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ProductNVIDIA DGX SparkNVIDIA GeForce RTX 5080NVIDIA RTX A4000100G QSFP28 DAC cable 1 m
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIANVIDIAVarious
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 16 GB GDDR7Memory: 16 GB GDDR6 ECCSpeed: 100 Gb/s
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 5.0 x16Interface: PCIe 4.0 x16Length: 1 m
Spec 3Storage: Up to 4 TB NVMeTBP: 360 WPower: 140 WType: Passive DAC
PowerApprox. 240 W external PSU360 W, 12V-2x6 connector; 850 W PSU recommended140 W, 1× 6-pin—
HostStandalone desktop; ConnectX-7 for pairing two unitsPCIe x16 slotPCIe x16 slotMatching QSFP28/QSFP56 ports; check NIC compatibility
WarrantyPer NVIDIA/OEM partnerManufacturer/partner warranty, varies3 years (via partner)Varies