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ProductNVIDIA DGX SparkNVIDIA ConnectX-6 Dx 100GbE dual-portSamsung 990 PRO 4TB NVMeSeasonic PRIME TX-1600 ATX 3.1
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerNVIDIANVIDIASamsungSeasonic
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Superchip: GB10 Grace BlackwellPorts: 2× QSFP56Capacity: 4 TBOutput: 1600 W
Spec 2Memory: 128 GB unified LPDDR5xSpeed: 100 Gb/sInterface: PCIe 4.0 x4 M.2Efficiency: 80 PLUS Titanium
Spec 3Storage: Up to 4 TB NVMeInterface: PCIe 4.0 x16: Connector: 12V-2x6
PowerApprox. 240 W external PSU~19 W—1600 W
HostStandalone desktop; ConnectX-7 for pairing two unitsPCIe 4.0 x16 slotM.2 slotMulti-GPU workstations
WarrantyPer NVIDIA/OEM partnerPer seller/partner5 years (Samsung)12 years (Seasonic)