Model | SB-2124-G1S3 |
---|---|
Form-factor | 2U 19-inch rackmount chassis |
RAID processor | Intel IOP342 64-bit |
RAID level | 0, 1, 0+1, 3, 5, 6, 10, 30, 50, 60 and JBOD |
N-way mirror (N copies of the disk) | |
Cache memory | 1GB ~2GB DDR II |
No. of channels (host+drive) | 4 + 12 |
Host bus interface | 1Gb/s Ethernet |
Drive bus interface | 3Gb/s SAS / SATA II |
Hot-swap drive trays | Twelve (12) 1-inch trays |
Host access control | Read-Write & Read-Only |
Maximum logical volume | up to 1024 |
Maximum host connection | up to 32 |
Maximum host clustering | up to 16 for one logical volume |
Manual/scheduling volume snapshot | up to 32 |
Supports CHAP authentication | Yes |
802.3ad port trunking, LACP support | Yes |
Jumbo frame support | Yes |
Snapshot rollback mechanism support | Yes |
Supports Microsoft Multipath I/O (MPIO) | Yes |
Supports Microsoft Windows Volume Shadow Copy Service(VSS) | Yes |
Global/dedicated cache configurable by volume | Yes |
Global and dedicated hot spare disks | Yes |
Online Volume migration | Yes |
Online Volume sets expansion | Yes |
Configurable RAID stripe size | Yes |
Instant RAID volume availability and background initialization support | Yes |
Supports over 2TB per volume | Yes |
Online consistency check | Yes |
Bad block auto-remapping | Yes |
S.M.A.R.T. support | Yes |
New disk insertion / removal detection | Yes |
Auto volume rebuild | Yes |
Array roaming | Yes |
Audible alarm | Yes |
Password protection | Yes |
UPS connection | Yes |
Hot-swap power supplies | Two (2) 350W power supplies w/PFC |
Cooling fans | 2 |
Battery backup | Option |
Power requirements | AC 90V ~ 264V Full Range, 8A ~ 4A, 47Hz ~ 63Hz |
Environmental | |
Relative Humidity | 10% ~ 85% Non-condensing |
Operating Temp | 10°C ~ 40°C (50°F ~ 104°F) |
Physical Dimension | 88(H) x 482(W) x 650(D)mm |
Weight (Without Disk) | 13.5 kgs |