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ProductNVIDIA DGX SparkSamsung PM9A3 3.84TB U.2 NVMeDDR5 96GB (2×48GB) desktop kitSeasonic PRIME TX-1600 ATX 3.1
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIASamsungVarious (Corsair, G.Skill, Crucial)Seasonic
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellCapacity: 3.84 TBCapacity: 96 GB (2×48 GB)Output: 1600 W
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 4.0 x4 NVMeType: DDR5 non-ECC UDIMMEfficiency: 80 PLUS Titanium
Spec 3Storage: Up to 4 TB NVMeForm: U.2 2.5 in: Connector: 12V-2x6
PowerApprox. 240 W external PSUUp to ~13.5 W—1600 W
HostStandalone desktop; ConnectX-7 for pairing two unitsU.2 bay or adapter requiredConsumer DDR5 boardsMulti-GPU workstations
WarrantyPer NVIDIA/OEM partnerVaries; OEM drives often seller warrantyVaries12 years (Seasonic)