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Black Corsair 4000D tempered glass desktop with liquid cooling

Adamant Custom

Adamant Custom i9-14900K 192GB DDR5 2TB NVMe 10TB HDD RTX A4000 business desktop

SKU CH-H5WA-M7YKE

Business desktop with a 24-core Intel Core i9-14900K, 192GB DDR5, 2TB NVMe SSD, 10TB HDD and an Nvidia RTX A4000 for professional CAD and engineering workloads

  • Release Year2026
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core i9-14900K reaches 6.00 GHz for heavy CAD workloads
  • 192GB DDR5 supports large assemblies and multi-tasking
  • 2TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • RTX A4000 provides professional GPU acceleration for engineering apps
  • 10TB HDD with 256MB cache stores massive project libraries

Target Workstation

This business desktop is built for engineers and designers running SolidWorks, CAD, CAM and CAE workloads. It combines a 24-core Intel Core i9-14900K processor with 192GB of DDR5 memory and an NVIDIA RTX A4000 professional GPU. The system arrives with Windows 11 Pro installed and a three-year parts and labour warranty.

PCIe 4.0 Storage Limits

The 2TB Samsung 990 PRO operates over a PCIe 4.0 x4 link, delivering sequential reads up to 7450 MB/s and writes up to 6900 MB/s. Four M.2 connectors and four SATA 6Gb/s ports are available on the Z790 motherboard for additional drives. Network connectivity is provided by Intel 2.5Gb Ethernet plus Wi-Fi 6 and BLUETOOTH 5.2.

Memory and Storage Headroom

The platform supports a maximum of 192GB DDR5 across four slots, and this unit already populates that ceiling. The 10TB hard drive with 256MB cache supplies bulk capacity for project archives. Buyers who need more than 192GB of RAM or additional GPU memory for larger datasets would need a different platform.

Highlights

  • 24-core i9-14900K reaches 6.00 GHz for heavy CAD workloads
  • 192GB DDR5 supports large assemblies and multi-tasking
  • 2TB Samsung 990 PRO NVMe delivers 7450 MB/s read speed
  • RTX A4000 provides professional GPU acceleration for engineering apps
  • 10TB HDD with 256MB cache stores massive project libraries

Specifications

Release Year2026
Form FactorDesktop
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core i9 14th Gen
CPU NameIntel Core i9-14900K
CPU Socket TypeLGA 1700
GPU/VGA TypeNVIDIA RTX A4000
Memory Capacity192GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD2TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.2
RJ451 port

Questions about this item

Should I pick the 2 TB NVMe and 10 TB HDD combo or a larger NVMe only?

The 2 TB Samsung 990 PRO NVMe reaches 7 450 MB/s read and 6 900 MB/s write for OS and active projects, while the 10 TB HDD adds 256 MB cache bulk storage for archives and media libraries.

What does the 6.00 GHz boost on the 24-core i9-14900K deliver in daily CAD work?

The 24 cores and 32 threads hit 6.00 GHz single-core boost for snappy viewport interaction, while the 36 MB L3 cache and 192 GB DDR5 keep large assemblies in memory during multi-threaded renders.

How does the PCIe 4.0 x4 link affect the NVMe drive’s real-world speed?

The M.2 slot runs at PCIe 4.0 x4, matching the Samsung 990 PRO’s rated 7 450 MB/s read and 6 900 MB/s write so the drive operates at its full specification.

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