A single-socket Xeon workstation with registered ECC memory for simulation, rendering and anything where a silent bit-flip is unacceptable.

The T9 exists for the small number of people in an organization whose work genuinely does not fit on a desktop: FEA, large-assembly CAD, GIS, render nodes, and analysis runs measured in hours.

Registered ECC memory is the reason to specify one. If a twelve-hour simulation is worth re-running because of a memory error, this is the cheaper machine.

Intel Xeon W5-2455X — 12 cores, 24 threads, 4.6 GHz boost
64 GB registered ECC DDR5, expandable to 512 GB
NVIDIA RTX 4000 Ada 20 GB
Eight memory channels and 112 PCIe 5.0 lanes

02Specifications

Full technical detail

Processing

Processor: Intel Xeon W5-2455X · 12 cores / 24 threads · up to 4.6 GHz
Graphics: NVIDIA RTX 4000 Ada Generation 20 GB GDDR6 ECC
PCIe lanes: 112 × PCIe 5.0
Cooling: 280 mm closed-loop liquid cooler

Memory & storage

Memory: 64 GB DDR5-4800 registered ECC (4 × 16 GB)
Memory slots: 8 × RDIMM, 512 GB maximum, 4-channel
Storage: 2 TB NVMe Gen4 SSD
Drive bays: 4 × M.2 2280, 4 × 3.5" SATA hot-swap

Connectivity

Display outputs: 4 × DisplayPort 1.4a (from GPU)
Rear I/O: 8 × USB-A 3.2, 2 × Thunderbolt 4, dual 10GbE, serial
Expansion: 3 × PCIe 5.0 ×16, 2 × PCIe 4.0 ×8

Physical

Dimensions: 230 × 545 × 500 mm
Weight: 18.4 kg
Power supply: 1000 W 80+ Platinum
Noise: 30 dB(A) idle

Management & compliance

Certification: ISV certified — ANSYS, CATIA, SolidWorks, Revit, ArcGIS
Remote management: Intel vPro Enterprise with AMT 16
Compliance: ENERGY STAR 8.0, EPEAT Gold

03Volume pricing

Break points apply automatically

You do not need to ask. Add the quantity to your cart and the unit price adjusts. Above 25 units we quote directly — at that size lead time and delivery scheduling matter more than the unit price.