Description:73GB 15K Fibre Channel40 pin 2GB/s HotSwap FCAL Hard Drive Part Numbers:Manufacturer Part# ST373455FC Overview:The Cheetah 15K.5 is mainstream enterprise disc drive storage. It is the best price/performance lowest cost of ownership 3.5-inch disc drive with the industry's highest 3.5 disc drive reliability. Specifications: CategorySeagate HardDrive Sub-Category15K GenerationFibre Channel Part NumberST373455FC Products ID456658 TypeHot-Swap Hard Drive Capacity73GB Form Factor3.5" x 1" plug-in module InterfaceFC-AL Data Transfer Rate2 GB/s Rotational Speed15, 000 RPM Pins40 ManufacturerSeagate Pre-Failure WarrantyYes