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Black Corsair 4000D tempered glass desktop with 240mm liquid cooler visible inside

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 192GB DDR5 2TB NVMe 10TB HDD Liquid Cooled Gaming PC

SKU CH-8YM3-ZNVBG

Liquid-cooled 12-core Ryzen 9 desktop with 192GB DDR5, 2TB NVMe SSD, 10TB HDD and Wi-Fi 7

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity192 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 192GB DDR5 memory handles large datasets and multitasking
  • 2TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 10TB HDD with 256MB cache stores massive libraries
  • 240mm liquid cooler keeps CPU temperatures low quietly

Core specification

This desktop uses a 12-core AMD Ryzen 9 9900X3D processor with a 4.4 GHz base frequency and 128 MB L3 cache. It ships with 192 GB of DDR5 memory filling four slots and a 2 TB Samsung 990 PRO NVMe drive plus a 10 TB hard drive. Liquid cooling and Windows 11 Pro are included.

Upgrade path

The system replaces an older workstation that lacks DDR5 bandwidth, PCIe 4.0 storage speed or a 12-core CPU with large cache. The jump is worthwhile when workloads need more than 64 GB of RAM or sustained multi-thread throughput beyond eight cores. Integrated Radeon graphics handle display output only.

Compatibility check

Verify that the Corsair 4000D case fits your desk space at 490 x 239 x 486 mm and that the 240 mm radiator has clearance. Ensure the 850 W power supply meets the demand of any discrete GPU you may add later. Confirm the motherboard's rear USB4 and 2.5 Gb Ethernet ports match your peripherals.

How it compares

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

Price $4,376.99
Pricier than about 81% of the 24,925 comparable items (median $2,694.99).
RAM capacity 192 GB DDR5
Higher than about 95% 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 colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity192 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntegrated Graphics
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

What case dimensions and drive bays does the Corsair 4000D chassis provide for this build?

The case measures 490 x 239 x 486 mm and includes two internal 3.5-inch bays and two internal 2.5-inch bays, already populated by the 10TB HDD and 2TB NVMe SSD.

How is the 240 mm quiet edition liquid cooler installed, and what step is often missed?

The AIO arrives pre-filled and mounted to the CPU; the step people forget is connecting the pump header and radiator fan cables to the motherboard before first boot.

Which storage drives may need replacement first, and what are their capacities?

The 2TB Samsung 990 PRO NVMe and 10TB HDD are the only drives; the NVMe handles OS and apps, while the HDD stores bulk data, so plan to monitor both for health over time.

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