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

Adamant Custom

Adamant Custom Workstation PC Ryzen 9 9950X 128GB DDR5 2TB NVMe 10TB HDD RTX PRO 5000 48GB

SKU CH-G5NH-HSD51

A 16-core AMD Ryzen 9 9950X workstation with 128GB DDR5, 2TB NVMe, 10TB HDD and RTX PRO 5000 48GB GPU for CAD, CAM and CAE modelling

  • Release Year2026
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 16-core Ryzen 9 9950X reaches 5.70 GHz for heavy compute
  • 128 GB DDR5 with four slots expandable to 192 GB
  • 2 TB Samsung 990 PRO plus 10 TB HDD give vast fast storage
  • RTX PRO 5000 Blackwell 48 GB drives professional visualisation
  • 360 mm liquid cooler and 1200 W Gold PSU sustain peak loads

Built for professional CAD and simulation workloads

This workstation pairs a 16-core AMD Ryzen 9 9950X processor with an Nvidia RTX PRO 5000 Blackwell graphics card carrying 48GB of video memory. The platform targets engineers and designers who run SolidWorks, CAM toolpaths or CAE solvers on Windows 11 Pro. Liquid cooling keeps the CPU stable during extended compute sessions.

128GB DDR5 and mixed drive layout handle large

The 128GB DDR5 configuration fills four slots and leaves headroom to the 192GB board limit. A 2TB Samsung 990 PRO NVMe drive delivers up to 7450 MB/s reads for active project files, while a 10TB hard drive with 256MB cache stores archives and reference data. Capacity runs out when simultaneous datasets exceed the 128GB memory ceiling or the 2TB fast tier.

360mm liquid loop and 1200W Gold PSU manage

A 360mm quiet-edition AIO cooler dissipates CPU heat with low acoustic output. The Thermaltake Toughpower 1200W 80 PLUS Gold unit supplies ample headroom for the GPU and full-system load, using Japanese capacitors and a 140mm low-noise fan. Front 120mm intake fans and bottom, front and top dust filters maintain positive airflow inside the Antec P20 mid-tower.

Highlights

  • 16-core Ryzen 9 9950X reaches 5.70 GHz for heavy compute
  • 128 GB DDR5 with four slots expandable to 192 GB
  • 2 TB Samsung 990 PRO plus 10 TB HDD give vast fast storage
  • RTX PRO 5000 Blackwell 48 GB drives professional visualisation
  • 360 mm liquid cooler and 1200 W Gold PSU sustain peak loads

Specifications

Release Year2026
Form FactorDesktop
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9950X
CPU Socket TypeAM5
GPU/VGA TypeNvidia RTX PRO 5000 Blackwell
Virtual Reality ReadyYes
Memory Capacity128GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

Will my existing SATA drives connect to the PRIME X870-P motherboard?

The motherboard provides two SATA 6Gb/s ports so older 2.5 or 3.5 inch drives can be attached directly.

How can I verify the RTX PRO 5000 48GB is running at full PCIe 4.0 x16 speed?

In Windows Device Manager check the GPU link width — it should report x16 Gen 4. GPU-Z or NVIDIA Control Panel will also show the active link speed.

Does the Antec P20 case include front-panel USB-C and do I need extra cables for the 10TB HDD?

The front panel has one USB 3.2 Gen 2 Type-C and two USB 3.0 ports. The 10TB HDD is pre-installed; only a SATA data cable and power lead are required if you add another drive.

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