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ProductNVIDIA L40SNVIDIA DGX SparkMicron 64GB DDR5-5600 ECC RDIMMCorsair HX1500i 1500 W ATX PSU
TypeStandalone componentComplete systemStandalone componentStandalone component
PriceCompare pricesList $3,999Compare pricesCompare prices
ManufacturerNVIDIANVIDIAMicronCorsair
Offers6 marketplaces6 marketplaces6 marketplaces6 marketplaces
Spec 1Memory: 48 GB GDDR6 ECCSuperchip: GB10 Grace BlackwellCapacity: 64 GBOutput: 1500 W
Spec 2Interface: PCIe 4.0 x16Memory: 128 GB unified LPDDR5xType: DDR5 RDIMM ECCEfficiency: 80 PLUS Platinum
Spec 3Power: 350 WStorage: Up to 4 TB NVMeSpeed: 5600 MT/sForm: ATX
Power350 W, passiveApprox. 240 W external PSU—1500 W
HostServer chassis with front-to-back airflowStandalone desktop; ConnectX-7 for pairing two unitsDDR5 RDIMM platforms; check QVLWorkstations with 1–2 high-power GPUs; check connector revision
WarrantyVia authorized partnerPer NVIDIA/OEM partnerVaries by seller10 years (Corsair)