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ProductNVIDIA DGX SparkNVIDIA Jetson Orin Nano Super Developer KitSamsung PM9A3 3.84TB U.2 NVMeSamsung 990 PRO 4TB NVMe
TypeComplete systemIntegrated moduleStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIASamsungSamsung
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 8 GB LPDDR5Capacity: 3.84 TBCapacity: 4 TB
Spec 2Memory: 128 GB unified LPDDR5xAI perf: 67 TOPS (sparse INT8)Interface: PCIe 4.0 x4 NVMeInterface: PCIe 4.0 x4 M.2
Spec 3Storage: Up to 4 TB NVMePower: 7–25 WForm: U.2 2.5 in:
PowerApprox. 240 W external PSU7–25 W, DC barrelUp to ~13.5 W—
HostStandalone desktop; ConnectX-7 for pairing two unitsStandalone; boots JetPack from microSD/NVMeU.2 bay or adapter requiredM.2 slot
WarrantyPer NVIDIA/OEM partner1 year (NVIDIA)Varies; OEM drives often seller warranty5 years (Samsung)