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ProductNVIDIA GeForce RTX 4090AMD Radeon PRO W7900Micron 64GB DDR5-5600 ECC RDIMMSamsung PM9A3 3.84TB U.2 NVMe
TypeStandalone componentStandalone componentStandalone componentStandalone component
PriceList $1,599List $3,999Compare pricesCompare prices
ManufacturerNVIDIAAMDMicronSamsung
Offers6 marketplaces6 marketplaces6 marketplaces6 marketplaces
Spec 1Memory: 24 GB GDDR6XMemory: 48 GB GDDR6 ECCCapacity: 64 GBCapacity: 3.84 TB
Spec 2Interface: PCIe 4.0 x16Interface: PCIe 4.0 x16Type: DDR5 RDIMM ECCInterface: PCIe 4.0 x4 NVMe
Spec 3TBP: 450 WPower: 295 WSpeed: 5600 MT/sForm: U.2 2.5 in
Power450 W, 16-pin connector; 850 W PSU recommended295 W, 2× 8-pin—Up to ~13.5 W
HostPCIe x16 slot; discontinued, mostly used/refurbished stockPCIe x16; ROCm support varies by frameworkDDR5 RDIMM platforms; check QVLU.2 bay or adapter required
WarrantyVaries; often seller warranty on used units3 years (AMD)Varies by sellerVaries; OEM drives often seller warranty