Due to the already completed overhaul, the IBM 81Y3812 hard drive works without restrictions. So you have the 300 GB total capacity at your disposal right after commissioning. The usable storage capacity can vary as, of course, the drive also fully supports operation in a RAID array, resulting in e.g. increase data security.
Performance is primarily the responsibility of the Serial Attached SCSI 2 interface, which has a maximum data transfer rate of 600 MB / s. Despite the compact 2.5-inch format, the drive also works at 15,000 rpm to achieve the shortest possible access times. In terms of performance, the hard drive can be seen throughout.
For easy compatibility control, you can use part numbers 81Y3812 and 81Y9670 on an IBM system, as well as the FRU 81Y9671. Thus, for example, the system x3250 M4 and the x3690 X5 can be detected as supported servers. In principle, the 2.5-inch 300 GB SAS hard disk can also be used in devices from other manufacturers.
|Product||IBM 81Y3812 - Hard Disk - 300 GB - 15000 rpm - 2.5" - SAS|
|Device type||Hard disk - internal|
|IBM PN||81Y3812; 81Y9670|
|Interface||Serial Attached SCSI 2|
|Transmission rate drive||600 MBps (external)|
|Spindle speed||15000 rpm|
|Delivery Content||1x HDD, other accessories not included|