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ProductNVIDIA DGX SparkNVIDIA GeForce RTX 4090NVIDIA Jetson Orin Nano Super Developer KitSeasonic PRIME TX-1600 ATX 3.1
TypeComplete systemStandalone componentIntegrated moduleStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIANVIDIASeasonic
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 24 GB GDDR6XMemory: 8 GB LPDDR5Output: 1600 W
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 4.0 x16AI perf: 67 TOPS (sparse INT8)Efficiency: 80 PLUS Titanium
Spec 3Storage: Up to 4 TB NVMeTBP: 450 WPower: 7–25 WConnector: 12V-2x6
PowerApprox. 240 W external PSU450 W, 16-pin connector; 850 W PSU recommended7–25 W, DC barrel1600 W
HostStandalone desktop; ConnectX-7 for pairing two unitsPCIe x16 slot; discontinued, mostly used/refurbished stockStandalone; boots JetPack from microSD/NVMeMulti-GPU workstations
WarrantyPer NVIDIA/OEM partnerVaries; often seller warranty on used units1 year (NVIDIA)12 years (Seasonic)