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ProductNVIDIA DGX SparkNVIDIA Jetson AGX Thor Developer KitAMD Radeon PRO W7900Samsung PM9A3 3.84TB U.2 NVMe
TypeComplete systemComplete systemStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIAAMDSamsung
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 128 GB LPDDR5XMemory: 48 GB GDDR6 ECCCapacity: 3.84 TB
Spec 2Memory: 128 GB unified LPDDR5xArchitecture: Blackwell GPUInterface: PCIe 4.0 x16Interface: PCIe 4.0 x4 NVMe
Spec 3Storage: Up to 4 TB NVMeUse: Humanoid robotics / edgePower: 295 WForm: U.2 2.5 in
PowerApprox. 240 W external PSUUp to ~130 W295 W, 2× 8-pinUp to ~13.5 W
HostStandalone desktop; ConnectX-7 for pairing two unitsStandalonePCIe x16; ROCm support varies by frameworkU.2 bay or adapter required
WarrantyPer NVIDIA/OEM partnerPer NVIDIA3 years (AMD)Varies; OEM drives often seller warranty