Lenovo ThinkStation PX with AMD Radeon Pro W7900 48GB GPU
Brand: Lenovo | Category: GPUs
SKU: 4X61F20155 | Part #: 4X61F20155 | MPN: 4X61F20155
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About the Lenovo ThinkStation PX with AMD Radeon Pro W7900 48GB GPU
The Lenovo ThinkStation PX with AMD Radeon Pro W7900 48GB GPU is a full-height, full-length dual-slot accelerator built on advanced passive cooling architecture, engineered to deliver exceptional compute performance in demanding professional workstations. Featuring the AMD Radeon Pro W7900 GPU with 48GB GDDR6 memory and ECC support, this accelerator (part number 4X61F20155) combines 61 TFLOPS of FP32 compute performance with a 384-bit memory interface on Lenovo's proven ThinkStation PX platform. The GPU's 5nm process node and PCIe 4.0 x16 interface ensure responsive throughput for data-intensive applications, while its 295W TDP requires dual 8-pin PCIe power connectors for stable operation.
This Lenovo solution delivers professional-grade visualization and compute acceleration through four video outputs—three DisplayPort 2.1 and one Mini DisplayPort 2.1—supporting up to six displays via DisplayPort MST for advanced multi-monitor workflows. Certified with major professional applications including Autodesk, Siemens, and Dassault Systèmes, the AMD Radeon Pro W7900 runs on AMD Software: Pro Edition drivers and supports Windows 10/11 Pro and select Linux distributions. IT infrastructure teams and visualization-focused organizations seeking validated GPU acceleration for CAD, rendering, and data science workloads will find this card's enterprise-grade architecture and ISV certifications critical for production environments. Contact Omnixon Global for a detailed RFQ on part number 4X61F20155 and integration specifications for your Lenovo ThinkStation PX environment.
Certified Professional Workloads
- Autodesk design and visualization applications leveraging 48GB memory for large assemblies
- Siemens CAD and simulation environments with ECC-protected GDDR6 for data integrity
- Dassault Systèmes rendering and modelling with multi-display support up to 6 screens
- High-performance compute tasks benefiting from 61 TFLOPS FP32 throughput
- Enterprise-class GPU acceleration validated across Windows 10/11 Pro and Linux platforms
Technical Specifications
| Brand | Lenovo |
| Category | GPUs |
| SKU | 4X61F20155 |
| Part Number | 4X61F20155 |
| Condition | New |
| Manufacturer Part Number | 4X61F20155 |
| Product Line | ThinkStation PX |
| GPU Model | AMD Radeon Pro W7900 |
| GPU Architecture | AMD RDNA 3 |
| GPU Memory | 48GB GDDR6 |
| Memory Type | GDDR6 with ECC |
| Memory Interface Width | 384-bit |
| FP32 Compute Performance | Up to 61 TFLOPS |
| Process Node | 5nm |
| Display Outputs | 3x DisplayPort 2.1, 1x Mini DisplayPort 2.1 |
| Maximum Display Support | Up to 6 displays (with DisplayPort MST) |
| PCIe Interface | PCIe 4.0 x16 |
| Form Factor | Full-height, full-length (FHFL) dual-slot |
| Thermal Design Power (TDP) | 295W |
| Power Connector | 2x 8-pin PCIe |
| Driver Stack | AMD Software: Pro Edition |
| ISV Certifications | Certified with major professional applications including Autodesk, Siemens, Dassault Systèmes |
| Host Platform | Lenovo ThinkStation PX Tower Workstation |
| Operating System Support | Windows 10/11 Pro, select Linux distributions |
Frequently Asked Questions about Lenovo ThinkStation PX with AMD Radeon Pro W7900 48GB GPU
What server platforms accept the Lenovo ThinkStation PX with AMD Radeon Pro W7900 48GB GPU?
Reference servers include Dell PowerEdge XE9680 / XE9712, HPE Cray XD670, Lenovo ThinkSystem SR685a / SR675 V3, Supermicro AS-A21GE / SYS-821GE, Gigabyte G593 / G894, ASUS ESC. Share your target platform in the RFQ and we will confirm chassis-to-GPU compatibility and recommended NIC pairing.
How long is the lead time on AI GPUs?
Highly model-dependent. L40S / RTX-class: typically 3-6 weeks. H100/H200/B200 in SXM form factor: 12-16 weeks for whole-platform allocations. We quote genuine-channel ETAs only — no grey-market promises.
Do you supply matched networking (Quantum InfiniBand / Spectrum-X)?
Yes — Omnixon stocks the full NVIDIA networking lineup (Quantum-2 / Quantum-X InfiniBand, Spectrum-X Ethernet, ConnectX NICs, BlueField DPUs) so we can quote a complete training-cluster BOM, not just the GPUs.
Can you help with NVIDIA AI Enterprise licensing?
Yes. We hold genuine-channels for NVIDIA AI Enterprise software subscriptions. Add it to your RFQ and we quote node-aligned licensing along with the hardware.