511-1593 - Sun M2 12-Slot LFF Backplane Board for Fire X4270

Technical Specifications:
- Form Factor: 12-Slot LFF (Large Form Factor)
- Compatible With: Sun Fire X4270 Server
- Supported Hard Drive Interface: SAS (Serial Attached SCSI)
- Hot-Swappable: Yes
- RAID Support: Yes
- Data Transfer Rate: 6 Gb/s
- Supported RAID Levels: 0, 1, 5, 6, 10, 50, 60
- Backplane Type: Passive
- Number of SAS Ports: 3
- Number of Power Connectors: 2
- Dimensions: 16.7 x 5.1 x 2.4 inches
- Weight: 1.4 pounds

Helpful Notes:
- This backplane board is designed specifically for the Sun Fire X4270 server.
- The 12-Slot LFF form factor allows for up to 12 large form factor hard drives to be connected.
- The SAS interface provides faster data transfer rates and better reliability compared to SATA.