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ProductNVIDIA DGX SparkSamsung PM9A3 3.84TB U.2 NVMeNVIDIA ConnectX-7 400GbE/NDR adapterNVIDIA ConnectX-6 Dx 100GbE dual-port
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIASamsungNVIDIANVIDIA
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 TBPorts: 1× OSFPPorts: 2× QSFP56
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 4.0 x4 NVMeSpeed: 400 Gb/sSpeed: 100 Gb/s
Spec 3Storage: Up to 4 TB NVMeForm: U.2 2.5 inInterface: PCIe 5.0 x16Interface: PCIe 4.0 x16
PowerApprox. 240 W external PSUUp to ~13.5 W~25 W~19 W
HostStandalone desktop; ConnectX-7 for pairing two unitsU.2 bay or adapter requiredPCIe 5.0 x16 server slot; optics sold separatelyPCIe 4.0 x16 slot
WarrantyPer NVIDIA/OEM partnerVaries; OEM drives often seller warrantyPer seller/partnerPer seller/partner