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ProductNVIDIA RTX A4000NVIDIA ConnectX-7 400GbE/NDR adapter100G QSFP28 DAC cable 1 mCorsair HX1500i 1500 W ATX PSU
TypeStandalone componentStandalone componentStandalone componentStandalone component
PriceList $1,000Compare pricesCompare pricesCompare prices
ManufacturerNVIDIANVIDIAVariousCorsair
Offers6 marketplaces6 marketplaces6 marketplaces6 marketplaces
Spec 1Memory: 16 GB GDDR6 ECCPorts: 1× OSFPSpeed: 100 Gb/sOutput: 1500 W
Spec 2Interface: PCIe 4.0 x16Speed: 400 Gb/sLength: 1 mEfficiency: 80 PLUS Platinum
Spec 3Power: 140 WInterface: PCIe 5.0 x16Type: Passive DACForm: ATX
Power140 W, 1× 6-pin~25 W—1500 W
HostPCIe x16 slotPCIe 5.0 x16 server slot; optics sold separatelyMatching QSFP28/QSFP56 ports; check NIC compatibilityWorkstations with 1–2 high-power GPUs; check connector revision
Warranty3 years (via partner)Per seller/partnerVaries10 years (Corsair)