Seagate
Seagate ST33000650SS 3TB 7200 RPM 64MB SAS 6Gb/s 3.5" internal hard drive
3 TB enterprise SAS drive with 7200 RPM, 64 MB cache and 8.5 ms average seek time for 24×7 server workloads
- InterfaceSAS 6Gb/s
- Cache64MB
- Average Seek Time8.5ms
- Average Write Time9.5ms
- Average Latency4.16ms
- RPM7200 RPM
- 3TB capacity for large-scale enterprise storage
- 7200 RPM spindle speed for fast data access
- 64MB cache buffer improves throughput
- SAS 6Gb/s interface for server compatibility
- 5ms average seek time reduces latency
Enterprise 3 TB SAS drive
This Seagate Constellation ES.2 model delivers 3 TB of storage on a 3.5 inch form factor with a SAS 6Gb/s interface. It spins at 7200 RPM and carries a 64 MB cache for sustained throughput in multi-drive arrays. The unit is supplied new and built for continuous 24×7 operation in server environments.
Suited for RAID arrays and bulk storage
Buyers deploying SAS-based servers or external JBOD enclosures will match the drive’s native interface and firmware tuning. Systems that lack a SAS backplane or hardware RAID controller cannot use this drive, so desktop builders without that infrastructure should look elsewhere.
SAS 6Gb/s interface decides fit
The single specification that determines compatibility is the SAS 6Gb/s connection; the host must present a matching SAS port or expander. Average seek time is 8.5 ms, average write time is 9.5 ms and average latency is 4.16 ms, figures that confirm enterprise-class responsiveness.
Besonderheiten
- 3TB capacity for large-scale enterprise storage
- 7200 RPM spindle speed for fast data access
- 64MB cache buffer improves throughput
- SAS 6Gb/s interface for server compatibility
- 5ms average seek time reduces latency
Technische Daten
| Brand | Seagate |
|---|---|
| Series | Constellation ES.2 |
| Model | ST33000650SS |
| Interface | SAS 6Gb/s |
| Cache | 64MB |
| Average Seek Time | 8.5ms |
| Average Write Time | 9.5ms |
| Average Latency | 4.16ms |
| RPM | 7200 RPM |
| Features | Important Warranty Information This product is end-of-sale and no longer warranted by the manufacturer. Instead, warranties this product for one year from date of purchase. If you require warranty service after thirty days, please contact Customer Service, not the manufacturer. Industry's highest capacity enterprise drive for sustaining demanding data growth Fifth-generation, capacity-optimized nearline drive designed for 24x7 enterprise reliability SAS-based, end-to-end data integrity and enhanced error correction for accurate data storage Best-in-class enhanced rotational vibration |
| Usage | Ideal for Servers |
| Form Factor | 3.5" |
| Versandgewicht | 1.36 kg |
| Paketgröße | 160 × 122 × 33 mm |
Fragen zu diesem Artikel
Will the 7200 RPM spindle speed cause the drive to overheat in a 24×7 server?
The Constellation ES.2 series is designed for 24×7 operation with best-in-class energy efficiency to manage heat during sustained use.
How much audible noise does the 3.5" mechanism produce under constant load?
Enterprise drives of this class are engineered for rack environments where acoustic levels are secondary to reliability and throughput.
What SAS infrastructure is needed to run this 6Gb/s drive?
A SAS 6Gb/s compatible host bus adapter, RAID controller or server backplane is required for the drive to function.
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