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Technical Specifications for the RAID Controller
Host Interface Ports
Device Interface Ports
RAID Controller Serial
Communications
Serial Port:
Ethernet Port:
Advanced Features
Fibre Channel Controller
Power Requirements
Battery Backup
Temperature
Normal
Non-Operating
Humidity
Operating or Non-Operating
MTBF
Embedded Application Module
Appendix A - Technical Information
Two 200 MB/sec Fibre Channel ports; copper and
shortwave optical SFPs
Two 200 MB/sec Fibre Channel device ports; copper and
shortwave optical SFPs
RS-232 (USB type connector)
10/100Base-T
Simplex (Stand-Alone) and Duplex (Active-Active)
configurations
Transparent hardware failover/failback
Remote mirrored data cache
Supports RAID levels 0, 1, 5, 10, and 50
Supports 16 drives per array, and 64 arrays
Supports up to 124 disk drives
Up to 512 Host LUNs
UPS implementation for write cache protection, with
save to disk for unlimited backup protection
Supports up to 64 local or global hot spare drives
Dynamic Drive Addressing, flexible soft addressing
Variable stripe size per controller
Drive Roaming during power off
Automatic error recovery
Automatic rebuild using hot spare drive
Controller Port to Host HBA/HBA Port LUN mapping
Dual QLogic ISP2312 2 Gb Fibre Channel Controllers
(autosense 1 Gb or 2 Gb)
+5.0Vdc, 5.7A typical, ±5% input tolerance
+12.0Vdc, 0.2A, ±5% input tolerance
1130 mAh pack, sustains the 512MB memory SDRAM for
over 20 hours and 1 GB memory SDRAM for over 10
hours)
+5
C to +50
C
o
o
-20
o
C to +70
o
C
10% to 90% noncondensing
400,000 Hrs at 25°C
• Microprocessor: 32-bit Motorola ColdFire 5272
• 2 MB Flash Memory
• 8 MB SDRAM
• 10/100Base-T Ethernet
155
Specifications
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