The refurbished Supermicro AS-4124GS-TNR is a 4U dual-socket GPU server built from the ground up for compute-intensive workloads — AI inference and training, machine learning pipelines, HPC applications, and anything else that demands serious parallel processing power in a dense rack footprint. This is a professionally refurbished platform pulled from production environments, fully inspected, tested, and configured to your exact specifications before it ships. With dual AMD EPYC 7002/7003 Series processors, 32 DDR4 DIMM slots supporting up to 8TB of memory, and eight PCIe 4.0 GPU slots, the AS-4124GS-TNR is purpose-built for the kind of workloads where the hardware has to keep up with the math.
On the processor side, AMD EPYC 7002/7003 Series options scale from 24-core configurations up through the 64-core 7742 — so you can size the CPU headroom to what your pipeline actually requires rather than over-specifying. Storage runs across four 2.5" U.2 NVMe PCIe bays and two 2.5" SATA bays, giving you fast local storage for datasets, model checkpoints, and scratch space without sacrificing the GPU slot count that makes this platform what it is. Worth noting: all four NVMe bays connect directly over PCIe, so there's no controller bottleneck between your storage and your compute.
This is a workhorse platform that thrives in environments like:
- AI training clusters where up to eight NVIDIA L40S GPUs per node deliver the VRAM density and PCIe 4.0 bandwidth that large model training demands
- Inference infrastructure where the L40S's Ada Lovelace architecture and 48GB GDDR6 per card handles high-throughput, low-latency serving across multiple simultaneous models
- HPC and scientific computing workloads — simulation, computational fluid dynamics, molecular modeling — that benefit from both high core counts and large GPU memory capacity
- Machine learning pipelines running computer vision, NLP, or multimodal workloads where GPU memory per card is the constraint that matters most
- Rendering and visualization environments that need professional-grade GPU compute at scale without a proprietary hardware stack
- Research and academic compute nodes where configuration flexibility and a known, tested hardware baseline reduce deployment friction
Power is handled by four 2000W 80 Plus Titanium redundant power supplies — at full GPU load across eight cards, that headroom is there by design, not coincidence. Remote management runs through a dedicated IPMI 2.0 RJ45 port, giving you out-of-band access for monitoring, power control, and system health visibility without requiring physical presence. One thing that stands out here: the Titanium-rated PSUs aren't just a spec sheet checkbox — at the power draw this platform sustains under real GPU workloads, efficiency rating directly affects operating costs over time.
Every used Supermicro AS-4124GS-TNR that leaves our facility has been through a complete professional refurbishment process — inspected, tested for full functionality, and configured to the exact specs you order. You're getting enterprise-grade GPU compute hardware at a significant discount over new pricing, and for teams that need this class of machine, that difference is meaningful.
At The Server Store, we don't just sell pre-owned Supermicro AS-4124GS-TNR servers — we configure them, test them, and make sure you're getting exactly the system you need. Our team is available by phone or chat whenever you need us. Browse our full selection of professionally refurbished, custom-configured servers and IT equipment at The Server Store.
