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Adamant Custom

Adamant Custom Intel Core Ultra 9 285K RTX PRO 4000 64GB DDR5 2TB NVMe 10TB HDD Gaming PC

SKU CH-NS6E-R9HXV

A 24-core Intel Core Ultra 9 285K desktop with an Nvidia RTX PRO 4000 Blackwell GPU, 64GB DDR5, 2TB NVMe SSD and 10TB HDD for CAD, modelling and AI workloads

  • Screen sizeNo Screen
  • ProcessorIntel Core Ultra 9 (Series 2)
  • RAM capacity64 GB DDR5
  • SSD storage2 TB NVMe
  • GraphicsNvidia RTX PRO 4000 Blackwell
  • CPU modelIntel Core Ultra 9 285K
  • 24-core Intel Core Ultra 9 285K drives heavy CAD and rendering workloads
  • Nvidia RTX PRO 4000 Blackwell 24 GB GPU accelerates professional 3D applications
  • 64 GB DDR5 memory with four slots supports up to 192 GB for large datasets
  • 2 TB Samsung 990 PRO NVMe SSD delivers 7450 MB/s read and 6900 MB/s write speeds
  • 10 TB HDD with 256 MB cache provides high-capacity project storage

Workstation Desktop for Modelling

This desktop PC ships as a workstation configured for SolidWorks CAD CAM CAE modelling. It runs Windows 11 Pro on a 24-core Intel Core Ultra 9 285K processor and an Nvidia RTX PRO 4000 Blackwell GPU with 24GB of video memory. Liquid cooling and a 360mm radiator keep the CPU at stable temperatures during long render jobs.

Suits Professionals Needing Certified Drivers

Engineers and designers who rely on ISV-certified drivers for modelling applications will benefit from the RTX PRO 4000 Blackwell and 64GB of DDR5 memory. Buyers who only game or who need more than 192GB of system memory should look at a different configuration. The single GPU layout also limits multi-card compute workflows.

Verify Power Space and Motherboard Limits

The system draws power from an 850W 80 PLUS Bronze supply with a 140mm fan; confirm your circuit can sustain that load. The Antec P10 FLUX case measures 477mm deep by 220mm wide by 486mm high — check desk or rack clearance. The Gigabyte Z890 UD motherboard offers four DDR5 slots with a 192GB maximum and four M.2 connectors, so plan any future storage or memory upgrades around those limits.

How it compares

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

Price $6,944.99
Pricier than about 90% of the 24,925 comparable items (median $2,694.99).
RAM capacity 64 GB DDR5
Higher than about 60% of the 24,338 comparable items (median 32 GB).
SSD storage 2 TB NVMe
Typical for this category: the median of 24,468 items is 2 TB.

New to this? Buying a gaming PC with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeDesktop PC
Year of release2026
Recommended useWorkstation
Product colorBlack
Processor
ProcessorIntel Core Ultra 9 (Series 2)
CPU modelIntel Core Ultra 9 285K
CPU socketLGA 1851
Memory
RAM capacity64 GB DDR5
Memory slots4 total
Max supported RAM192 GB
Storage
SSD storage2 TB NVMe
Hard drive10 TB
Drive interfaceSATA
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 4000 Blackwell
GPU interfacePCI Express x16
VR readyYes
Audio & video
Audio chipIntegrated
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 6E
Network speed2.5 Gbit/s
Ethernet controllerIntegrated
Wi-Fi802.11ax Wireless LAN
Bluetooth support5.4
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

Does the 2 TB Samsung 990 PRO NVMe SSD require a separate heatsink or does the motherboard cover it?

The board provides four M.2 slots; the 990 PRO installs directly under the included motherboard heatsink so no extra cooler is needed.

Will my existing SATA 6 Gb/s hard drives work with the four SATA ports on the Z890 UD motherboard?

Yes, the board has four SATA 6Gb/s ports that accept any standard SATA drive, so older drives plug in without adapters.

How can I confirm the RTX PRO 4000 Blackwell is running at PCI Express x16 after assembly?

Open GPU-Z or Task Manager and verify the link width reads x16; the card uses the primary PCI Express x16 slot wired directly to the CPU.

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