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Black mid-tower gaming PC with tempered glass side panel and liquid cooling

Adamant Custom

Adamant Custom Ryzen 9 9950X RTX 5090 48GB DDR5 4TB NVMe gaming PC

SKU CH-MP18-ZXJZD

A liquid-cooled gaming desktop with a 16-core Ryzen 9 9950X, RTX 5090 32GB GPU, 48GB DDR5 and a 4TB NVMe SSD

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity48 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelAMD Ryzen 9 9950X
  • 16-core Ryzen 9 9950X reaches 5.70 GHz for heavy workloads
  • RTX 5090 with 32 GB VRAM drives 4K rendering and AI tasks
  • 48 GB DDR5 memory handles large datasets without swapping
  • 4 TB Samsung 990 PRO NVMe reads up to 7450 MB/s for instant project loads
  • 360 mm liquid cooler keeps CPU temperatures low during sustained loads

Core specification

This Adamant Custom gaming desktop is built around a 16-core AMD Ryzen 9 9950X processor and an Nvidia GeForce RTX 5090 graphics card with 32GB of video memory. It ships with 48GB of DDR5 memory and a 4TB NVMe SSD, all powered by a 1200W 80 PLUS Gold supply in a mid-tower case. Windows 11 Pro comes pre-installed.

Who it suits and who it does not

The system targets creators and engineers who need high single-thread frequency plus massive parallel compute for rendering, simulation or large-model inference. The liquid-cooled CPU and high-wattage PSU support sustained heavy workloads. Buyers who need more than 48GB of memory out of the box or who require multiple GPU slots should look elsewhere.

Deciding specification

The single figure that determines fit is the 32GB frame buffer on the RTX 5090; it dictates the maximum model size or texture set that fits in GPU memory without off-loading to system RAM.

How it compares

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

Price $7,317.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
RAM capacity 48 GB DDR5
Higher than about 55% 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 colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9950X
CPU socketAM5
Memory
RAM capacity48 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5090
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 factorMid Tower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

What PCIe generation does the Samsung 990 PRO SSD use and what read speed does it reach?

The 4TB Samsung 990 PRO connects through a PCIe 4.0 x4 M.2 slot and delivers sequential reads up to 7450 MB/s.

What are the case dimensions and which drive bays are available inside?

The Corsair 4000D measures 490 x 239 x 486 mm and provides two 3.5-inch and two 2.5-inch internal bays.

How is the CPU cooler mounted and what clearance step is often missed?

The 360 mm AIO radiator fits at the front of the case; the step people forget is installing the motherboard back-plate before seating the cold plate on the AM5 socket.

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