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Adamant Custom

Adamant Custom Gaming PC Ryzen 9 9950X3D 128GB DDR5 1TB NVMe RTX 5070

SKU CH-5Z1F-0632Z

A 16-core Ryzen 9 9950X3D desktop with 128GB DDR5, 1TB NVMe storage and an RTX 5070 GPU, liquid-cooled in a tempered-glass tower running Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelAMD Ryzen 9 9950 × 3D
  • 16-core Ryzen 9 9950X3D handles heavy workloads
  • 128GB DDR5 memory supports intense multitasking
  • 1TB Samsung 990 PRO NVMe delivers fast storage
  • RTX 5070 12GB GPU powers demanding graphics
  • 360mm liquid cooler keeps temperatures low

16-Core AMD Ryzen 9 9950X3D Gaming Desktop

This tower system pairs a 16-core AMD Ryzen 9 9950X3D processor with 128GB of DDR5 memory and a 1TB Samsung 990 PRO NVMe drive. A 360mm liquid cooler keeps the CPU stable under sustained loads. The GeForce RTX 5070 graphics card provides 12GB of video memory for high-resolution gaming and creative workloads. Windows 11 Pro is installed and ready to use.

Suited for creators and gamers needing

The 32-thread CPU and large memory capacity handle video editing, 3D rendering and heavy multitasking alongside modern games. Buyers who only play esports titles at 1080p will not utilise the available compute resources. Systems with smaller memory kits or air cooling are more appropriate for lighter workloads. The 1TB boot drive may require supplementary storage for large project libraries.

Verify case clearance

The Antec P20 mid-tower measures 469mm deep, 220mm wide and 490mm high; confirm it fits your intended space. The Thermaltake Smart 850W 80 PLUS Bronze unit supplies power through standard ATX connectors. Motherboard rear I/O includes two USB4 Type-C ports, four USB 3.2 Gen 1 ports and four USB 2.0 ports. Internal headers provide one USB Type-C, two USB 3.2 Gen 1 and four USB 2.0 connections. Four M.2 slots and four SATA 6Gb/s ports are available for additional drives.

How it compares

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

Price $3,999.99
Pricier than about 77% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% 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 colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950 × 3D
CPU socketAM5
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5070
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 this PC have spare DDR5 slots if I want to add more memory later?

The motherboard provides four DDR5 slots in total. The system ships with 128 GB already installed and supports up to 192 GB, so additional modules can be fitted if slots remain free.

Will the X870 motherboard still run my older SATA SSDs and hard drives?

Yes. The board includes four SATA 6 Gb/s ports, so existing 2.5-inch or 3.5-inch SATA drives can be connected alongside the 1 TB NVMe boot drive.

How can I verify the liquid cooler is keeping the 16-core CPU within safe temperatures?

Monitor the Ryzen 9 9950X3D core temperatures in BIOS or a hardware utility; they should stay well below the thermal limit under load while the 360 mm radiator fans spin at low speed.

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