IBM
IBM 49Y1936 450GB 15000RPM SAS 3.5in internal hard drive
Stores 450 GB of data on a 3.5 inch SAS drive spinning at 15000 RPM
- 450 GB capacity stores large datasets
- 15000 RPM spindle speed accelerates data access
- SAS interface enables enterprise connectivity
- 5 inch form factor fits standard drive bays
450 GB 15,000 RPM SAS Drive
This 3.5 inch internal hard drive delivers 450 GB of storage on a SAS interface. The 15,000 RPM spindle speed supports fast data access for transaction-heavy workloads. It is suited to servers and storage arrays that require consistent throughput.
SAS Interface Throughput Limit
The SAS connection caps sustained transfer rates at the link speed of the host controller. Mechanical latency and rotational delay set the practical floor for random I/O performance. Workloads needing lower latency or higher queue depth will not be satisfied by this drive alone.
Highlights
- 450 GB capacity stores large datasets
- 15000 RPM spindle speed accelerates data access
- SAS interface enables enterprise connectivity
- 5 inch form factor fits standard drive bays
Specifications
No published specifications for this item yet.
Questions about this item
Should I pick the 450GB 15000RPM SAS 3.5-inch drive or a lower-capacity SAS model?
Choose the 450GB 15000RPM SAS 3.5-inch drive when you need maximum capacity at the highest rotational speed; a lower-capacity SAS model would reduce total storage without changing the interface or form factor.
What does the 15000RPM rating mean for daily server workloads?
The 15000RPM spindle delivers lower latency and higher sustained throughput on the SAS interface, so database logs, virtual-machine images and transaction-heavy applications see faster response times than on slower-spinning drives.
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