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

Adamant Custom

Adamant Custom 24-Core i9-14900K 64GB DDR5 1TB NVMe 10TB HDD RTX PRO 4000 Blackwell Workstation

SKU CH-Z02Q-KJ0DS

A 24-core i9-14900K workstation with 64GB DDR5, 1TB NVMe, 10TB HDD and an RTX PRO 4000 Blackwell GPU for professional CAD and modelling workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity64 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNvidia RTX PRO 4000 Blackwell
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K delivers up to 6.00 GHz for heavy multi-threaded workloads
  • Nvidia RTX PRO 4000 Blackwell 24GB GPU accelerates professional rendering and simulation
  • 64GB DDR5 high-performance memory with 192GB maximum capacity for large datasets
  • 1TB Samsung 990 PRO NVMe SSD reaches 7450 MB/s read speeds for fast project loading
  • 360mm liquid cooler and 850W 80 PLUS Bronze PSU maintain stable thermals under sustained load

24-Core i9-14900K Workstation

This workstation is built for engineers and designers running SolidWorks, CAD, CAM and CAE modelling workloads. It pairs a 24-core Intel Core i9-14900K processor with an Nvidia RTX PRO 4000 Blackwell GPU offering 24GB of video memory. The system arrives with Windows 11 Pro installed and is ready for AI-assisted workflows.

Tool-Free Case Access

The Antec P20 mid-tower features a tempered glass side panel that removes without tools, giving immediate access to four DDR5 slots, four M.2 connectors and six SATA ports. Liquid cooling tubing is pre-routed; the 360mm radiator mounts to the top panel using the included brackets. Builders should verify that the 469mm case depth fits their workspace before ordering.

1TB NVMe Plus 10TB HDD

The Samsung 990 PRO 1TB drive delivers up to 7450 MB/s read and 6900 MB/s write speeds for active project files and the operating system. A 10TB hard drive with 256MB cache provides bulk storage for archives and datasets. The motherboard supports up to 192GB of DDR5 across four slots, leaving headroom for future memory expansion beyond the installed 64GB.

How it compares

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

Price $6,405.99
Pricier than about 56% of the 1,534 comparable items (median $2,906.49).
RAM capacity 64 GB DDR5
Typical for this category: the median of 84 items is 64 GB.
SSD storage 1 TB NVMe
Lower than about 80% 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 capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How do I verify the i9-14900K is hitting its 6.00 GHz boost clock after assembly?

Open Task Manager or HWMonitor under a heavy all-core load and confirm the maximum frequency reaches 6.00 GHz while the 360 mm liquid cooler keeps temperatures in check.

What drives and memory come installed, and what must I add myself?

The system ships with a 1 TB Samsung 990 PRO NVMe SSD, a 10 TB HDD with 256 MB cache, and 64 GB of DDR5 RAM; no further parts are required unless you want more storage or up to 192 GB total memory.

Which GPU version is fitted and how much VRAM does it provide?

The workstation includes the Nvidia RTX PRO 4000 Blackwell with 24 GB of video memory, tailored for certified SolidWorks, CAD, CAM and CAE workloads.

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