HP Hard Drive 146GB 10K Dual Port SAS (507125-B21) details The 507125-B21 HP SAS hard drive with a capacity of 146GB is ideal for the always on requirements of a mission-critical server. With a disk speed of 10,000 RPM, this super-fast HDD has a great read speed and IOPS resulting in increased storage performance and faster access time to data. This 2.5 inch SAS drive also has a great transfer rate of up to 6Gbps. Designed for HP ProLiant servers and storage systems The 507125-B21 hard drive is designed for HP ProLisnt BL, DL, ML and SL series servers and MSA50/60/70 and X1000 series storage systems. Hard drives from HP offer reliable data integrity and proven performance in a wide range of capacities. This HP hard drive comes in a caddy tray to protect the drive from damage and ensure compatibility. This is a hot swap hard drive meaning you can add or remove the drive whilst the system remains turned on. Bespoke recertification procedure ensures excellent functionality We rigorously test all our refurbished hard drives, so you can be confident that when the drive arrives, it's ready to go. As well as an unbeatable warranty on all our hard drives, we also have lifetime warranty available. If you have any questions please don't hesitate to contact us. If you're looking for something else, take a look at our full range of Server Storage.