Microsoft prices Surface RTX Spark Dev Box at $5,999.99

Microsoft's Surface RTX Spark Dev Box costs $5,999.99 and packs 128 GB of unified memory plus a 2 TB SSD running Windows 11. It lacks ConnectX-7 ports for distributed training but offers higher memory bandwidth than Nvidia's DGX Spark.

• Priced at $5,999.99 with 128 GB unified memory and 2 TB SSD
• No ConnectX-7 ports, limiting distributed training setups
• Runs Windows 11 with Llama.cpp, LM Studio and Windows ML
• Dell GB10 costs $5,900; Nvidia DGX Spark with 4 TB is $6,950