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Black mid-tower desktop with sound-dampened side panel, liquid CPU cooler and RTX PRO 4000 GPU

Adamant Custom

Adamant Custom 12-Core Workstation Ryzen 9 9900X3D 192GB DDR5 2TB NVMe 10TB HDD RTX PRO 4000 Blackwell

SKU CH-E277-434TD

12-core AMD Ryzen workstation with 192 GB DDR5, 2 TB NVMe SSD, 10 TB hard drive and NVIDIA RTX PRO 4000 Blackwell graphics for CAD and simulation workloads

  • Release Year2026
  • Form FactorDesktop
  • UsageWorkstation
  • ColorBlack
  • Ethernet2.5G Ethernet
  • MonitorMonitor not included
  • 12-core Ryzen 9 9900X3D up to 5.50 GHz for heavy multi-threaded workloads
  • 192 GB DDR5 memory supports large assemblies and simulation datasets
  • 2 TB Samsung 990 PRO NVMe read up to 7450 MB/s for fast project loads
  • NVIDIA RTX PRO 4000 Blackwell 24 GB GPU certified for professional CAD and CAE applications
  • 10 TB HDD with 256 MB cache provides high-capacity local storage

Workstation for CAD CAM CAE modelling

This desktop workstation targets engineers and designers running SolidWorks CAD CAM CAE modelling workloads. A twelve-core AMD Ryzen 9 9900X3D processor and 192 GB of DDR5 memory provide compute capacity for large assemblies and simulations. An NVIDIA RTX PRO 4000 Blackwell graphics card with 24 GB of video memory handles certified drivers for professional applications. The system ships with Windows 11 Pro 64-bit installed.

Limits of PCI Express x16 and 2.5 GbE

The GPU connects through a PCI Express x16 slot, so bandwidth is defined by that interface generation. Network traffic uses a 2.5 GbE Intel Ethernet controller, which caps wired throughput at that rate. Wi-Fi 7 2x2 (802.11be) provides wireless connectivity but actual speeds depend on router capability and environment. The motherboard includes two USB4 40 Gbps Type-C ports, one USB 10 Gbps port, three USB 5 Gbps ports and four USB 2.0 ports for peripherals.

Check AM5 cooler clearance and PSU cables

Verify that your workspace can accommodate a 240 mm liquid cooler and the Antec P10 FLUX case dimensions of 477 x 220 x 486 mm. The 850 W 80 PLUS Bronze power supply uses standard ATX connectors; ensure any replacement units match the pinout. Storage bays support three 3.5 inch and three 2.5 inch drives plus one external 5.25 inch bay. The board offers four M.2 connectors and two SATA 6 Gb/s ports for additional drives.

Highlights

  • 12-core Ryzen 9 9900X3D up to 5.50 GHz for heavy multi-threaded workloads
  • 192 GB DDR5 memory supports large assemblies and simulation datasets
  • 2 TB Samsung 990 PRO NVMe read up to 7450 MB/s for fast project loads
  • NVIDIA RTX PRO 4000 Blackwell 24 GB GPU certified for professional CAD and CAE applications
  • 10 TB HDD with 256 MB cache provides high-capacity local storage

Specifications

Release Year2026
Form FactorDesktop
UsageWorkstation
ColorBlack
Ethernet2.5G Ethernet
MonitorMonitor not included
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro 64-bit
AI FeaturesAI Ready
CPU TypeAMD Ryzen 9 9000 Series
CPU NameAMD Ryzen 9 9900X3D
CPU Socket TypeAM5
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 choose the 192GB DDR5 configuration or is a lower capacity available for this workstation?

This workstation ships with 192GB DDR5 as the installed capacity, which also matches the motherboard maximum supported memory. No lower-capacity option is listed for this specific build.

What does the Ryzen 9 9900X3D 4.4GHz base clock mean for daily CAD and simulation workloads?

The 12-core processor runs at 4.4GHz base with a 5.50GHz boost and 128MB L3 cache, delivering high single-thread speed for modelling and 24 threads for parallel simulation tasks.

How fast is the Samsung 990 PRO 2TB NVMe drive over the PCIe 4.0x4 interface in real use?

The drive is rated at up to 7450 MB/s read and 6900 MB/s write over PCIe 4.0x4, so large dataset loads and scratch-file writes stay near those sequential speeds.

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