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Black tower case with tempered glass side panel, liquid CPU cooler visible inside

Adamant Custom

Adamant Custom Ryzen 9 9900X3D 32GB DDR5 1TB NVMe 10TB HDD Liquid Cooled Gaming PC

SKU CH-4RY6-THCBN

A liquid-cooled tower with a 12-core Ryzen 9 9900X3D, 32 GB DDR5, 1 TB NVMe plus 10 TB HDD, Wi-Fi 7 and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy multitasking
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • 32 GB DDR5 memory supports up to 192 GB total capacity
  • 1 TB NVMe SSD plus 10 TB HDD combine speed with bulk storage
  • Wi-Fi 7 and Bluetooth 5.4 give fast wireless connectivity

Ready-to-run desktop for creators and gamers

This system ships with Windows 11 Pro installed and a 12-core AMD Ryzen 9 9900X3D processor cooled by a 240 mm liquid loop. Integrated AMD Radeon graphics drive the display outputs while 32 GB of DDR5 memory handles multitasking workloads. A 1 TB NVMe SSD and a 10 TB hard drive provide fast boot and deep storage in one chassis.

Check power, display and expansion needs

The 850 W 80 PLUS Bronze power supply uses standard ATX cables and includes protection circuits for over-voltage and short-circuit events. Video output relies on the CPU’s integrated Radeon graphics through HDMI or the two USB4 ports, so a monitor with one of those inputs is required. Four memory slots are present with 32 GB populated, leaving room to reach the 192 GB maximum later.

Tower build with high-speed I/O and storage headroom

The Corsair 4000D case measures 490 x 239 x 486 mm and offers two 3.5-inch and two 2.5-inch internal bays for additional drives. The PRIME X870 motherboard supplies rear USB4 at 40 Gbps, USB 10 Gbps, USB 5 Gbps and USB 2.0 ports plus internal M.2 and SATA connectors. Intel 2.5 Gb Ethernet, Wi-Fi 7 and Bluetooth 5.4 handle networking without extra cards.

How it compares

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

Price $2,117.99
Cheaper than about 69% 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 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 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 storage1 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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What comes inside the Corsair 4000D case and what must I buy separately to start using it?

The tower ships with Windows 11 Pro installed, a 1TB Samsung 990 PRO NVMe SSD, a 10TB HDD, 32GB DDR5 RAM, liquid CPU cooling, Wi‑Fi 7 and Bluetooth 5.4. You only need a monitor, keyboard and mouse.

Should I choose the 1TB NVMe plus 10TB HDD combo or a larger single drive?

The 1TB Samsung 990 PRO delivers up to 7450 MB/s reads for OS and games, while the 10TB HDD adds bulk storage. Four M.2 slots remain free if you want more NVMe capacity later.

How does the Ryzen 9 9900X3D 12‑core 4.4GHz processor with integrated Radeon graphics perform in a real gaming desktop?

Twelve cores and 24 threads boost to 5.50 GHz with 128 MB L3 cache. Integrated Radeon graphics drive displays via HDMI and two USB4 ports; add a discrete GPU later for heavier 3D workloads.

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