781518-B21 HPE Hard Disk Drive SAS 12GBPS at discount

781518-B21 Technical Specifications
HPE 1.2TB SAS 12G Enterprise 10K RPM SFF (2.5-in) SC HDD

General
Device Type: Hard Drive – Hot Swap
Capacity: 1.2 TB
Form Factor: 2.5 inch SFF
Interface: SAS 12 Gb/s
Bytes per Sector: 512
Drive Technology (Fill): Air
Format Type: 512e
Carrier Type: Smart Carrier (SC)
Plug Type: Hot Plug
Workload: Enterprise
Features: Dual-port capable, Digitally Signed Firmware
Bundled with: HPE SmartDrive Carrier

Performance
Spindle Speed: 10,000 RPM
Drive Transfer Rate: ~1.2 GB/s (external)
Average Seek Time: ~3.7 ms
Full-Stroke Seek Time: ~7.3 ms
Typical Latency: ~2.9 ms

Expansion & Connectivity
Interfaces: 1 × SAS 12 Gb/s
Compatible Bay: 2.5″ SFF

Physical & Environmental
Height: ~15.6 mm
Width: ~75.7 mm
Depth: ~118.7 mm
Operating Temperature: 10 °C to 35 °C
Weight: ~450 g

Compatibility
Designed for use in HPE ProLiant Gen8, Gen9, Gen10 servers and compatible enterprise storage arrays.