Description
Model name Intel® Solid-State Drive 320 Series
Capacity 40GB, 80GB, 120GB, 160GB, 300GB and 600GB
NAND flash components 25nm Intel NAND Flash Memory Multi-Level Cell Compute-Quality Components
Bandwidth4 Sustained sequential reads
40GB up to 200 MB/s
80GB up to 270 MB/s
120GB up to 270 MB/s
160GB up to 270 MB/s
300GB up to 270 MB/s
600GB up to 270 MB/s
Sustained sequential writes
40GB up to 45 MB/s
80GB up to 90 MB/s
120GB up to 130 MB/s
160GB up to 165 MB/s
300Gb up to 205 MB/s
600GB up to 220 MB/s
Read latency5 75 microseconds
Write latency5 90 microseconds
Random I/O Operations per Second (IOPS)1 Random 4KB Reads
40GB up to 30,000 IOPS
80GB up to 38,000 IOPS
120GB up to 38,000 IOPS
160GB up to 39,000 IOPS
300GB up to 39,500 IOPS
600GB up to 39,500 IOPS
Random 4KB Writes
40GB up to 3,700 IOPS
80GB up to 10,000 IOPS
120GB up to 14,000 IOPS
160GB up to 21,000 IOPS
300Gb up to 23,000 IOPS
600GB up to 23,000 IOPS
Interface SATA 3Gb/s, compatible with SATA 1.5 Gb/s
Form Factor, Height and Weight
Form Factor Capacities Height / Weight
2.5 inch 40GB, 80GB, 120GB, 160GB, 300GB, and 600GB 7.0 mm / 82 grams
9.5 mm / 88 grams
1.8 inch 80GB, 160GB, 300GB 5.0 mm / 49 grams
Life expectancy 1.2 million hours Mean Time Between Failure (MTBF)
Power consumption
Active: 150 mW Typical6
Idle: 100 mW Typical7
Operating shock 1,500G/0.5 ms
Operating temperature 0°C to 70°C
Compatibility and compliance SATA Revision 2.6 compliant. Compatible with SATA 3.0 Gb/s with Native Command Queuing and SATA 1.5 Gb/s interface rates. This product certified by the following organizations:
RoHS compliance Meets the requirements of European Union (EU) RoHS Compliance Directives
Product health monitoring
Intel® Data Migration Software
Intel® Solid-State Drive Toolbox
Self-Monitoring, Analysis and Reporting Technology (S.M.A.R.T.) commands