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Adamant Custom

Adamant Custom Workstation Intel Core i9-14900K 192GB DDR5 4TB NVMe 10TB HDD RTX PRO 4000 Blackwell

SKU CH-XJYD-428V4

A 24-core Intel Core i9-14900K workstation with 192GB DDR5, 4TB NVMe, 10TB HDD and Nvidia RTX PRO 4000 Blackwell 24GB for professional CAD, CAM and CAE modelling

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity192 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsNvidia RTX PRO 4000 Blackwell
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K reaches 6.00 GHz for heavy compute
  • 192 GB DDR5 memory handles large assemblies and datasets
  • 4 TB NVMe SSD delivers 7450 MB/s read for fast project loads
  • 10 TB HDD with 256 MB cache stores extensive archives
  • Nvidia RTX PRO 4000 Blackwell 24 GB GPU accelerates professional 3D workflows

Built for CAD, CAM and CAE modelling

This workstation pairs a 24-core Intel Core i9-14900K with an Nvidia RTX PRO 4000 Blackwell graphics card and 192GB of DDR5 memory. The combination targets engineers and designers who run large assemblies, multi-physics simulations or GPU-accelerated rendering workflows. Windows 11 Pro is pre-installed and the system is described as AI Ready.

Mid-tower chassis with liquid CPU cooling

A Corsair 4000D tempered-glass case houses a 360 mm quiet-edition AIO cooler for the processor. The Z790 TUF motherboard provides rear I/O with two USB Type-C ports, two USB 3.2 Gen 2, four USB 3.2 Gen 1 and 2.5 Gb Ethernet. Internal drive bays include two 3.5-inch and two 2.5-inch positions, while the board offers four SATA and four M.2 connectors.

850 W Bronze PSU powers CPU and 24 GB GPU

The Thermaltake Smart 850 W unit uses a 140 mm low-noise fan and Japanese main capacitors with over-voltage, under-voltage, over-power and short-circuit protection. Liquid cooling on the CPU and the professional graphics card’s own thermal design keep temperatures controlled under sustained compute loads. The system ships assembled and tested with a three-year warranty.

How it compares

Measured against everything we stock in Desktop Workstation Computers, at today’s prices. Recalculated every night.

Price $8,671.99
Pricier than about 60% of the 1,534 comparable items (median $2,906.49).
RAM capacity 192 GB DDR5
Higher than about 80% of the 84 comparable items (median 64 GB).
SSD storage 4 TB NVMe
Higher than about 60% of the 85 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core i9 14th Gen
CPU modelIntel Core i9-14900K
CPU socketLGA 1700
Memory
RAM capacity192 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage4 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 4000 Blackwell
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 6
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11ax Wireless LAN
Bluetooth support5.2
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 4 TB SSD use and what sequential speeds does that cap at?

The Samsung 990 PRO runs on PCIe 4.0 x4, delivering up to 7450 MB/s reads and 6900 MB/s writes.

What case dimensions and internal drive bays must the chassis accommodate?

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

How is the 360 mm liquid cooler mounted and which step is often missed?

The 360 mm radiator fits in the top of the 4000D; the step people skip is screwing the fans to the radiator before lowering the assembly into the case.

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