以下是关于硬盘基础知识的详细整理，涵盖了 HDD、SSD、IDE/PATA、SATA、SCSI、SAS 等核心概念： 一、存储介质分类 1. HDD（Hard Disk ...

Since it’s a 7200 RPM hard drive you can get read/write speeds ... that is said to safely position the recording head off the disk surface to help protect your data. It also comes with Acronis ...

Western Digital has introduced its highest-capacity hard disk drive for network-attached ... 11-platter helium-sealed platform with a 7200 RPM spindle speed and the OptiNAND technology.