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Adamant Custom

Adamant Custom 24-Core i9-14900K 128GB DDR5 2TB NVMe 10TB HDD RTX PRO 6000 Blackwell Business Desktop

SKU CH-04R5-HM8ZP

A 24-core Intel Core i9-14900K business desktop with 128GB DDR5, 2TB NVMe, 10TB HDD and an Nvidia RTX PRO 6000 Blackwell 96GB GPU for professional CAD, CAM and CAE modelling

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity128 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNvidia RTX PRO 6000 Blackwell
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K delivers up to 6.00 GHz for heavy compute
  • 128GB DDR5 memory supports large datasets and multitasking
  • Nvidia RTX PRO 6000 Blackwell with 96GB VRAM handles professional visualisation
  • 2TB NVMe SSD plus 10TB HDD gives fast boot and massive storage
  • 360mm liquid cooling and 1200W 80 PLUS Gold PSU sustain peak performance

Professional Workstation

The Adamant Custom desktop integrates a 24-core Intel Core i9-14900K processor with 128GB of DDR5 memory and an Nvidia RTX PRO 6000 Blackwell GPU equipped with 96GB of video memory. It targets engineers and designers running SolidWorks, CAD, CAM and CAE workloads that demand high core counts and large frame buffers. Windows 11 Pro is pre-installed on a 2TB NVMe drive while a 10TB hard drive provides bulk storage. The platform supports up to 192GB of total memory across four slots.

Thermals and Power

A 360mm quiet-edition liquid cooler handles CPU heat while a 1200W 80 PLUS Gold power supply with a 140mm fan delivers stable power at low noise levels. The Corsair 4000D chassis uses tempered glass panels and measures 490mm deep by 239mm wide by 486mm high. Protection circuits guard against over-voltage, under-voltage, over-power and short-circuit events. Integrated 7.1-channel audio and Intel 2.5Gb Ethernet complement the wireless connectivity.

Build Integration

The Z790 TUF motherboard adds Wi-Fi 6 and Bluetooth 5.2 alongside rear I/O that includes two USB Type-C ports, two USB 3.2 Gen 2 ports and four USB 3.2 Gen 1 ports. Internal headers provide one USB 3.2 Gen 2 Type-C, one USB 3.2 Gen 1 and two USB 2.0 connections. Four SATA 6Gb/s ports and four M.2 connectors remain available for future expansion. The case offers two 3.5-inch and two 2.5-inch drive bays for additional storage devices.

How it compares

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

Price $20,319.99
Pricier than about 91% 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 PRO 6000 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 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 liquid cooler mounted inside the Corsair 4000D case, and which orientation mistake blocks airflow?

The radiator fits at the top of the 4000D with fans pushing air out; mounting it as an intake traps hot GPU exhaust inside the chassis.

Which components will need replacement first, and what capacity ceiling applies to memory upgrades?

The 10 TB hard drive has moving parts and will likely fail before the solid-state drives; memory can be expanded to 192 GB across the four DDR5 slots.

What thermal limit appears first when the i9-14900K and RTX PRO 6000 Blackwell run full load together?

The CPU can hit its 6.00 GHz boost ceiling and throttle before the 1200 W power supply or the liquid cooler reach their rated limits.

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