IBM IBM 146gb 15K 2.5 SAS HDD

IBM IBM 146gb 15K 2.5 SAS HDD - product details:

COMPONENT...........: IBM SAS - Serial Attached SCSI HDD
The IBM 42D0652 146 GB 15 000 rpm hot-swap 2.5-inch SFF SAS hard drive options that can be used as hot-swap or non-hot-swap drives. The addition of a 146 GB 15K rpm offering to the System x and BladeCenter blade family of 2.5-inch SAS HDDs makes it the highest-performing SFF option. The addition of the IBM 42D0652 HDD introduces a new capacity point for this class device. These additions bring a wider selection of choice to satisfy the range of System x and BladeCenter applications. These new drives are positioned at the top of our SAS SFF HDD line based on increased performance and capacity.

Key features and benefits include:

* 15,000 rpm speeds to help optimize performance
* Superior reliability that enables operation in RAID environments without compromising application performance or availability

Performance

New HDD performance characteristics include:

* Formatted capacity: 146 GB 15 000 rpm drives
* Drive media to buffer interface that supports sustained interface data transfers of up to 124 MB/s average (10K), 152 MB/s average (15K)
* Spindle speed of 15,000 rpm; drive dependent
* Average latency of 2.9 ms (15K)
* Average seek on reads of less than and 2.9 ms (15K)
* Either hot-swap capability or non-hot-swap
* SAS interface

See alternative results:

IBM 500gb SATA Hotswap 3gb/s DP ES

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IBM 750gb SATA Hotswap 3gb/s DP ES

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IBM IBM 146gb SFF H/S 10k SAS HDD

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