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Adamant Custom

Adamant Custom i9-14900K TUF 128GB DDR5 2TB NVMe 10TB HDD RTX A2000 12GB business desktop

SKU CH-MPQT-HXXW0

24-core i9-14900K workstation with 128 GB DDR5, RTX A2000 12 GB GPU, 2 TB NVMe SSD plus 10 TB HDD, liquid-cooled in a tempered-glass chassis

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNVIDIA RTX A2000
  • CPU modelIntel Core i9-14900K
  • 24-core i9-14900K handles heavy CAD workloads with up to 6.00 GHz boost
  • 128GB DDR5 memory supports large assemblies and multitasking
  • 2TB NVMe SSD plus 10TB HDD gives fast boot and massive project storage
  • RTX A2000 12GB GPU accelerates professional 3D modelling and rendering
  • 360mm liquid cooler keeps CPU temperatures low during sustained loads

Workstation for SolidWorks CAD CAM CAE modelling

This business desktop is built for engineers and designers who run SolidWorks CAD CAM CAE modelling workloads. A 24-core Intel Core i9-14900K processor with 32 threads and up to 6.00 GHz turbo frequency drives multi-threaded simulation and rendering tasks. 128GB of DDR5 memory across four slots supports large assemblies and datasets. The Nvidia RTX A2000 12GB GPU provides certified drivers for professional 3D applications.

Liquid cooling with 850W Bronze power supply

A 360mm quiet-edition AIO liquid cooler handles the CPU thermal load while keeping acoustic output low during sustained compute runs. The Thermaltake Smart 850W 80 PLUS Bronze unit delivers power with Japanese main capacitors and a 140mm low-noise fan. Protections include over-voltage, under-voltage, over-power and short-circuit safeguards. The Corsair 4000D chassis provides structured airflow for the GPU and storage devices.

128GB DDR5 with four-slot expandability to 192GB

The system ships with 128GB of DDR5 installed in a four-slot motherboard that supports up to 192GB total capacity. This configuration suits workflows that demand high memory bandwidth and capacity for in-memory simulation or multi-application sessions. Buyers who need more than 192GB of system memory will require a different platform. The Z790 TUF motherboard also provides four M.2 connectors and four SATA 6Gb/s ports for additional NVMe or SATA storage expansion.

How it compares

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

Price $4,463.99
Cheaper than about 56% 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 2 TB NVMe
Typical for this category: the median of 2,058 items is 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 storage2 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 factorDesktop
Compatibility
Windows 11 supportReady
Software
Operating systemWindows 11 Pro
More details
AI capabilityAI Ready
Cooling methodLiquid Cooling

Questions about this item

How is the 360 mm AIO liquid cooler mounted inside the Corsair 4000D case?

The 360 mm radiator fits at the front of the Corsair 4000D; the pump block sits on the LGA 1700 socket with pre-applied paste, and the two 140 mm fans pull air through the radiator into the case.

Which components will need replacement first under heavy workloads?

The 10 TB HDD with 256 MB cache and the 850 W Bronze PSU are the mechanical and electrolytic parts most likely to wear out before the SSD, DDR5 memory or RTX A2000 GPU.

What thermal limit appears first during sustained all-core loads on the i9-14900K?

The 24-core CPU reaches its maximum junction temperature before the 360 mm AIO or 850 W PSU hit their rated limits.

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