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Adamant Custom

Adamant Custom Ryzen 9 9900X3D 64GB DDR5 8TB NVMe Gaming PC

SKU CH-5S8Z-0MNS7

A liquid-cooled gaming desktop with a 12-core Ryzen 9 9900X3D, 64GB DDR5, 8TB NVMe storage, Wi-Fi 7 and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz with 128 MB L3 cache
  • 64 GB DDR5 memory expandable to 192 GB across four slots
  • 8 TB NVMe storage via dual 4 TB Samsung 990 PRO drives at 7450 MB/s read
  • 240 mm liquid cooler and sound-damped Antec P10 FLUX case keep thermals quiet
  • Wi-Fi 7, Bluetooth 5.4, 2.5 Gbps LAN plus dual USB4 40 Gbps ports

Built for multi-threaded workloads

This liquid-cooled desktop pairs a 12-core Ryzen 9 9900X3D processor with 64GB of DDR5 memory and 8TB of NVMe storage. The system ships with Windows 11 Pro and includes Wi-Fi 7 and 2.5Gbps LAN for fast network connectivity. Integrated Radeon graphics handle display output through HDMI and two USB4 ports. The 240mm AIO cooler and sound-dampened case keep temperatures and noise low during sustained loads.

Who this suits and who should look elsewhere

Developers, content creators and analysts who need high core counts, large memory capacity and fast storage in a ready-to-run tower will benefit from this configuration. The four memory slots support up to 192GB for future expansion. Buyers who require dedicated graphics acceleration for 3D rendering, compute workloads or high-refresh gaming should consider a system with a discrete GPU. The integrated graphics cover office work, video playback and multi-monitor productivity.

The specification that decides fit

The 12-core CPU with 128MB L3 cache and 8TB of PCIe 4.0 NVMe storage define whether this workstation matches the workload. If the application scales across 24 threads and fits within the installed memory and storage, the platform delivers strong performance. If the workload demands more GPU compute or a different storage interface, another configuration will be required.

How it compares

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

Price $3,573.99
Pricier than about 70% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 32 GB).
SSD storage 8 TB NVMe
Higher than about 99% 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 capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard driveNo
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

Does the motherboard support DDR5 memory for future upgrades?

Yes, the PRIME X870-P motherboard has four DDR5 slots with 64 GB installed and supports up to 192 GB total.

Can I add a discrete graphics card later without replacing the power supply?

The 850 W 80 PLUS Bronze unit provides enough headroom for most mid-range cards, but high-end GPUs may require a stronger PSU.

How can I verify the Samsung 990 PRO SSDs are running at PCIe 4.0 speeds after setup?

Check the drive properties in Windows or run a benchmark; sequential reads should approach 7450 MB/s and writes 6900 MB/s.

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