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

Adamant Custom

Adamant Custom 24-Core Liquid Cooled Business Desktop i9-14900K 64GB 8TB NVMe 10TB HDD RTX A400

SKU CH-YD7M-WM5V6

A 24-core liquid-cooled tower with 64GB DDR5, 8TB NVMe plus 10TB HDD, and an RTX A400 driving four MiniDP outputs

  • Screen sizeNo Screen
  • ProcessorIntel Core i9 14th Gen
  • RAM capacity64 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNvidia RTX A400
  • CPU modelIntel Core i9-14900K
  • 24-core Intel Core i9-14900K reaches 6.00 GHz for heavy workloads
  • 360 mm liquid cooler keeps CPU temperatures low under load
  • 64 GB DDR5 memory handles large datasets and multitasking
  • 8 TB NVMe SSD plus 10 TB HDD provide fast boot and deep archive space
  • Nvidia RTX A400 with 4xMiniDP drives four professional displays

24-Core Liquid Cooled Workstation

This new business desktop pairs a 24-core Intel Core i9-14900K with 64GB DDR5 memory and a 360mm liquid cooler in a tower chassis. It targets professionals who need sustained multi-threaded compute for rendering, simulation or data analysis. The system ships with Windows 11 Pro and an Nvidia RTX A400 graphics card driving four Mini DisplayPort outputs.

Check motherboard clearance and power connectors

Verify that your workspace accommodates a mid-tower case measuring 469 x 220 x 490 mm and that the 850W 80 PLUS Bronze PSU cables reach your peripherals. The Z790 motherboard uses an LGA 1700 socket and offers four DDR5 slots with 192 GB maximum capacity. Rear I/O includes USB 3.2 Gen 2 Type-C, 2.5Gb Ethernet and Wi-Fi 6 connectivity. Front panel adds USB 3.2 Gen 2 Type-C and two USB 3.0 ports.

Dual 4TB NVMe plus 10TB HDD storage

Two Samsung 990 PRO 4TB drives deliver up to 7450 MB/s read and 6900 MB/s write over PCIe 4.0x4, while a 10TB hard drive with 256MB cache provides bulk capacity. The RTX A400 adds 4GB VRAM and four Mini DisplayPort connections for multi-monitor setups. Realtek 7.1 surround audio and integrated Bluetooth complete the feature set.

How it compares

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

Price $4,488.99
Cheaper than about 56% of the 2,161 comparable items (median $5,687.99).
RAM capacity 64 GB DDR5
Typical for this category: the median of 2,095 items is 64 GB.
SSD storage 8 TB NVMe
Higher than about 90% 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 capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX A400
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

Does the desktop include a monitor, keyboard or mouse, or must they be purchased separately?

The system ships without a screen, keyboard or mouse; those peripherals need to be bought separately.

Is the 8 TB NVMe storage a single drive or split across multiple modules?

It is split across two 4 TB Samsung 990 PRO M.2 modules running PCIe 4.0 x4.

What display outputs does the RTX A400 provide for multi-monitor setups?

The card offers four Mini DisplayPort connectors, each supporting a separate display.

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