HP 659337-B21 Hard Drive

HPE 1TB SATA 6Gbps 7.2K RPM LFF (3.5in) Non-Hot Plug Midline Hard Drive (Part Number: 659337-B21) — is an enterprise-level storage solution designed for HPE ProLiant Gen8 and newer servers using internal drive bays. As a Midline (MDL) drive, it offers high capacity and reliable performance for secondary storage applications, bulk data, and reference workloads. The SATA 6Gbps interface and 7200 RPM speed provide consistent throughput for everyday server tasks. This is a Non-Hot Plug (NHP) model, meaning it is intended for static installation within the server chassis without a hot-swap tray, providing a cost-effective alternative for environments where high-availability drive swapping is not critical.

Key Specifications:

• Capacity: 1 TB.

• Interface: SATA 6Gb/s.

• Spindle Speed: 7200 RPM.

• Form Factor: 3.5-inch (LFF).

• Connection Type: Non-Hot Plug (NHP).

• Drive Class: Midline (MDL).

• Compatibility: HPE ProLiant Gen8 entry-level server configurations.