
The MAY family represents Fujitsu current 2.5" drive generation for professional use. Fujitsu offers a spindle speed of 10,025 RPM and capacities of 36.7 GB and 73.5 GB. All drives come with 8 MB cache memory and offer 4.0 ms average read and 4.5 ms average write seek time. As already mentioned, the neat thing about 2.5" drives is their reduced power consumption. Usually, one 2.5" consumes at least 60% less energy than a 3.5" drive.


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Summary
- SAS Raises Storage Capabilities To Higher Power
- SCSI's Details And History
- From SATA
- SAS
- Expanders
- SAS Backplanes & Cables
- SAS As Part Of SAN Storage Solutions
- 2.5" SAS Hard Drives
- Fujitsu MAY2073RC
- 3.5" SAS Hard Drives
- Hitachi UltraStar 15K147 SAS (HUS151414VLS300)
- Maxtor Atlas 15KII
- Seagate Cheetah 15K.4B 147 GB (ST3146854SS)
- Host Adapters
- Adaptec SAS 48300
- RAID Adapters
- LSI Logic SAS3442X
- SAS Appliances And Enclosures
- Storage System
- Adaptec SANbloc S50 JBOD, Continued
- Test Setup
- Hard Drive Test Results
- 3.5" SAS Data Transfer Diagrams
- Data Transfer Performance
- Access Time
- I/O Performance
- SAS RAID Test Results (4 And 10 Drive Arrays)
- Conclusion
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0 Hidewdanforth , September 10, 2008 2:52 AMThank you for the SAS lesson.
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0 Hidevinay_20 , December 12, 2011 11:44 AMIt was a nice jest for SAS.