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Adamant Custom

Adamant Custom Ryzen 7 9700X 64GB DDR5 1TB NVMe 10TB HDD RTX A400 Gaming PC

SKU CH-A8M8-AJD24

Eight-core Ryzen desktop with liquid cooling, 64 GB DDR5, 1 TB NVMe plus 10 TB HDD, and an RTX A400 driving four Mini DisplayPort outputs

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNvidia RTX A400
  • CPU modelAMD Ryzen 7 9700X
  • 8-core Ryzen 7 9700X reaches 5.50 GHz for fast multi-thread work
  • 64 GB DDR5 memory handles large projects and heavy multitasking
  • 1 TB Samsung 990 PRO NVMe reads up to 7450 MB/sec for quick boot and load
  • 10 TB HDD with 256 MB cache stores massive media libraries
  • 240 mm liquid cooler keeps CPU temperatures low under sustained load

8-Core Liquid-Cooled Workstation

This desktop pairs an AMD Ryzen 7 9700X with 64GB DDR5 and an Nvidia RTX A400 in a Corsair 4000D case. It targets creators and professionals who need reliable multi-threaded performance and quiet liquid cooling for sustained workloads. Windows 11 Pro is pre-installed and the system is ready for AI-assisted applications.

11TB Combined Storage Headroom

The 1TB Samsung 990 PRO NVMe delivers read speeds up to 7450 MB/s and write speeds up to 6900 MB/s for the operating system and active projects. A 10TB hard drive with 256MB cache adds deep capacity for archives and media libraries. Memory can be expanded to 192GB across four slots when projects outgrow the factory 64GB.

PCI Express x16 and Mini DisplayPort Limits

The RTX A400 connects through a PCI Express x16 slot and drives up to four displays via Mini DisplayPort outputs. The motherboard provides USB4 ports at 40Gbps, USB 10Gbps and USB 5Gbps connections, plus Intel 2.5Gb Ethernet and Wi-Fi 7 wireless. The 750W 80 PLUS Bronze power supply sets the ceiling for any future GPU upgrade.

How it compares

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

Price $2,597.99
Typical for this category: the median of 24,925 items is $2,694.99.
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 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 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 storage1 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

Will the AMD Ryzen 7 9700X AM5 socket let me keep my current DDR5 memory kit?

The motherboard has four DDR5 slots supporting up to 192 GB total, so existing DDR5 modules can stay installed alongside the 64 GB kit already fitted.

How can I verify the 240 mm liquid cooler is running correctly after first boot?

In BIOS or Windows monitoring software, confirm the pump RPM is reported and the CPU idle temperature stays well below the 5.50 GHz boost ceiling.

Which display cables come in the box for the RTX A400 4xMiniDP outputs?

The system ships with Windows 11 Pro installed; Mini DisplayPort cables for the four GPU ports are not included and must be purchased separately.

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