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ProductNVIDIA DGX SparkNVIDIA RTX PRO 6000 BlackwellNVIDIA GeForce RTX 4090NVIDIA ConnectX-7 400GbE/NDR adapter
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIANVIDIANVIDIA
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 96 GB GDDR7 ECCMemory: 24 GB GDDR6XPorts: 1× OSFP
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 5.0 x16Interface: PCIe 4.0 x16Speed: 400 Gb/s
Spec 3Storage: Up to 4 TB NVMePower: 600 WTBP: 450 WInterface: PCIe 5.0 x16
PowerApprox. 240 W external PSU600 W, 12V-2x6450 W, 16-pin connector; 850 W PSU recommended~25 W
HostStandalone desktop; ConnectX-7 for pairing two unitsPCIe 5.0 x16, strong chassis airflowPCIe x16 slot; discontinued, mostly used/refurbished stockPCIe 5.0 x16 server slot; optics sold separately
WarrantyPer NVIDIA/OEM partner3 years (via partner)Varies; often seller warranty on used unitsPer seller/partner