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ProductNVIDIA DGX SparkAMD Radeon AI PRO R9700NVIDIA RTX A4000Samsung 64GB DDR5-4800 ECC RDIMM
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIAAMDNVIDIASamsung
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 32 GB GDDR6Memory: 16 GB GDDR6 ECCCapacity: 64 GB
Spec 2Memory: 128 GB unified LPDDR5xArchitecture: RDNA 4Interface: PCIe 4.0 x16Type: DDR5 RDIMM ECC
Spec 3Storage: Up to 4 TB NVMeSoftware: ROCmPower: 140 WSpeed: 4800 MT/s
PowerApprox. 240 W external PSU~300 W140 W, 1× 6-pin—
HostStandalone desktop; ConnectX-7 for pairing two unitsWorkstation with PCIe 5.0 slotPCIe x16 slotDDR5 RDIMM server/workstation boards; check QVL
WarrantyPer NVIDIA/OEM partnerPer AMD/board partner3 years (via partner)Varies by seller