Description:
HP 1TB 3.5-inch 7.2K Midline MSA 2 SATA Hard Drive for HPE MSA 2 StorageWorks systems
Part Number(s)
Option Part# AJ740A
Option Part# AJ740B
Spare Part# 480942-001
Spare Part# 480942-002
Assembly Part# 481282-001
Model# ST31000340NS
Model# ST31000524NS
Note:
For use only in HPE StorageWorks Systems
Modular Smart Array MSA2 1040/2040/P2000 Systems only.
Overview:
HP MSA2 / MSA2000 controller enclosures and large form factor expansion enclosures accept unique HPE SATA disk drive modules with different firmware and different trays than other HPE storage arrays and Proliant servers. The disk drives have SATA interposers attached to the back. The SATA interposers have active logic on them that will convert a single-ported SATA disk module into a dual-ported disk module. If you look closely, you will see a MULTIPLEXER chip on the interposer which is responsible for this function. Even though the SCA-40 connector is reminiscent of a connector on a Fibre Channel disk drive, no SATA-FC bridge chip exists on this interposer.
| Specifications: |
| Manufacturer | HP |
| Category | Hard Drive |
| Sub-Category | 7.2K |
| Generation | SATA MSA2 |
| Part Number | HP 480942-001 |
| Product ID | 461092_HP_HardDrives |
| Capacity | 1TB |
| Interface | Serial ATA |
| Enclosure | Internal |
| HDD Form Factor | 3.5 inches |
| Spindle Speed | 7200RPM |
| Data Transfer Rate | 300MB/s |
| Average Seek Time | 9ms |
| Average Latency | 4.17ms |
| Hot Swap | Yes |
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4.8
