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ProductNVIDIA DGX SparkNVIDIA H100 PCIe 80GB100G QSFP28 DAC cable 1 mDDR5 96GB (2×48GB) desktop kit
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIAVariousVarious (Corsair, G.Skill, Crucial)
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellMemory: 80 GB HBM2eSpeed: 100 Gb/sCapacity: 96 GB (2×48 GB)
Spec 2Memory: 128 GB unified LPDDR5xInterface: PCIe 5.0 x16Length: 1 mType: DDR5 non-ECC UDIMM
Spec 3Storage: Up to 4 TB NVMePower: 350 WType: Passive DAC:
PowerApprox. 240 W external PSU350 W, passive cooling——
HostStandalone desktop; ConnectX-7 for pairing two unitsServer chassis with front-to-back airflow; not for desktopsMatching QSFP28/QSFP56 ports; check NIC compatibilityConsumer DDR5 boards
WarrantyPer NVIDIA/OEM partnerVia authorized partner; check sellerVariesVaries