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Black mid-tower desktop with tempered glass side panel

Adamant Custom

Adamant Custom 12-Core Ryzen 9 9900X Business Desktop 64GB DDR5 8TB NVMe 10TB HDD RTX PRO 4500 Blackwell

SKU CH-ZJYV-1YXKV

Business desktop with 12-core Ryzen 9 9900X, 64 GB DDR5, 8 TB NVMe plus 10 TB HDD, and RTX PRO 4500 Blackwell 32 GB for CAD and AI workloads

  • Screen sizeNo Screen
  • ProcessorAMD Ryzen 9 9000 Series
  • RAM capacity64 GB DDR5
  • SSD storage8 TB NVMe
  • GraphicsNvidia RTX PRO 4500 Blackwell
  • CPU modelAMD Ryzen 9 9900X
  • 12-core Ryzen 9 9900X powers demanding workloads
  • 64GB DDR5 handles large datasets smoothly
  • 8TB NVMe plus 10TB HDD stores massive projects
  • RTX PRO 4500 Blackwell 32GB accelerates professional graphics
  • Liquid cooling keeps sustained performance quiet

Workstation for SolidWorks and AI learning

This business desktop is built for engineers and researchers who run SolidWorks CAD modelling and AI learning workloads. The 12-core Ryzen 9 9900X processor and RTX PRO 4500 Blackwell GPU provide the compute headroom those tasks demand. Buyers who need certified drivers for other ISV applications should verify support before purchasing.

PCIe 4.0 storage ceiling and 192 GB memory limit

The X870 motherboard connects the two 4 TB Samsung 990 PRO SSDs through PCIe 4.0 x4 lanes, capping sequential reads at 7450 MB/s and writes at 6900 MB/s. System memory tops out at 192 GB DDR5, so projects that exceed that capacity will require a different platform. The 2.5 Gb Ethernet and Wi-Fi 7 links are shared with the chipset, so sustained throughput depends on total bus load.

32 GB GPU frame buffer decides model fit

The RTX PRO 4500 Blackwell ships with 32 GB of video memory, and that single figure determines whether your datasets, textures or simulation meshes stay resident on the card. If a workflow needs more VRAM, this configuration cannot accommodate it. The 850 W Bronze PSU and 240 mm liquid cooler are sized for the supplied parts only.

How it compares

Measured against everything we stock in Business & Office Desktops, at today’s prices. Recalculated every night.

Price $7,570.99
Pricier than about 62% of the 2,161 comparable items (median $5,687.99).
RAM capacity 64 GB DDR5
Typical for this category: the median of 2,095 items is 64 GB.
SSD storage 8 TB NVMe
Higher than about 90% of the 2,058 comparable items (median 2 TB).

Specifications

Product
Year of release2026
Product typeBusiness Desktops & Workstations
Recommended useMainstream
Product colorBlack
Processor
ProcessorAMD Ryzen 9 9000 Series
CPU modelAMD Ryzen 9 9900X
CPU socketAM5
Memory
RAM capacity64 GB DDR5
Max supported RAM192 GB
Storage
SSD storage8 TB NVMe
Hard drive10 TB
Optical driveNo
Display
Screen sizeNo Screen
Graphics
GraphicsNvidia RTX PRO 4500 Blackwell
GPU interfacePCI Express x16
VR readyYes
Audio & video
Sound channels7.1 channels
Connectivity
Wi-Fi standardWi-Fi 7
Network speed2.5 Gbit/s
Wired network2.5G Ethernet
Ethernet controllerIntegrated
Wi-Fi802.11be Wireless LAN
Bluetooth support5.4
Ports & slots
Ethernet port1 port
Size & build
Form factorDesktop
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro 64-bit
More details
Cooling methodLiquid Cooling
AI capabilityAI Ready

Questions about this item

Should I pick the 8 TB NVMe or the 10 TB hard drive for my working files?

Use the 8 TB NVMe array for active projects — its 7450 MB/s read and 6900 MB/s write keep large assemblies and datasets responsive. The 10 TB hard drive with 256 MB cache is better suited for archives, backups and media libraries where sequential throughput matters more than latency.

What does the 4.4 GHz base clock on the Ryzen 9 9900X deliver inside this chassis?

The 12-core processor sustains 4.4 GHz across all cores and can boost to 5.20 GHz on lighter threads. With the 240 mm liquid cooler and 96 MB L3 cache, multi-threaded CAD renders and AI training jobs stay at high frequency without thermal throttling.

How does the PCI Express x16 link affect the RTX PRO 4500 Blackwell?

The GPU runs on a full x16 PCIe 4.0 connection, so the 32 GB frame buffer and compute units are never starved for bandwidth. In practice this means large model viewport performance and GPU-accelerated render passes scale directly with the card’s own limits, not the bus.

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