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Black tower desktop with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom Ryzen 9 9950X3D 128GB DDR5 RTX 5090 Gaming PC

SKU CH-RDVN-HZ28S

A 16-core Ryzen 9 9950X3D desktop with 128 GB DDR5, a 1 TB NVMe drive, liquid cooling and an RTX 5090 32 GB GPU for modelling, rendering and AI workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsGeForce RTX 5090
  • CPU modelAMD Ryzen 9 9950 × 3D
  • 16-core Ryzen 9 9950X3D reaches 5.70 GHz for heavy compute
  • 128 GB DDR5 handles large datasets and multitasking
  • RTX 5090 32 GB accelerates rendering and AI workloads
  • 1 TB Samsung 990 PRO delivers 7450 MB/s reads
  • 360 mm liquid cooler keeps CPU temperatures low

16-Core AMD Ryzen 9 9950X3D Workstation

This Adamant Custom tower pairs a 16-core AMD Ryzen 9 9950X3D processor with 128GB DDR5 memory and an Nvidia GeForce RTX 5090 32GB graphics card. It targets professionals who need high thread counts for modelling, video editing, rendering and AI workloads. Windows 11 Pro is pre-installed on a 1TB Samsung 990 PRO NVMe drive.

Liquid-Cooled Sustained Compute

A 360mm quiet-edition AIO cooler handles the CPU thermal load during long rendering or training sessions. The Thermaltake Toughpower 1200W 80 PLUS Gold power supply delivers stable current with over-voltage, under-voltage, over-power and short-circuit protection. Rear airflow is assisted by a 140mm ultra-quiet fan in the PSU.

Tempered-Glass Tower With Front USB 3.2 Gen 2x2

The black tempered-glass chassis measures 447 x 215 x 469 mm and includes two front 140mm PWM fans. Front-panel I/O offers one USB 3.2 Gen 2x2 Type-C port, two USB 3.0 ports and audio jacks. Internal bays provide two 3.5-inch and two 2.5-inch mounts for future storage expansion.

How it compares

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

Price $8,742.99
Pricier than about 91% 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).

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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 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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How loud and hot does the 360 mm liquid cooler keep the 16-core Ryzen 9 9950X3D when the system runs all day?

The 360 mm Quiet Edition AIO is designed for low-noise operation while dissipating heat from the 16-core CPU during sustained workloads.

Which display cable and monitor input do I need to use the RTX 5090 32 GB GPU?

The RTX 5090 provides DisplayPort and HDMI outputs; connect a compatible cable to a monitor that supports the resolution and refresh rate you want.

Can I keep my existing SATA SSDs or hard drives and install them inside this tower?

Yes, the case includes two 3.5-inch and two 2.5-inch internal bays, and the motherboard has two SATA 6 Gb/s ports for additional drives.

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