UBB Store

NVIDIA DGX Spark 1TB AI Supercomputer GB10 Grace Blackwell 128GB Unified RAM SFF For Sale

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

NVIDIA DGX Spark 1TB AI Supercomputer GB10 Grace Blackwell 128GB Unified RAM SFF

Price: US $6800.00

Selling an NVIDIA DGX Spark mini PC / desktop AI workstation. This is the 1TB NVMe SSD version with 128GB of LPDDR5X unified memory. It features the new GB10 Grace Blackwell Superchip and runs the full NVIDIA DGX OS stack out of the box.Great for running local LLMs, inference, and fine-tuning without needing to rent expensive cloud compute or deal with loud server rack hardware. It delivers around 1 petaFLOP of FP4 performance (1,000 TOPS) in a tiny 150mm x 150mm desktop form factor that only draws about 240W.Specs:

GPU: NVIDIA GB10 Grace Blackwell Superchip (6,144 CUDA Cores)
Memory: 128GB LPDDR5X Unified Memory (273 GB/s bandwidth)
Storage: 1TB NVMe M.2 SSD
CPU: 20-Core Arm (10 Cortex-X925 + 10 Cortex-A725)
Networking: 10GbE LAN, ConnectX-7 SmartNIC, Wi-Fi 7, Bluetooth 5.4
I/O: USB-C, HDMI 2.1a
OS: Preloaded with NVIDIA DGX OS

Condition:
Perfect working order. Includes the original 240W power supply and cables.