I'm trying to find the specifications/datasheet for the Apple factory installed 500GB hard drive inside a late-2012 (2.5GHz i5). Disk utility tells me it's a "HTS545050A7E362" by Hitachi (HGST), but I'm unable to find anything online, even by going to the manufacturer's website (HGST). The only thing that comes close is the HGST Z5K500 Travelstar series, but with completely different model numbers. The other hits I'm getting are to places like Amazon, but without much in terms of specifications, benchmarks etc. Does anyone know where I can find a datasheet on this drive?