About The Adaptec Raid 52445 - Adaptec 5805 Installation And User Manual

About the Adaptec RAID 52445

The Adaptec RAID 52445 is a SAS RAID controller with these features:
I2C, CN2
I2C, CN3
I2C, CN4
I2C, CN5
Activity
CN0, CN1
CN6
1 external
mini-SAS
connector
Form Factor
Bus compatibility
PCIe bus width
PCIe bus speed
Phys (Unified Serial Ports)
Standard cache
Connectors, Internal
Connectors, Exteneral
Maximum number of disk drives
Enclosure Support
Onboard speaker
Battery Backup Module
Chapter 3: About Your RAID Controller
Mode 0 Flash connector
Activity CN2, CN3
CN4 CN5
ABM-800 connector
Full Height, Half Length
PCIe
x8
2.5 Gb/s
28
512 MB DDR2
6 mini-SAS x4 (SFF-8087)
1 mini-SAS x4 (SFF-8088)
28 direct-attached (or up to 256 with expanders)
I2C and SGPIO
Yes
Adaptec Battery Module 800/800T (sold separately—see
page 17)
24
●
I2C, CN1
I2C, CN0
CN0
CN1
CN2
CN3
6 internal
mini-SAS
connectors
Reserved
Ext. Alarm
Aggregate Activity
Activity CN4, CN5