handles large workloads and multitasking
  • 1 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s
  • RTX 5060 Ti 8 GB GPU powers modern gaming and creative tasks
  • 240 mm liquid cooler keeps CPU temperatures low under load

Built for intensive creative workloads

This desktop pairs a 12-core AMD Ryzen 9 9900X3D processor with 128GB of DDR5 memory and a 1TB NVMe SSD. The GeForce RTX 5060 Ti graphics card handles rendering and real-time preview tasks. Windows 11 Pro is pre-installed on a platform designed for workstation reliability.

Straightforward component access

The Corsair 4000D case uses a standard ATX layout with a side panel that removes without tools. The 240mm liquid cooler arrives pre-filled and mounted to the CPU. Four memory slots are populated, so future upgrades require replacing modules rather than adding them. Internal drive bays include two 3.5-inch and two 2.5-inch positions for extra storage.

Verify your workspace and peripherals

The system measures 490mm deep, 239mm wide and 486mm high, so confirm desk clearance before ordering. Rear connectivity includes USB4, 2.5Gb Ethernet and Wi-Fi 7 for high-speed networking. The 850W power supply uses a standard ATX pinout; ensure your mains cable matches local plug standards. No optical drive is fitted.

How it compares

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

Price $3,810.99
Pricier than about 74% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% 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 capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5060 Ti
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

How can I confirm the 12-core Ryzen 9 9900X3D is running at up to 5.50 GHz after assembly?

Open Task Manager or Ryzen Master and watch the CPU frequency climb to 5.50 GHz under load; the 240 mm liquid cooler keeps thermals in check so the 128 MB L3 cache can sustain boost.

Which components are pre-installed and which must I source myself for this 128 GB DDR5 workstation?

The case, 850 W PSU, X870 motherboard, 12-core CPU, 128 GB DDR5, 1 TB Samsung 990 PRO NVMe, RTX 5060 Ti 8 GB, Windows 11 Pro and Wi-Fi 7 are all fitted; only peripherals and extra storage are optional.

Should I choose the 128 GB DDR5 configuration or the 192 GB maximum supported by the X870 board?

The system ships with 128 GB DDR5 across four slots; if your workloads need more than 128 GB you can add modules later up to the 192 GB limit.

More in Gaming PCs

Similar items