Buying: |
EonStor A24U G2421 |
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| ID | 1907 | |||
| Categories | Data Storage | | |||
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| Short description | EonStor A24U G2421 | |||
| Price (in €) | on request | |||
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| Manufacturer | Infortrend | |||
| Model | --- | |||
| Year of manufacture | 0000 | |||
| Warranty until | --- | |||
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| Long description | EonStor A24U G2421 * Full featured RAID functionality with two (2) SCSI 320 host channels; transfer rate up to 320MBps each * Up to 12TB of storage capacity * Accommodates twenty four (24) SATA II hard drives, backward compatible with SATA I drives * Hardware XOR engine by dedicated ASIC266 chipsets * Dual speed cooling modules to reduce system noise * Backplane based, cableless, modular enclosure Host to Drive Interface Model Configuration Form Factor SCSI 320 to SATA II A24U G2421 Single controller 4Urackmount Specifications RAID * Multiple arrays configurable with dedicated or global hot spare drives * RAID levels: RAID0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60, NRAID, and JBOD * Online expansion by: o Adding new drives o Copying and replacing drives with drives of larger capacity * Automatic background rebuild * Configurable stripe size and write policy per array * Intelligent drive handling: o In degraded mode: skips irreparable blocks to continue rebuild o In normal operation: data block verification and repair System Components * Single RAID controller configuration provides full featured RAID functionality o One (1) 4U enclosure o One (1) RAID controller module o One (1) 512MB DDR RAM DIMM module preinstalled on the controller module; system supports 512MB to 2GB capacity DIMM modules o Three (3, N+1) hot swappable, redundant, 405W power supply units o Twenty four (24) hot swappable drive trays o Two (2) hot swappable, redundant cooling modules o Two (2) forearm front handles o One (1) optional battery backup unit (BBU) Host Interface * Two (2) SCSI 320 host channels interfaced through two (2) dual stacked VHDCIs * Tagged command queuing up to 256 * Host side ordered tag support Drive Interface * Twenty four (24) hot swappable 3Gbps SATA II drive trays that accommodate 1 inch pitch SATA II or SATA I disk drives * Native Command Queuing (NCQ) support * Dedicated bandwidth to each connected drive * Automatic bad sector reassignment Management * Firmware embedded utility via LCD keypad or RS 232C terminal * 10/100BaseT Ethernet for out of band management * Two (2) COM ports for local access to firmware embedded utility and UPS connectivity * Telnet access via onboard Ethernet port * Java based RAIDWatch® Manager o Graphical user interface o Local/remote management; in band or out of band via TCP/IP o Centralized management of multiple subsystems from one management computer o A variety of event notification methods via the Configuration Client sub module: email, fax, LAN broadcast, SNMP traps, MSN messenger, ICQ, and SMS short messages o Secure link over SSL Indicators * Onboard alarm * Module status LED indicators o Two (2) per drive tray o Two (2) per cooling module o One (1) per power supply unit o One (1) per BBU module o Three (3) per LCD panel o Four (4) per RAID controller module o Two (2) per Ethernet port * Module failure indication and temperature/voltage readings through I2C bus Physical/Electrical Interfaces Four (4) 68 pin VHDCIs in dual stacked configurations Two (2) COM ports for RS 232C terminal and UPS connection (38400, n, 8, 1) One (1) 10/100BaseT Ethernet port Power Supply Module Three (3) redundant, hot swappable power supplies with PFC Nominal Power 405W DC Output +3.3V: min. 0.5A, max. 20A +5V: min. 2.5A, max. 36A +12V: min. 1A, max. 24A +5V SB: min. 0A, max. 0.5A Input Frequency 47 to 63Hz AC Input 90VAC @ 8AC , 264VAC @ 4AC with PFC Cooling Module Two (2) redundant, dual fan cooling modules Environmental Specifications Humidity 5% to 95% (non condensing ?operating and non operating) Temperature Operating : 0º to 40ºC Non operating : 40º to 60ºC Altitude Operating : sea level to 12,000 ft Non operating : sea level to 40,000 ft Dimensions * Chassis without handles: 445W x 174.4H x 498D mm (17.5 x 6.87 x 19.6 inches) * Chassis with handles 447W x 174.4H x 514D mm (17.6 x 6.87 x 20.2 inches) * Package: 590W x 480H x 700D mm System Weight * Net weight: 36.5kg * Gross weight: 39.6kg |
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| Weight | --- | |||
| Dimensions (LxWxH) | --- | |||
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| Location | Germany | |||
| Region | NRW | |||
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| View this article on the vendor's web site. | ||||
