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Black mid-tower gaming desktop with tempered glass side panel, liquid cooling visible inside

Adamant Custom

Adamant Custom Ryzen 7 9800X3D RTX 5090 32GB DDR5 1TB NVMe gaming PC

SKU CH-XH36-ED792

Liquid-cooled gaming desktop with 8-core Ryzen 7 9800X3D, RTX 5090 32GB GPU, 32GB DDR5 and 1TB NVMe SSD running Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 7 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelAMD Ryzen 7 9800 × 3D
  • 8-core Ryzen 7 9800X3D reaches 5.20 GHz for high frame rates
  • 32 GB DDR5 memory handles multitasking and heavy workloads
  • RTX 5090 32 GB GPU drives 4K gaming and AI tasks
  • 1 TB Samsung 990 PRO NVMe reads up to 7450 MB/s
  • 240 mm liquid cooler keeps CPU temperatures low under load

System Overview

This Adamant Custom desktop arrives as a new gaming PC built around an AMD Ryzen 7 9800X3D processor with eight cores and a 4.7 GHz base clock. It pairs that CPU with an Nvidia GeForce RTX 5090 graphics card carrying 32 GB of video memory, 32 GB of DDR5 system memory and a 1 TB Samsung 990 PRO NVMe SSD. A 240 mm liquid cooler and a 1200 W 80 PLUS Gold power supply complete the core platform.

Target Audience

The specification suits buyers who want a pre-assembled system ready for 4K gaming and heavy content creation without selecting individual components. It is not intended for users who need more than 32 GB of memory out of the box or who require additional internal 3.5-inch drive bays beyond the two provided.

Deciding Specification

The graphics card is the single component that determines whether this build matches the workload, because the RTX 5090 with 32 GB VRAM sets the performance ceiling for gaming at maximum settings and for GPU-accelerated creative applications.

How it compares

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

Price $7,201.99
Pricier than about 91% of the 24,925 comparable items (median $2,694.99).
RAM capacity 32 GB DDR5
Typical for this category: the median of 24,338 items is 32 GB.
SSD storage 1 TB NVMe
Lower than about 70% of the 24,468 comparable items (median 2 TB).

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Specifications

Product
Product typeGaming & Entertainment
Year of release2026
Recommended useGaming
Product colorBlack
Processor
ProcessorAMD Ryzen 7 9000 Series
CPU modelAMD Ryzen 7 9800 × 3D
CPU socketAM5
Memory
RAM capacity32 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 5090
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 240 mm liquid cooler keep the Ryzen 7 9800X3D at 4.7 GHz base clock during long sessions?

The 240 mm AIO Quiet Edition is designed for the 8-core CPU and its 96 MB L3 cache, so sustained loads stay at the rated 4.7 GHz without thermal throttling.

How loud is the 1200 W Gold PSU and the 140 mm case fans when the RTX 5090 runs all day?

Thermaltake Toughpower 1200 W 80 PLUS Gold uses a 140 mm ultra-quiet fan, and the front Aspect 140 mm PWM fans scale with temperature, keeping noise low under continuous gaming loads.

The motherboard shows USB4 and USB 10 Gbps ports — do I need any special cables or hubs to use them?

Rear I/O includes two USB4 40 Gbps Type-C ports, three 10 Gbps ports and four 5 Gbps ports; standard certified cables work directly with no extra hubs required.

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