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Adamant Custom

Adamant Custom Ryzen 7 9700X 64GB DDR5 4TB NVMe 10TB HDD RTX A400 Gaming PC

SKU CH-7H6S-PNQN9

Liquid-cooled desktop with 8-core Ryzen 7 9700X, 64GB DDR5, 4TB NVMe, 10TB HDD and RTX A400 graphics

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsNvidia RTX A400
  • CPU modelAMD Ryzen 7 9700X
  • 8-core Ryzen 7 9700X handles heavy multitasking smoothly
  • 64 GB DDR5 memory keeps large projects responsive
  • 4 TB NVMe SSD loads apps and files fast
  • 10 TB HDD stores massive media libraries
  • RTX A400 with four MiniDP drives multi-monitor setups

Liquid-Cooled 8-Core Workstation

This desktop pairs an AMD Ryzen 7 9700X eight-core processor with 64 GB of DDR5 memory and a 240 mm liquid cooler. The configuration targets professionals who need sustained multi-thread throughput for rendering, compilation or data-analysis workloads. Windows 11 Pro is pre-installed and the chassis includes front-panel USB 3.2 Gen 2 Type-C connectivity.

PCIe 4.0 Storage and GPU Interface Limits

The Samsung 990 PRO NVMe drive operates over a PCIe 4.0 x4 link, capping sequential reads at 7 450 MB/s and writes at 6 900 MB/s. The RTX A400 graphics card occupies a PCI Express x16 slot but provides only 4 GB of video memory and four Mini DisplayPort outputs. Builders who need more storage bandwidth or larger frame buffers must look elsewhere.

4 GB VRAM Decides Multi-Display Fit

The single specification that determines suitability is the RTX A400's 4 GB VRAM paired with four Mini DisplayPort connectors. It drives up to four 4K displays for monitoring or signage, but cannot hold large textures or datasets required for modern 3D rendering or GPU compute. Buyers who need more video memory cannot use this card.

How it compares

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

Price $3,404.99
Pricier than about 67% 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 4 TB NVMe
Higher 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 useBusiness
Product colorBlack
Processor
ProcessorAMD Ryzen 7 9000 Series
CPU modelAMD Ryzen 7 9700X
CPU socketAM5
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX A400
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

Should I choose the 4TB NVMe SSD or the 10TB HDD for my primary drive?

Use the 4TB Samsung 990 PRO NVMe SSD as your boot and application drive; its PCIe 4.0 x4 interface delivers up to 7450 MB/s read and 6900 MB/s write. The 10TB HDD with 256MB cache is best suited for bulk storage and backups.

What does the Ryzen 7 9700X 3.8GHz base clock mean for daily workloads?

The 8-core, 16-thread CPU runs at 3.8GHz base and can boost up to 5.50 GHz with 32MB L3 cache, giving strong single-thread speed for snappy OS response and enough multi-core throughput for rendering or compile jobs.

How does the PCI Express x16 slot limit the RTX A400 4GB in practice?

The card occupies a full-length PCIe x16 slot on the PRIME X870-P motherboard and provides four Mini DisplayPort outputs; the slot supplies ample bandwidth for the GPU's 4GB frame buffer and professional display workflows.

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