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ProductNVIDIA DGX SparkNVIDIA L40SSamsung 64GB DDR5-4800 ECC RDIMMCorsair HX1500i 1500 W ATX PSU
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIASamsungCorsair
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 48 GB GDDR6 ECCCapacity: 64 GBOutput: 1500 W
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 4.0 x16Type: DDR5 RDIMM ECCEfficiency: 80 PLUS Platinum
Spec 3Storage: Up to 4 TB NVMePower: 350 WSpeed: 4800 MT/sForm: ATX
PowerApprox. 240 W external PSU350 W, passive—1500 W
HostStandalone desktop; ConnectX-7 for pairing two unitsServer chassis with front-to-back airflowDDR5 RDIMM server/workstation boards; check QVLWorkstations with 1–2 high-power GPUs; check connector revision
WarrantyPer NVIDIA/OEM partnerVia authorized partnerVaries by seller10 years (Corsair)