OverviewThe Proware SB-2124 RAID subsystem features iSCSI host connectivity using 4x 1 Gigabit Ethernet ports to increase system efficiency and performance. It features 12 hot-swappable SAS/SATA II hard disk drive bays in a 19-inch 2U rackmount unit and supports the latest 2TB disk drives. Features
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Advanced Features
- RAID 6 capability provides the highest level of data protection
- Supports snapshot-on-the-box w/o relying on host software
- Supports Microsoft Windows Volume Shadow Copy Services (VSS)
- Supports Microsoft Multipath I/O (MPIO)
- Front-end 4 x 1Gb ports support independent access, fail-over or load-balancing (802.3ad port trunking, LACP)
Proware SB-2124-G1S3 Specifications
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 |
512MB ~ 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 Dimensions |
88(H) x 482(W) x 650(D)mm |
Weight |
13.5 kgs (without drives) |
