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Black mid-tower desktop with tempered glass side panel, liquid cooling radiator and NVIDIA RTX A4000 graphics card visible inside

Adamant Custom

Adamant Custom i9-14900K 128GB DDR5 2TB NVMe 10TB HDD RTX A4000 business desktop

SKU CH-WAF9-VFXQ2

24-core Intel i9-14900K desktop with 128GB DDR5, 2TB NVMe, 10TB HDD and RTX A4000 for CAD and engineering workloads

  • Release Year2026
  • Form FactorDesktop
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core Intel Core i9-14900K reaches up to 6.00 GHz for heavy compute
  • 128GB DDR5 memory with 192 GB maximum capacity supports large datasets
  • 2TB Samsung 990 PRO NVMe delivers up to 7450 MB/s read speed
  • NVIDIA RTX A4000 GPU provides professional graphics for CAD and engineering
  • 10TB HDD with 256MB cache adds high-capacity secondary storage

Workstation Configuration

This Adamant Custom business desktop ships new with a 24-core Intel Core i9-14900K processor, 128GB DDR5 memory, a 2TB NVMe SSD, a 10TB hard drive and an NVIDIA RTX A4000 graphics card. It runs Windows 11 Pro on a Gigabyte Z790 AORUS motherboard cooled by a 360mm liquid cooler inside an Antec P20 mid-tower case with a Thermaltake 850W 80 PLUS Bronze power supply.

Ideal Use and Limits

The system suits engineers and designers who need high single-thread frequency, large memory capacity and professional GPU drivers for CAD, CAM and CAE workloads. It does not fit buyers who require ECC memory error correction, dual-GPU scaling or a rack-mountable chassis for data-centre deployment.

Deciding Specification

The RTX A4000 GPU is the component that determines suitability; its driver stack and VRAM capacity define whether certified applications will run with full vendor support. Confirm that your software stack lists this specific card before purchasing.

Highlights

  • 24-core Intel Core i9-14900K reaches up to 6.00 GHz for heavy compute
  • 128GB DDR5 memory with 192 GB maximum capacity supports large datasets
  • 2TB Samsung 990 PRO NVMe delivers up to 7450 MB/s read speed
  • NVIDIA RTX A4000 GPU provides professional graphics for CAD and engineering
  • 10TB HDD with 256MB cache adds high-capacity secondary storage

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 Capacity128GB 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

What display connectors must my monitor provide for the RTX A4000 to work?

The RTX A4000 uses DisplayPort outputs, so your monitor needs at least one DisplayPort input or a compatible adapter.

Can the Z790 AORUS motherboard still run my older SATA SSDs and hard drives?

Yes, the board includes six SATA 6Gb/s ports that support RAID 0, 1, 5 and 10 for legacy drives.

How can I confirm the 128GB DDR5 is running at its rated speed after first boot?

Open Task Manager or BIOS and verify the memory frequency matches the DDR5 specification shown in the firmware.

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