ESA16EG213045-0030 INFORTREND iSCSI TO SATA 3U 16BAY Specifications RAID Controller Hardware RAID parity computing Supports RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60, and NRAID Configurable stripe size and write policy per array Multiple Global, Dedicated, & Enclosure-specific hot-spares Intelligent Drive Handling: In degraded mode: skips irreparable blocks to continue rebuild In normal operation: data-block verification and repair DDR Memory up to 2GB Host Interface Four (4) 1Gbps Ethernet Jumbo Frame support Concurrent I/O commands Tagged command queuing up to 256 Drive Interface Sixteen (16) 3.0Gbps SATA-II (3Gbps) , hot-swappable drive trays Accommodates 1-inch pitch, 3.5-inch SATA-II (3Gbps) or SATA-I disk drives S.M.A.R.T. and NCQ support Automatic bad-sector reassignment Dedicated bandwidth to each connected drive System Components Heavy duty 3U enclosure One (1) RAID and I/O management controller module One (1) 512MB DDR RAM DIMM module (default, supports up to 2GB in size) Two (2), hot-swappable, redundant, 530W power supply units Two (2), redundant, dual-speed cooling modules Sixteen (16), hot-swappable drive trays Two (2) forearm handles Optional, Li-Ion, life expectancy-aware battery backup unit (BBU) Management COM1 serial port for local access to firmware-embedded utility COM2 for UPS connection GUI, Telnet, and SSH system monitoring via Ethernet Browser-based or Java-based RAIDWatch manager software Widest range of event notification methods including email, LAN broadcast, fax, SNMP traps, SMS, and MSN LCD keypad panel to all configuration options Event log in reserved space; Administrator's activity log Module status LED indicators: Two (2) per drive tray Seven (7) per controller module One (1) per power supply unit One (1) per BBU module Two (2) per cooling module Module failure alert through I 2 C bus Interfaces Four (4) RJ-45 ports for Cat5e Ethernet networks One (1) Fast Ethernet management port Two (2) serial COM port (38400, n, 8, 1) |