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Black mid-tower gaming desktop with tempered glass side panel and liquid cooling visible

Adamant Custom

Adamant Custom 24-Core Liquid Cooled Gaming PC Intel Core Ultra 9 285K 128GB DDR5 1TB NVMe

SKU CH-AMDT-0FP5Q

Liquid-cooled 24-core Intel Core Ultra 9 desktop with 128GB DDR5, 1TB NVMe SSD and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 (Series 2)
  • RAM capacity128 GB DDR5
  • SSD storage1 TB NVMe
  • GraphicsIntegrated Graphics
  • CPU modelIntel Core Ultra 9 285K
  • 24-core Intel Core Ultra 9 285K handles heavy multitasking and AI workloads
  • 128GB DDR5 memory supports large datasets and smooth creative workflows
  • 1TB Samsung 990 PRO NVMe SSD delivers up to 7450 MB/s read speeds
  • 360mm liquid cooler keeps the CPU quiet under sustained loads
  • Wi-Fi 7 and Bluetooth 5.4 provide fast, low-latency wireless connectivity

24-Core Workstation for AI and Content Work

The Adamant Custom tower pairs a 24-core Intel Core Ultra 9 285K with 128 GB of DDR5 memory and a 1 TB Samsung 990 PRO NVMe drive. Liquid cooling keeps the processor stable under sustained multi-threaded loads. Windows 11 Pro is pre-installed and the platform is described as AI ready for local inference workloads.

Memory and Storage Headroom

Four DDR5 slots support up to 192 GB total, leaving two slots free for future expansion beyond the factory 128 GB. The 1 TB PCIe 4.0 NVMe SSD delivers sequential reads up to 7450 MB/s and writes up to 6900 MB/s. Only one M.2 drive is installed, so three additional M.2 connectors remain open for extra NVMe or SATA storage.

Build Integration and Connectivity

The Ceres 300 mid-tower measures 475 x 245 x 463 mm and includes a 360 mm AIO cooler, front and rear 140 mm fans, and an 850 W 80 PLUS Bronze power supply. The Z890 motherboard provides Thunderbolt 4, USB 20 Gbps and 10 Gbps ports, 2.5 Gb Ethernet, Wi-Fi 7 and Bluetooth 5.4. Integrated graphics output via HDMI and DisplayPort handles display duties until a discrete card is added.

How it compares

Measured against everything we stock in Gaming PCs, at today’s prices. Recalculated every night.

Price $3,455.99
Pricier than about 68% of the 24,925 comparable items (median $2,694.99).
RAM capacity 128 GB DDR5
Higher than about 80% of the 24,338 comparable items (median 32 GB).
SSD storage 1 TB NVMe
Lower than about 70% of the 24,468 comparable items (median 2 TB).

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Specifications

Product
Year of release2026
Product colorBlack
Processor
ProcessorIntel Core Ultra 9 (Series 2)
CPU modelIntel Core Ultra 9 285K
CPU socketLGA 1851
Memory
RAM capacity128 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage1 TB NVMe
Hard driveNo
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntegrated Graphics
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
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

Can I keep using my current monitor with the HDMI and DisplayPort outputs on the integrated graphics?

Yes, the integrated graphics provide both HDMI and DisplayPort connections for your existing display.

What lights or on-screen indicators confirm the liquid cooler is running after I power on the system?

The 360 mm AIO cooler uses a 140 mm fan spinning at 1500 rpm; you will hear the pump and see the fan spinning through the tempered-glass panel.

Which components are included in the box and which must be purchased separately?

The tower, motherboard, CPU, 128 GB DDR5, 1 TB NVMe SSD, liquid cooler, 850 W PSU, Windows 11 Pro, Wi-Fi 7 and Bluetooth 5.4 are all installed; only a monitor, keyboard and mouse are needed separately.

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