Refurbished Grade Aedge
SUPERCOMPUTERS
TF-R4 Open Frame Rig
MPN SYS-4X4090-RIG · SKU T-1V49881 · Released 2024
SUPERCOMPUTERSSystemNo photograph on file
Why this part
- 96GB VRAM on an open frame with real spacing between cards
- 2400W, needs two circuits or a dedicated 20A feed
- No ECC and no NVLink; the economics make up for it
Refurbished Grade A
Bench tested under load for 48 hours. Cosmetically near-new. Covered in-house.
Covered by a 12 month warranty from us directly.
Specification
Compute
- Processors
- AMD Ryzen Threadripper PRO 5975WX
- Sockets
- 1
- Total cores
- 32
- Accelerators
- 4 x NVIDIA GeForce RTX 4090 24GB
- BF16 aggregate
- 660 TFLOPS
Memory & storage
- Memory
- 256 GB DDR4
- Storage
- 2x 4TB M.2 NVMe
- Fabric
- 1x 10GbE
Physical & power
- Nodes
- 1
- Rack space
- 0U
- Peak power
- 2.40 kW
- Heat rejected
- 8,189 BTU/hr
Delivered with
- Software
- Ubuntu 24.04 LTS, CUDA 12, vLLM, Ollama
- Burn-in
- 24 hours under synthetic load
Same part, other grades and partners
1 other SKU built on the same processor. The price difference comes from condition grade, board partner and cooler design, not from the chip itself.