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Adamant Custom

Adamant Custom SolidWorks Workstation i9-14900K 128GB DDR5 1TB NVMe 10TB HDD RTX A2000 12GB business desktop

SKU CH-GAXH-B4389

A 24-core Intel i9-14900K tower with 128 GB DDR5, 1 TB NVMe plus 10 TB HDD, and an RTX A2000 12 GB GPU for SolidWorks modelling

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNVIDIA RTX A2000
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K drives complex SolidWorks assemblies
  • 128 GB DDR5 memory handles large simulation datasets
  • 1 TB NVMe SSD plus 10 TB HDD stores projects and archives
  • NVIDIA RTX A2000 12 GB GPU accelerates certified CAD workflows
  • 360 mm liquid cooler sustains peak CPU clocks quietly

Built for SolidWorks modelling

This Adamant Custom business desktop targets engineers and CAD professionals who need a ready-to-run SolidWorks workstation. A 24-core Intel Core i9-14900K processor and 128GB of DDR5 memory handle large assemblies and simulation datasets. The NVIDIA RTX A2000 12GB GPU provides certified driver support for professional 3D applications. Windows 11 Pro ships pre-installed on a 1TB NVMe SSD.

Sustained thermal performance

A 360mm liquid cooler keeps the CPU near its 6.00 GHz boost clock during long render or simulation runs. The 850W power supply delivers stable output with over-voltage, under-voltage, over-power and short-circuit protection. Corsair 4000D chassis airflow moves heat away from the GPU and motherboard VRMs. Quiet Edition pump and 140mm fan reduce acoustic load in shared offices.

12GB VRAM decides fit

The RTX A2000 12GB frame buffer determines whether complex models and high-resolution textures stay resident in GPU memory. Projects exceeding 12GB will swap to system RAM and lose interactive performance. Buyers who need more VRAM for larger datasets should consider a different graphics configuration. System memory can be expanded to 192GB across four slots.

How it compares

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

Price $4,271.99
Cheaper than about 57% 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 1 TB NVMe
Lower than about 60% 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 storage1 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 factorTower
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How loud is the 360 mm liquid cooler and 140 mm PSU fan under sustained load?

The workstation uses a 360 mm Quiet Edition liquid CPU cooler and an 850 W PSU with a 140 mm ultra-quiet fan designed for low noise levels during continuous operation.

Does the motherboard provide the Wi-Fi 6 and Bluetooth 5.2 antennas, or must I supply my own?

The Z790 TUF motherboard includes integrated Wi-Fi 6 and Bluetooth 5.2 with antennas supplied in the box, so no extra wireless hardware is required.

Can the four SATA 6 Gb/s ports and four M.2 slots accommodate my current SATA SSDs and NVMe drives?

Yes, the board offers four SATA 6 Gb/s connectors and four M.2 sockets, allowing you to install existing SATA SSDs and PCIe 4.0 NVMe drives alongside the pre-fitted 1 TB Samsung 990 PRO.

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