Avago Technologies MegaRAID SAS 8204ELP - Manual (Page 58)

3-14 MegaRAID SAS RAID Controller Characteristics
Copyright © 2007 by LSI Corporation. All rights reserved.
PCI Express bus
data transfer rate
• Up to 2.5 Gbits/s per lane
• x4 lane width (SAS 8704ELP, SAS 8708EM2, and SAS
8708ELP RAID controllers
• x8 lane width (SAS 8880EM2 and SAS 8888ELP RAID
controller)
• Up to 2 Gbytes/s per direction for SAS 8888ELP x8
cards (4 Gbytes/s total)
Serial port 3-pin RS232-compatible connector (for manufacturing
use only)
SAS controller One LSISAS1078 Single SAS controller
SAS bus speed 3 Gbits/s
SAS ports SAS connectors with four SAS ports each
Table 3.6 RAID Controller Specifications (Cont.)
Specification
MegaRAID SAS 8704ELP, MegaRAID SAS 8708ELP,
MegaRAID SAS 8708EM2, MegaRAID SAS 8880EM2,
and MegaRAID SAS 8888ELP RAID Controllers