Infortrend RAID контроллер SentinelRAID 2700

5.25 Hot Swap U320 to U320 controller, 64-bit PowerPC, 4 channel U320, w/Lan Port

RAID
State-of-the-art 400MHz RISC processor with 256KB embedded L2 cache
Infortrend's proprietary ASIC with XOR engine and ECC inside
Standard 128MB-1GB cache memory in one SDRAM with optional battery backup

 
LCD panel interface
System fan speed/voltage/temperature self- monitoring
Two RS-232C serial ports, one serial port for text mode management and the other for UPS support
One 10/100M Ethernet port. 32KB NVRAM with RTC (real-time clock)
Beeper

 
COMPATABILITY
Host OS independent
5.25-inch, half-height form factor
Support for S.M.A.R.T.-capable drives

 
SCSI OPERATION
SCSI-320 320MB/second per channel transfer rate with CRC data protection
Up to 15 devices per channel, a maximum of 105 drives per controller
Concurrent I/O commands
Tagged command queuing
Automatic bad-sector reassignment
Built-in SCSI terminator
Up to 12m cable length

 
RAID Operation
RAID level 0, 1 (0+1), 3, 5, 10, 30, 50, NRAID and JBOD
Multiple RAID selection
Hot-spare drive operation
Drive hot-swapping
Automatic background rebuild
Online drive expansion

 
I/O INTERFACES
Four SCSI-320 I/O channels

 
MANAGEMENT SOFTWARE
System monitoring via out-of-band Ethernet
RAIDWatch manager software for all major platforms via an Ethernet port
Firmware-embedded manager via RS-232C (platform independent)

 
EXTERNAL CONNECTIONS
Four HD68 connectors
Two RS-232C serial port connectors (38400, n, 8, 1)
One RJ-45 Ethernet port

 
CHASSIS DIMENSIONS

5.25inch, half-height controller chassis:
10.39(L) x 5.74(W) x 1.60(H) inches
SI/ODM controller board: 6.88(L) x 5.62(W) inches