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ProductNVIDIA GeForce RTX 4090AMD Radeon PRO W7900NVIDIA ConnectX-6 Dx 100GbE dual-portAPC Switched Rack PDU 0U 3-phase
TypeStandalone componentStandalone componentStandalone componentStandalone component
PriceList $1,599List $3,999Compare pricesCompare prices
ManufacturerNVIDIAAMDNVIDIAAPC (Schneider)
Offers6 marketplaces6 marketplaces6 marketplaces6 marketplaces
Spec 1Memory: 24 GB GDDR6XMemory: 48 GB GDDR6 ECCPorts: 2× QSFP56Type: Switched, metered
Spec 2Interface: PCIe 4.0 x16Interface: PCIe 4.0 x16Speed: 100 Gb/sMount: 0U vertical
Spec 3TBP: 450 WPower: 295 WInterface: PCIe 4.0 x16Input: 3-phase 208 V
Power450 W, 16-pin connector; 850 W PSU recommended295 W, 2× 8-pin~19 WInput-dependent, up to ~17 kW
HostPCIe x16 slot; discontinued, mostly used/refurbished stockPCIe x16; ROCm support varies by frameworkPCIe 4.0 x16 slotRack with 3-phase supply; electrician required
WarrantyVaries; often seller warranty on used units3 years (AMD)Per seller/partner2 years (APC)