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Black mid-tower desktop with tempered glass side panel, liquid CPU cooler visible inside

Adamant Custom

Adamant Custom i9-14900K 128GB 4TB NVMe 10TB HDD RTX A2000 12GB business desktop

SKU CH-8YZC-M5MEY

Business desktop with a 24-core Intel Core i9-14900K, 128GB DDR5, 4TB NVMe SSD, 10TB HDD and RTX A2000 12GB GPU for engineering workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage4 TB NVMe
  • GraphicsNVIDIA RTX A2000
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K reaches 6.00 GHz for heavy compute
  • 128 GB DDR5 handles large assemblies without swapping
  • 4 TB Samsung 990 PRO NVMe loads projects in seconds
  • RTX A2000 12 GB drives certified CAD and simulation workloads
  • 10 TB HDD plus 4 TB NVMe keeps archives and active files together

24-Core i9-14900K Workstation

This business desktop pairs a 24-core Intel Core i9-14900K processor with 128GB of DDR5 memory and an NVIDIA RTX A2000 12GB graphics card. It is built for engineers and designers running SolidWorks, CAD, CAM and CAE modelling workloads that demand high single-thread frequency and certified professional drivers. The system ships with Windows 11 Pro installed and a 360mm liquid cooler for sustained thermal performance.

4TB NVMe plus 10TB HDD storage

The 4TB Samsung 990 PRO NVMe drive delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s for active project files and scratch space. A 10TB hard drive with 256MB cache provides deep capacity for archives, libraries and large datasets. Together they cover hot and cold data without needing external arrays, though users planning multi-terabyte simulation caches may still require additional NVMe volumes.

RTX A2000 12GB professional GPU

The NVIDIA RTX A2000 12GB card supplies certified drivers for ISV applications and 12GB of video memory for large assemblies and GPU-accelerated rendering. It fits the mid-tower chassis alongside the Z790 TUF motherboard and 850W power supply. Workstations needing multi-GPU scaling, higher VRAM or real-time ray-tracing throughput will need a different graphics configuration.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $4,700.99
Cheaper than about 55% of the 2,161 comparable items (median $5,687.99).
RAM capacity 128 GB DDR5
Higher than about 60% of the 2,095 comparable items (median 64 GB).
SSD storage 4 TB NVMe
Higher than about 70% of the 2,058 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 capacity128 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 A2000
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

Will my existing SATA SSDs and 3.5-inch hard drives fit inside the Corsair 4000D case alongside the installed 10TB HDD?

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

How can I verify the liquid cooler and RTX A2000 12GB are performing correctly after first boot?

Check CPU temperatures under load to confirm the 360 mm AIO is working, and open NVIDIA Control Panel to see the A2000 12GB detected with its full VRAM.

Which cables and accessories ship with the system, and what must I provide myself?

The desktop includes the power cord, Windows 11 Pro licence, Wi-Fi 6 and Bluetooth 5.2 antennas, and all internal cables pre-fitted; you only need a monitor, keyboard and mouse.

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