The PX05S Series is our 4th generation enterprise SAS SSD leveraging the highly successful PX04S Series. The PX05SR Series is designed for read-intensive application workloads including web servers, data warehousing, media streaming and VOD and offers large capacities up to 3.84TB with 12.0 Gbit/s SAS interface.The series 270K IOPS sustained random read performance and 1,400 - 1,800 MB/s sequential read performance helps read-intensive application workloads to realize superior results and assists organizations in minimizing total cost of ownership while maintaining high performance, reliability and endurance for maximum scalability.Optimized for applications demanding 1 Drive Writes Per Day (DWPD), the family is equipped with unique customer-tunable feature allowing optimization for maximum performance or power efficiency. Additional features include power-loss protection and full data path protection. Each model supports pin-3 power disable for improved enclosure services control over storage media. Self-encrypting drive options with instant secure erase are also available.
| Features | |
| SSD form factor: | 2.5" |
| SSD capacity: | 960 GB |
| Interface: | SAS |
| Memory type: | MLC |
| NVMe: | ![]() |
| Component for: | Server/workstation |
| Security algorithms: | FIPS 140-2 |
| Data transfer rate: | 12 Gbit/s |
| Read speed: | 1800 MB/s |
| Write speed: | 850 MB/s |
| Random read (4KB): | 270000 IOPS |
| Random write (4KB): | 25000 IOPS |
| Power | |
| Power consumption (average): | 3.2 W |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 55 °C |
| Storage temperature (T-T): | -40 - 70 °C |
| Operating relative humidity (H-H): | 5 - 95% |
| Technical details | |
| Sustainability certificates: | RoHS |
| Weight & dimensions | |
| Width: | 69.8 mm |
| Depth: | 100.5 mm |
| Height: | 15 mm |
| Weight: | 150 g |