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Seagate Constellation.2 ST9500620SS 500GB 7.2K 6.0Gbps SFF Serial SCSI / SAS Hard Drive
Item Number: SGT-ST9500620SS-NP-OE-XYR
Manufacturer's Part Number: ST9500620SS |
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Seagate Constellation.2 ST9500620SS 500GB 7.2K 6.0Gbps SFF Serial SCSI / SAS Hard Drive - New Pull OEM
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Capacity: 500GB
Spindle Speed: 7,200RPM
Interface Type: SAS / Serial Attached SCSI
Disk Size: 2.5"x15mm (S.F.F. Enterprise)
Sustained Throughput (MBps): 115
Average Seek Time (read/write ms): 7.5 / 8.5
Electrical Interface Speed: SAS-2 / Serial Attached SCSI (Generation 2) - 6.0Gbps
On-Board Cache: 64MB |
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The Constellation 7200 hard drive enables manageable nearline storage solutions in 2.5" chassis — either direct attach or in a tiered storage environment — at the lowest power usage without compromising performance or reliability. Constellation 500GB SATA drives deliver cost-effective, eco-friendly nearline storage. Key Features and Benefits - Lowest operating power & enhanced power options with PowerChoice™ for even greater power savings during slow or idle periods
- First 2.5", 15mm business critical drive on the market designed for enterprise reliability, vibration performance and high data integrity. Fits in more server & storage slots!
- Fastest Tier 2/Nearline HDD on the market (SAS @ 6Gb/s speed). At a system level (with more drives) the performance will be >2x as compared to 3.5" HDD.
- The highest capacity 2.5" enterprise drive with 500GB with both SAS and SATA interfaces. (160GB SATA also available for boot/entry server applications)
- 6Gbps SAS 2.0 allows for easier integration, enhanced features and outstanding performance
- Government-grade self-encrypting drive (SED) on SAS models
- Best performing nearline drive with Best-in-class Rotational Vibration
Dell p/n: 0K831N K831N TH-0K831N-21233-965-00EA-A00 Manufacturer's p/n: 9FY246 9FY246-050
Compatibility
This drive is compatible with any of our SAS drive trays and any of our SAS controllers. |
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Drive specification |
ST9500620SS |
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Formatted Gbytes (512 bytes/sector) |
500 |
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Bytes per sector |
512 |
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Spindle speed (RPM) |
7,200 |
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I/O data transfer rate (MBps) |
600 |
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Cache buffer |
16 |
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Interface Type |
6.0Gbps SAS |
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Average latency |
4.16 ms |
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Seek time (read / write) ms |
7.5 / 8.5 |
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Cache |
64 MB |
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Dimensions (HxLxW) mm |
15 / 100.45 / 70 |
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Weight |
0.2 kg |
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Operating Shock (Read) |
70G, 2ms |
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Non-operating Shock |
400G, 2ms |
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Temperature - Operating |
5C -55C |
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Temperature - Non-operating |
-40C - 70C |
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Current Requirements 12VDC (Read/Write, Idle) |
3.5w / 2.6w |
Click here to view the manufacturers item description/brochure |
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