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

Adamant Custom

Adamant Custom Intel Core Ultra 7 265K 192GB DDR5 2TB NVMe 10TB HDD RTX PRO 4500 Blackwell business desktop

SKU CH-G7Z4-7YWR5

A 20-core Intel Core Ultra 7 desktop with 192GB DDR5, 2TB NVMe SSD, 10TB HDD and Nvidia RTX PRO 4500 Blackwell 32GB GPU for AI and CAD workloads

  • Release Year2026
  • TypeBusiness Desktops & Workstations
  • Form FactorDesktop
  • UsageWork / Business
  • ColorBlack
  • Ethernet2.5G Ethernet
  • 20-core Intel Core Ultra 7 265K powers heavy CAD and AI workloads
  • 192GB DDR5 memory handles large assemblies and multi-tasking without swapping
  • 2TB NVMe SSD plus 10TB HDD gives fast boot and massive project storage
  • Nvidia RTX PRO 4500 Blackwell 32GB GPU accelerates rendering and simulation
  • 240mm liquid cooling keeps temperatures low during sustained loads

Adamant Custom Intel Core Ultra 7 265K Workstation

This business desktop arrives new with a 20-core Intel Core Ultra 7 265K processor reaching 5.50 GHz and 192 GB of DDR5 memory. A 2 TB NVMe SSD and 10 TB hard drive provide fast primary storage and high-capacity secondary space. The Nvidia RTX PRO 4500 Blackwell graphics card adds 32 GB of video memory for professional visualisation. Liquid cooling and an 850 W power supply support sustained workloads.

Ideal for SolidWorks CAD modelling

Engineers and researchers who need large memory capacity and professional GPU memory for complex assemblies or training datasets will benefit from this configuration. The system includes Wi-Fi 7 and 2.5G Ethernet for modern connectivity. Buyers who require more than 192 GB of system memory or multiple graphics cards should consider alternative platforms.

192 GB DDR5 memory ceiling

The motherboard supports a maximum of 192 GB of DDR5, which is already populated in this build. No further memory upgrades are possible without replacing the platform. Confirm that this capacity matches your application requirements before purchase.

Highlights

  • 20-core Intel Core Ultra 7 265K powers heavy CAD and AI workloads
  • 192GB DDR5 memory handles large assemblies and multi-tasking without swapping
  • 2TB NVMe SSD plus 10TB HDD gives fast boot and massive project storage
  • Nvidia RTX PRO 4500 Blackwell 32GB GPU accelerates rendering and simulation
  • 240mm liquid cooling keeps temperatures low during sustained loads

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 7
CPU NameIntel Core Ultra 7 265K
CPU Socket TypeLGA 1851
GPU/VGA TypeNvidia RTX PRO 4500 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

What does the 20-core CPU mean for real-world SolidWorks modelling?

The 20-core Intel Core Ultra 7 265K runs at 3.9 GHz base with a 5.50 GHz boost and 30 MB L3 cache, giving strong single-thread speed for interactive viewport work and enough threads for background simulation tasks.

How fast is the PCI Express x16 link feeding the RTX PRO 4500 Blackwell?

The graphics card connects through a PCI Express x16 slot on the Z890 motherboard, providing full bandwidth for the 32 GB GPU without interface bottlenecks.

Will the 240 mm liquid cooler and motherboard fit in the Antec P20 case?

Yes — the 240 mm AIO mounts in the front of the 469 × 220 × 490 mm mid-tower, and the ATX Z890-PLUS TUF board fits the E-ATX compatible layout with room for four M.2 drives and four SATA ports.

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