Seagate Part #/MPN: ST9500620NS
DiscTech Item #: SGT-ST9500620NS-BN-1Y
- Brand New
- Warranty:1 Year DiscTech
- In Stock:34Need more?
Enterprise Grade
Capacity: 500GB
Speed: 7.2K RPM
Interface Types: SATA
Form Factor: 2.5" SFF Server Drive
Sector Size: 512 / 512e
Sustained Throughput: 115
Average Seek Time: 8.5 / 9.5
Electrical Interface: SATA 600 - 6Gbps
On-Board Cache: 64MB
Seagate Constellation.2 ST9500620NS 500GB 7.2K 6Gbps SFF Enterprise SATA HDD Hard Drive - Brand New
Seagate Constellation.2 ST9500620NS 500GB 6.0Gb/s 7,200 RPM 2.5in / SFF / Small Form Factor Enterprise SATA / Serial ATA HDD / Hard Disk Drive - Brand New
Constellation.2™
Design Small and Deliver BIG—2.5-Inch, Eco-Friendly Nearline Drive
Key Advantages
- Second generation of the first 2.5-inch, mainstream capacity, 15mm z-height, nearline enterprise drive for space-constrained data centers
- Choose 6Gb/s SAS for data integrity, scalability and fast data access, or SATA 6Gb/s for fast, economical Tier 2/nearline performance
- The industry’s highest-reliability 7200-RPM drive, designed for 24×7 operation with MTBF of 1.4M hours and AFR of 0.62%
- Enterprise-class firmware features and best-in-class rotational vibration tolerance maximize system availability and performance
- Lowest operating power (under 6.4W) and enhanced PowerChoice™ options for additional power savings during slow or idle periods; Workload Management™ technology helps systems keep drives cool
- Self-Encrypting Drive (SED) option (AES-256) cuts IT drive retirement costs while securely protecting data where it lives—on the drive
- FIPS 140-2 Validated™ drives protect Sensitive but Unclassified and Protected class data
Best-Fit Applications
- Storage-hungry business applications
- Storage area networks (SAN) and network attached storage (NAS)
- Maximum-capacity servers and blade servers
- Rich media content storage
- Enterprise backup and restore—D2D, virtual tape
- Cloud computing
ALT. PN: 9RZ164
Compatibility:
This drive is compatible with any server that accepts 2.5"x15mm SATA hard drives and/or any of our SATA drive trays and controllers.
| Specifications | |
|---|---|
| Model Series | Constellation.2™ |
| Standard Model Number | ST9500620NS |
| Features | |
| Protection Information | - |
| Low Halogen | Yes |
| Reliability/Data Integrity | |
| Mean Time Between Failures (MTBF, hours) | 1.4 million |
| Reliability Rating @ Full 24x7 Operation (AFR) | 0.62% |
| Nonrecoverable Read Errors per Bits Read | 1 sector per 10E15 |
| Power-On Hours per Year | 8760 |
| Bytes per Sector | 512 |
| Performance | |
| Spindle Speed (RPM) | 7200 |
| Cache, Multisegmented (MB) | 64 |
| Interface Access Speed (Gb/s) | 6.0, 3.0, 1.5 |
| Max. Sustained Transfer Rate (MB/s) | 115 |
| Seek Time, Average Read/Write (ms) | 8.5/9.5 |
| Average Latency (ms) | 4.16 |
| Interface Ports | Single |
| RV Tolerance (rad/s to 1800Hz) | 16 |
| Power Management | |
| Idle Power (W) | 2.67 |
| Typical Operating, Random Read (W) | 4.51 |
| Power Supply Requirements | +12V and +5V |
| PowerChoice™ Technology (W) | As low as 1.19 |
| Environmental | |
| Temperature, Operating (°C) | 5 to 60 |
| Vibration, Operating, <400Hz (Gs) | 0.5 |
| Vibration, Nonoperating, <500Hz (Gs) | 3.0 |
| Shock, Operating, 2ms (Gs) | 70 |
| Shock, Nonoperating, 1ms and 2ms (Gs) | 400 |
| Acoustics, Typical Idle (bels) | 2.2 |
| Acoustics, Typical Seek (bels) | 2.8 |
| Physical | |
| Height (in/mm) | 0.591/15.00 |
| Width (in/mm) | 2.760/70.10 |
| Depth (in/mm) | 3.955/100.45 |
| Weight (lb/kg) | 0.403/0.183 |
Click here to view the manufacturer's item description/brochure
Alternate MPNs: 9RZ164
Weight: 1 lb
Warranty: 1 Year DiscTech
Brand New
1 Year DiscTech Warranty