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Black Corsair 4000D mid-tower with tempered glass side panel, 240 mm liquid cooler visible inside

Adamant Custom

Adamant Custom Gaming Desktop PC Ryzen 9 9900X3D 32GB DDR5 2TB NVMe 10TB HDD RTX 5070 Liquid Cooled

SKU CH-NQ03-7TYCJ

Liquid-cooled gaming workstation with 12-core Ryzen 9 9900X3D, 32GB DDR5, 2TB NVMe, 10TB HDD and RTX 5070 graphics

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity32 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsGeForce RTX 5070
  • CPU modelAMD Ryzen 9 9900 × 3D
  • 12-core Ryzen 9 9900X3D reaches 5.50 GHz for heavy workloads
  • 240 mm liquid cooler keeps CPU temperatures low under load
  • 32 GB DDR5 memory handles multitasking and large datasets
  • 2 TB NVMe SSD plus 10 TB HDD gives fast boot and massive storage
  • RTX 5070 12 GB GPU drives high-frame-rate gaming and creative apps

System overview

This Adamant Custom gaming desktop PC pairs a 12-core AMD Ryzen 9 9900X3D processor with an Nvidia GeForce RTX 5070 graphics card and 32GB of DDR5 memory. A 240mm liquid cooler keeps the CPU at temperature while a 2TB NVMe SSD and a 10TB hard drive provide fast boot and bulk storage. Windows 11 Pro is installed and ready to use.

Who it suits

Creators and engineers who need 12 cores, 24 threads and a large L3 cache for compile workloads or 3D rendering will benefit from the Ryzen 9 9900X3D. The 10TB hard drive suits projects that demand massive local archives. Buyers who want more than 32GB of memory out of the box or who prefer a smaller chassis should look at other configurations.

Deciding specification

The 12-core Ryzen 9 9900X3D with its 128MB L3 cache is the single specification that determines whether this system matches your workload. If your applications scale across 24 threads and profit from the extra cache, this desktop is the right part.

How it compares

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

Price $2,905.99
Pricier than about 55% 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 2 TB NVMe
Typical for this category: the median of 24,468 items is 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 useWorkstation
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900 × 3D
CPU socketAM5
Memory
RAM capacity32 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsGeForce RTX 5070
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

How can I verify the Ryzen 9 9900X3D is reaching its 5.50 GHz boost after assembly?

Open Task Manager’s Performance tab or run CPU-Z and watch the core clocks under load; the 12-core processor should show speeds up to 5.50 GHz when thermals allow.

Which components come pre-installed and which must I source myself?

The system ships complete with the Corsair 4000D case, Thermaltake 850W PSU, PRIME X870-P motherboard, 240 mm liquid cooler, 32 GB DDR5, 2 TB Samsung 990 PRO NVMe, 10 TB HDD and RTX 5070 12 GB; no extra parts are required.

Should I choose the 32 GB DDR5 configuration or plan to fill all four slots to 192 GB?

Start with the included 32 GB kit; the board supports up to 192 GB across four slots, so you can add matching DDR5 modules later if workloads demand more capacity.

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