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Overview
The 2U LM-3100 is a smaller but powerful storage system, including features such as:
- Active-Active LU Access & Cache mirroring
- Hot-swappable controllers
- Up to 4GB cache memory
- UPS Support
- Battery backup write cache for 72 hours
- Hardware parity generation
- Four 4G FC host interface
- Up to 32 Concurrent hosts
- Supports up to 256 LUNs
- Redundant disk access path for both SAS/SATA hard disks
- Supports RAID levels: 0, 1, 10, 3, 5, 6
- Automatic RAID Reconstruction
- Configurable cache buffer size: 4k, 16k, 64k
- Configurable block size: 4k, 8k, 16k, 32k, 64k, 128k
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Specifications |
| Host Interface: |
Two 4G FC ports on each controller |
| Hard Disk Interface: |
Up to 12 x dual ported SAS (3Gb/s) or SATAII hard disks with interposer board (1.5Gb/s or 3Gb/s), maximum capacity 1.75 TB with SAS hard disks and 6 TB capacity with SATAII hard disks.
For Daisy Chaining SAS JBODs, with a total maximum of 60 hard disks, provides 8.8 TB storage capacity with SAS hard disks or 30 TB capacity with SATAII hard disks. |
| RAID: |
0, 1, 10, 3, 5, 6 |
| Management features: |
Web Based Management Interface
SMI-S Compliant
VSS, VDS Support
Online FW upgrade
Performance Monitor
SNMP
Email Alert
LED Indicators for RAID Control Modules, Power Modules, Cooling Modules, and Hard Disks Status |
| Redundant/Hot-swap components: |
2 RAID Control Modules, 2 Power Modules, 2 Cooling Modules
Up to 12 SAS/SATA II hard disks |
| AC Power: |
Input Voltage: Auto ranging, 100-240 VAC
Input Frequency: 50-60Hz
Input Current: 100-240 VAC @ 9A
Output Power: 500 W |
| Operating Environment: |
Operating Temperature: 0 to 35 degree Celsius
Operating Humidity: 5% to 95% (non-condensing)
Altitude: -50 to 10,000 feet
Shock: 31G @ 2.6ms, ½ sine wave pulse
Vibration: 0.25G @ 3Hz to 200Hz |
| Form factor: |
2U |
| Dimensions: |
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| Standards: |
FCC class A
UL/CUL for U.S. & Canada
CE Specifically requirements in effect July 1, 2001
VCCI for Japan
CCC for China
BSMI for Taiwan/CNS/3438
C-TICK for Australia and New Zealand
TUV for Germany
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Storage
Server
;)
;)
