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ProductApple Mac Studio (M3 Ultra)NVIDIA L40SSamsung PM9A3 3.84TB U.2 NVMeNVIDIA ConnectX-7 400GbE/NDR adapter
TypeComplete systemStandalone componentStandalone componentStandalone component
PricePrice not verifiedPrice not verifiedPrice not verifiedPrice not verified
Price source checkedNot verifiedNot verifiedNot verifiedNot verified
ManufacturerAppleNVIDIASamsungNVIDIA
Marketplace links0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches0 exact listings · 6 searches
Spec 1Memory: Up to 512 GB unifiedMemory: 48 GB GDDR6 ECCCapacity: 3.84 TBPorts: 1× OSFP
Spec 2Chip: M3 UltraInterface: PCIe 4.0 x16Interface: PCIe 4.0 x4 NVMeSpeed: 400 Gb/s
Spec 3Software: MLX, llama.cppPower: 350 WForm: U.2 2.5 inInterface: PCIe 5.0 x16
Power~480 W max350 W, passiveUp to ~13.5 W~25 W
HostStandaloneServer chassis with front-to-back airflowU.2 bay or adapter requiredPCIe 5.0 x16 server slot; optics sold separately
Warranty1 year (Apple)Via authorized partnerVaries; OEM drives often seller warrantyPer seller/partner