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Adamant Custom

Adamant Custom 24-Core Intel Core i9-14900K 32GB DDR5 1TB NVMe 10TB HDD RTX A2000 12GB Business Desktop

SKU CH-TMHZ-F0CP9

A 24-core Intel Core i9-14900K tower with 32GB DDR5, 1TB NVMe, 10TB HDD and RTX A2000 12GB for CAD and engineering workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity32 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsNVIDIA RTX A2000
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K reaches 6.00 GHz for heavy CAD workloads
  • 32 GB DDR5 memory with four slots expandable to 192 GB
  • 1 TB Samsung 990 PRO NVMe SSD reads up to 7450 MB/s
  • NVIDIA RTX A2000 12 GB GPU certified for SolidWorks and engineering apps
  • 360 mm liquid cooler and 850 W 80 PLUS Bronze PSU keep thermals stable

24-Core Workstation for Engineering

This business desktop pairs a 24-core Intel Core i9-14900K processor with 32GB of DDR5 memory and an NVIDIA RTX A2000 12GB GPU. It targets engineers and designers running SolidWorks, CAD, CAM and CAE workloads that demand high single-thread frequency and certified professional graphics drivers. The system ships with Windows 11 Pro installed and is AI Ready for emerging workflows.

Liquid-Cooled Tower with Extensive I/O

A 360mm liquid cooler keeps the CPU stable under sustained loads while the Corsair 4000D tempered-glass chassis provides internal bays for two 3.5-inch and two 2.5-inch drives. The Z790 TUF motherboard adds Wi-Fi 6 and BLUETOOTH 5.2, rear dual USB Type-C ports, 2.5Gb Ethernet and four M.2 slots for future NVMe expansion. An 850W 80 PLUS Bronze PSU with Japanese capacitors powers the build.

Upgrade Path from Entry Workstations

The 1TB Samsung 990 PRO NVMe drive and 10TB HDD replace smaller boot drives and secondary archives found on lesser configurations. Four memory slots support up to 192GB total DDR5 for larger datasets. Buyers who need more GPU memory or multi-GPU scaling should evaluate higher-tier professional cards, as this chassis and power supply are sized for the included RTX A2000.

How it compares

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

Price $3,051.99
Cheaper than about 63% of the 2,161 comparable items (median $5,687.99).
RAM capacity 32 GB DDR5
Lower than about 70% 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 capacity32 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

What PCIe lane width does the Samsung 990 PRO SSD use, and what sequential speeds does that allow?

The 1TB Samsung 990 PRO connects over PCIe 4.0x4, delivering up to 7450 MB/s reads and 6900 MB/s writes.

How many 3.5-inch drive bays does the Corsair 4000D case provide for adding more storage?

The case includes two internal 3.5-inch bays, so you can install additional hard drives alongside the existing 10TB unit.

Which CPU power connector must be seated on the Z790 TUF motherboard for the i9-14900K to boot?

Plug the 8-pin EPS cable from the 850W PSU into the motherboard's CPU power header; the system will not post without it.

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