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

Adamant Custom

Adamant Custom Core Ultra 5 245K 192GB DDR5 2TB NVMe 10TB HDD RTX PRO 4000 Blackwell Business Desktop

SKU CH-H3TQ-R7RTM

A 14-core Intel Core Ultra 5 245K workstation with 192GB DDR5, 2TB NVMe, 10TB HDD and Nvidia RTX PRO 4000 Blackwell 24GB for CAD and AI workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • UsageWork / Business
  • ColorBlack
  • Ethernet2.5G Ethernet
  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for demanding workloads
  • 192GB DDR5 memory handles large datasets and multitasking without slowdown
  • 2TB NVMe SSD plus 10TB HDD delivers fast boot and massive storage capacity
  • Nvidia RTX PRO 4000 Blackwell 24GB GPU accelerates professional graphics and AI tasks
  • 240mm liquid cooler and 850W Bronze PSU keep components stable under load

Workstation for SolidWorks and AI modelling

This desktop is built for engineers and data scientists who run SolidWorks CAD modelling and AI workloads. The 14-core Intel Core Ultra 5 245K processor and 192 GB DDR5 memory handle large assemblies and training datasets. An Nvidia RTX PRO 4000 Blackwell GPU with 24 GB VRAM accelerates viewport rendering and compute tasks. Windows 11 Pro 64-bit is pre-installed.

PCIe 4.0 storage and 2.5 GbE network limits

The 2 TB Samsung 990 PRO SSD connects through a PCIe 4.0 x4 interface, capping sequential throughput at the figures shown in the specifications. The 10 TB hard drive uses a SATA 6 Gb/s link, so sustained transfer rates remain bound by that standard. Wired networking is provided by a single Intel 2.5 Gb Ethernet port, limiting LAN speed to 2.5 Gbps. Wi-Fi 7 and Bluetooth 5.4 share a 2x2 radio for wireless connectivity.

Check case clearance and PSU headroom before

The Antec P20 mid-tower measures 469 mm deep, 220 mm wide and 490 mm high; verify that your workspace accommodates these dimensions. Internal drive bays provide two 3.5-inch or 2.5-inch slots and two dedicated 2.5-inch slots, so confirm the total number of drives you intend to install fits within this count. The Thermaltake Smart 850 W 80 PLUS Bronze power supply must cover the combined draw of the CPU, GPU and all peripherals you plan to add.

Highlights

  • 14-core Intel Core Ultra 5 245K reaches 5.20 GHz for demanding workloads
  • 192GB DDR5 memory handles large datasets and multitasking without slowdown
  • 2TB NVMe SSD plus 10TB HDD delivers fast boot and massive storage capacity
  • Nvidia RTX PRO 4000 Blackwell 24GB GPU accelerates professional graphics and AI tasks
  • 240mm liquid cooler and 850W Bronze PSU keep components stable under load

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 4000 Blackwell
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity192GB DDR5
Maximum Memory Supported192 GB
SSD2TB 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

Should I pick the 192 GB DDR5 configuration or is there a smaller option?

The system ships with 192 GB DDR5 installed and the motherboard supports a maximum of 192 GB, so no smaller factory option is offered.

What does the 4.2 GHz base clock on the Core Ultra 5 245K mean for daily CAD workloads?

The 14-core processor runs at 4.2 GHz base and can boost to 5.20 GHz, giving strong single-thread responsiveness for modelling tasks.

How fast is the Samsung 990 PRO 2 TB drive over its PCIe 4.0 x4 link?

Sequential reads reach up to 7450 MB/s and writes up to 6900 MB/s on the PCIe 4.0 x4 interface.

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