Asus Adaptec 2025 ZCR - Manual (Page 18)

1-6
Introduction
■ Event logging and broadcasting, including messaging for
alphanumeric pagers.
■ All except Adaptec 2020SA/2020ZCR—Optional battery backup
module available. For details, see
page 1-9 .
SATA RAID Controller Features Summary
The following tables summarizes the features of the Adaptec SATA
RAID controllers
Adaptec
2020SA Adaptec
2025SA Adaptec
2410SA
Adaptec
2810SA/
Adaptec
21610SA
Form factor Low-
profile
ZCR
SO-DIMM
Low-
profile
Full-height
PCI compatibility PCI only PCI only PCI only PCI only
PCI bus width (max) 64-bit 64-bit 64-bit 64-bit
PCI bus speed (max) 66 MHz 66 MHz 66 MHz 66 MHz
Cache, standard 64 MB 64 MB 64 MB 64 MB
Ports None None 4 8 / 16
Drives per port N/A N/A 1 1
Total drives 16 16 4 8 / 16
Connectors, internal None None 4 8 / 16
Cables supplied None None 4 8 / 16
RAID levels 0, 1, 5, 10,
50
0, 1, 5, 10,
50
0, 1, 5, 10 0, 1, 5, 10,
50
Simple volume Yes Yes Yes Yes
Spanned volume Yes Yes Yes Yes
Hotspares Yes Yes Yes Yes
Automatic failover Yes Yes Yes Yes
Audible alarm Yes No Yes Yes
Battery module option 1
1. Battery sold separately.
Not
available
Not
available
Not
available
ABM-300