851547-001 HP 1TB Internal Solid State Drive at discount

851547-001 Technical Specifications
HPE 8TB SAS 12G Midline 7.2K LFF (3.5in) SC 512e Digitally Signed Firmware HDD

General
Device Type: Hard Drive – Hot Swap
Capacity: 8TB
Form Factor: 3.5 inch LFF
Interface: SAS 12Gb/s
Bytes per Sector: 512
Drive Technology (Fill): Air
Format Type: 512e
Carrier Type: Smart Carrier (SC)
Plug Type: Hot Plug
Workload: Midline
Features: Advanced format 512e, Digitally Signed Firmware
Bundled with: HPE SmartDrive Carrier

Performance
Drive Transfer Rate: 1.2 GBps (external)
Spindle Speed: 7200 RPM
OD Media Rate, Max Sequential Throughput (MiB/s): 230 MiB/s
128Kib Random Rd (IOPs): 105 IOPs
128Kib Random 70% RD / 30% WT (IOPs): 115 IOPs
128Kib Random 50% RD / 50% WT (IOPs): 115 IOPs

Expansion & Connectivity
Interfaces: 1 x SAS 12 Gb/s
Compatible Bay: 3.5″ LFF