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ProductNVIDIA DGX SparkAMD Radeon PRO W7900Samsung 990 PRO 4TB NVMeCrucial T705 4TB PCIe 5.0 NVMe
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIAAMDSamsungCrucial
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: 4 TBCapacity: 4 TB
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 4.0 x16Interface: PCIe 4.0 x4 M.2Interface: PCIe 5.0 x4 M.2
Spec 3Storage: Up to 4 TB NVMePower: 295 W: :
PowerApprox. 240 W external PSU295 W, 2× 8-pin——
HostStandalone desktop; ConnectX-7 for pairing two unitsPCIe x16; ROCm support varies by frameworkM.2 slotPCIe 5.0 M.2 slot
WarrantyPer NVIDIA/OEM partner3 years (AMD)5 years (Samsung)5 years (Crucial)