Table 9-3 Solid-state drive specifications (continued)
256 GB* 512 GB* 1 TB*
Ready time, maximum (to not busy) 1.0 ms < 1.0 ms 1.0 ms
Access times, logical 0.1 ms 0.1 ms 0.1 ms
Transfer rate
Sequential read up to 2150 MBps up to 2150 MBps up to 2150 MBps
Random read Up to 300,000 IOPs Up to 300,000 IOPs Up to 300,000 IOPs
Sequential write up to 1550 MBps up to 1550 MBps up to 1550 MBps
Random write Up to 100,000 IOPs Up to 100,000 IOPs Up to 100,000 IOPs
Total logical sectors 468,883,296 1,000,215,216 1,500,336,388
Operating temperature 0°C to 70°C (32°F to 158°F)
*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is
less. Actual drive specifications might differ slightly.
NOTE: Certain restrictions and exclusions apply. Contact support for details.
76 Chapter 9 Specifications