HP 861756-B21 4TB MidLine SAS 12Gb/s 3.5" LFF 7.2K SC DS 512e HDD

The HP 861756-B21 4TB MidLine SAS 12Gb/s 3.5" LFF 7.2K SC DS 512e HDD is a reliable and high-capacity hard drive designed for enterprise storage solutions. Ideal for data centers and servers, this drive is compatible with a wide range of HPE ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you need to expand your storage capacity or replace an existing drive, this 4TB MidLine SAS HDD offers robust performance and seamless integration with Gen 8, Gen 9, and Gen 10 HPE servers.

This hard drive is engineered to deliver efficient data storage with a spindle speed of 7,200 RPM and a high data transfer rate of 12Gb/s via its SAS interface. It features a 3.5-inch Large Form Factor (LFF) with a Smart Carrier (SC) for easy installation and hot-swappable capability, ensuring minimal downtime during maintenance. The drive supports 512e sector size and includes a 64MB cache for enhanced performance. Additionally, it is digitally signed (DS) for encryption, adding a layer of security to your data.

Key specifications of the HP 861756-B21 4TB MidLine SAS HDD include:

• Brand: HP
• Capacity: 4TB
• Hot-Swappable: Yes
• Spindle Speed: 7,200 RPM
• Carrier Type: Smart Carrier (SC)
• Interface Type: SAS (Serial Attached SCSI)
• Data Transfer Rate: 12Gb/s
• Workload: MidLine (MDL), suitable for moderate workloads
• Encryption: Digitally Signed (DS)
• Sector Size: 512e (512-byte emulation)
• Cache: 64MB
• Form Factor: 3.5" Large Form Factor (LFF)
• Compatible Server Generations: HPE Gen 8, Gen 9, Gen 10

For maintenance and replacement purposes, the following spare part numbers are associated with this hard drive:

• HP 862141-001
• HP 872290-001
• HP 861756-S21
• HP MB004000JWFVK