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Black Corsair 4000D mid-tower with tempered glass side panel and liquid CPU cooler visible inside

Adamant Custom

Adamant Custom Gaming PC Ryzen 9 9900X3D 128GB DDR5 2TB NVMe RTX 5060

SKU CH-GCCE-EFE9X

A liquid-cooled desktop with a 12-core Ryzen 9 9900X3D, 128GB DDR5, 2TB NVMe storage and an RTX 5060 graphics card for gaming and workstation tasks

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5060
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 128 GB DDR5 handles large datasets and multitasking
  • 2 TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 240 mm liquid cooler keeps CPU temperatures low
  • RTX 5060 8 GB drives modern gaming and creative tasks

Built for workstation workloads

This liquid-cooled desktop pairs a twelve-core Ryzen 9 9900X3D processor with 128GB of DDR5 memory and a 2TB NVMe SSD. The RTX 5060 graphics card provides eight gigabytes of video memory for creative applications. Windows 11 Pro is pre-installed on the Samsung 990 PRO drive.

Sustained thermal performance

A 240mm quiet-edition liquid cooler keeps the CPU stable during long rendering or compilation sessions. The Thermaltake Smart 850W 80 PLUS Bronze power supply uses Japanese main capacitors and a 140mm fan for consistent delivery. The Corsair 4000D chassis offers internal bays for additional 3.5-inch or 2.5-inch storage.

Replaces older workstation towers

Builders moving from systems limited to 64GB memory or PCIe 3.0 storage gain headroom for larger datasets and faster asset loading. The motherboard provides four M.2 slots and USB4 ports for future expansion. Buyers who need more than eight gigabytes of video memory or multiple graphics cards should consider a different configuration.

How it compares

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

Price $3,809.99
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 2 TB NVMe
Typical for this category: the median of 24,468 items is 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 storage2 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5060
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 loud does the 240mm liquid cooler and 140mm PSU fan get during long sessions?

The CPU uses a 240mm Quiet Edition AIO while the 850W PSU has a 140mm fan rated for low noise; both are designed to stay quiet under sustained load.

Does the Corsair 4000D case include the monitor, keyboard and mouse I need to start working?

No, the system ships as a tower only; you must supply your own display, keyboard and mouse.

Can I keep my existing SATA SSDs and 3.5-inch hard drives when moving to this platform?

Yes, the motherboard provides four SATA 6Gb/s ports and the case has two 3.5-inch and two 2.5-inch internal bays for legacy drives.

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