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| Manufacturer | IBM-IMSourcing |
|---|---|
| Manufacturer's Part Number | 81Y9872 |
| Description | Hard Drives/Solid State Drives; Brand Name: IBM-IMSourcing; Product Model: 81Y9872; Product Type: Hard Drive; Storage Capacity: 1 TB; Hot Swappable: Yes; |
| NAME | DESCRIPTION |
|---|---|
| Drive Interface Standard: | 6Gb/s SAS |
| Product Name: | Hard Drive |
| Additional Warranty Information: |
Additional Warranty Notes:
|
| Maximum External Data Transfer Rate: | 600 MB/s |
| Drive Type: | Internal |
| Spindle Speed (rpm): | 7200 |
| Brand Name: | IBM-IMSourcing |
| Form Factor: | 2.5" |
| Marketing Information: |
New Storage Manager v10.86, in conjunction with new CFW v7.86, adds the major disk integrity protocol T10 PI for the DS3500 controllers. T10 PI is an industry-standard extension to the SCSI standard that incorporates eight additional bytes of integrity metadata on each block of data to help ensure that block is being transferred without error between the storage controller and the PI-formatted disk drives. The new Storage Manager and CFW also include feature enhancements improving ease of use, such as data capture for key operational statistics, Performance Monitor enhancements, a view-only role for administrative management, and other performance improvements. These new disk drives have improved performance over the 10 K rpm drives they are replacing. For the DS3500, the new drives are formatted for the 520-byte blocks for T10 PI function. The following drive features previously announced for DS3500 without T10 PI capability, are now T10 PI capable. |
| Product Type: | Hard Drive |
| Product Model: | 81Y9872 |
| Hot Swappable: | Yes |
| Features: | Near-line Storage |
| Storage Capacity: | 1 TB |
| Compatibility: |
IBM DS3500 Express Storage System |
| Drive Interface: | SAS |
