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Black desktop tower with tempered glass side panel, liquid cooling visible inside

Adamant Custom

Adamant Custom Intel Core Ultra 5 245K 64GB DDR5 4TB NVMe 10TB HDD RTX PRO 5000 Blackwell Business Desktop

SKU CH-3RBQ-1MJ04

A 14-core Intel Core Ultra 5 245K workstation with 64GB DDR5, 4TB NVMe, 10TB HDD and an Nvidia RTX PRO 5000 Blackwell 48GB GPU, liquid-cooled in a Corsair 4000D case with Wi-Fi 7 and Thunderbolt 4

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • UsageWork / Business
  • ColorBlack
  • Ethernet2.5G Ethernet
  • 14-core Intel Core Ultra 5 245K up to 5.20 GHz for heavy compute
  • 64GB DDR5 expandable to 192GB for large datasets
  • 4TB NVMe Samsung 990 PRO up to 7450 MB/s read
  • Nvidia RTX PRO 5000 Blackwell 48GB for professional graphics
  • 10TB HDD plus liquid cooling for sustained workloads

Professional Workstation Configuration

This business desktop arrives with a 14-core Intel Core Ultra 5 245K processor, 64GB DDR5 memory, and an Nvidia RTX PRO 5000 Blackwell graphics card with 48GB VRAM. Windows 11 Pro 64-bit is pre-installed on a 4TB NVMe SSD, while a 10TB HDD provides additional capacity. Liquid cooling and an 850W power supply complete the build.

GPU Memory For Large Models

The RTX PRO 5000 Blackwell card includes 48GB of graphics memory, which determines whether the system can hold large datasets or complex scenes entirely on the GPU. Buyers working with smaller models may not need this capacity, while those exceeding it must consider multi-GPU arrangements.

Suited For AI And CAD Workloads

Engineers running SolidWorks assemblies, developers training local AI models, and creators rendering high-resolution frames will use the 20-thread CPU and professional driver stack daily. Buyers who need only office applications, web browsing, or entry-level content creation should look at configurations with lower GPU memory and fewer cores.

Highlights

  • 14-core Intel Core Ultra 5 245K up to 5.20 GHz for heavy compute
  • 64GB DDR5 expandable to 192GB for large datasets
  • 4TB NVMe Samsung 990 PRO up to 7450 MB/s read
  • Nvidia RTX PRO 5000 Blackwell 48GB for professional graphics
  • 10TB HDD plus liquid cooling for sustained workloads

Specifications

Release Year2026
TypeBusiness Desktops & Workstations
Form FactorDesktop
UsageWork / Business
ColorBlack
Ethernet2.5G Ethernet
MonitorMonitor not included
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro 64-bit
AI FeaturesAI Ready
CPU TypeIntel Core Ultra 5
CPU NameIntel Core Ultra 5 245K
CPU Socket TypeLGA 1851
GPU/VGA TypeNvidia RTX PRO 5000 Blackwell
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity64GB DDR5
Maximum Memory Supported192 GB
SSD4TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11be Wireless LAN
WiFi GenerationWi-Fi 7
BluetoothBluetooth 5.4
RJ451 port

Questions about this item

What does the 14-core CPU mean for multi-threaded workloads like rendering or simulation?

The Intel Core Ultra 5 245K provides 20 cores and 20 threads with a maximum turbo frequency of 5.20 GHz and 24 MB of L3 cache, giving strong parallel throughput for CAD modelling and AI tasks.

How does the PCI Express x16 interface affect the RTX PRO 5000 Blackwell's performance?

The graphics card connects via a PCI Express x16 slot on the Z890-PLUS TUF motherboard, delivering full bandwidth for the 48GB GPU in professional visualisation and compute workloads.

Will the 240 mm liquid cooler and Corsair 4000D case fit on a standard desk?

The case measures 490 mm deep, 239 mm wide and 486 mm high, while the 240 mm AIO cooler mounts inside; together they occupy a typical mid-tower footprint suitable for most desk setups.

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