Buying: |
EonStor A12F A08F G2221 |
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| ID | 1906 | |||
| Categories | Data Storage | | |||
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| Short description | EonStor A12F A08F G2221 | |||
| Price (in €) | on request | |||
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| Manufacturer | Infortrend | |||
| Model | --- | |||
| Year of manufacture | 0000 | |||
| Warranty until | --- | |||
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| Long description | EonStor A12F/A08F G2221 * FC 2G to SATA II single controller RAID subsystem * Hardware XOR engine by dedicated ASIC266 chipsets * Dual speed fans to reduce noise * Enhanced modular enclosure design * DDR Memory up to 2GB Configuration Model Form Factor Single A12F G2221 2U rack mount Single A08F G2221 2U rack mount Specifications RAID Multiple arrays configurable with dedicated or global hot spares RAID levels supported: RAID 0, 1 (0+1), 3, 5, 10, 30, 50, NRAID and JBOD Online expansion by: * Adding new drives * Copying and replacing drives with drives of larger capacity Automatic background rebuilds Configurable stripe size and write policy per array Intelligent drive handling: * In degraded mode: skips irreparable blocks to continue rebuild * In normal operation: data block verification and repair Host Interface * Two (2) FC 2G through two (2) SFP host ports * Concurrent I/O commands * Tagged command queuing up to 256 * Variable stripe size per logical drive * Optimization setting for random or sequential I/Os Drive Interface * Twelve (12) or eight (8) 3Gbps SATA II, hot swappable drive trays that accommodate 1 inch pitch, 3.5 inch SATA I or SATA II disk drives * Automatic bad sector reassignment * Dedicated bandwidth to each connected drive System Components Single controller configuration provides full RAID functionalities * One (1) EonStor enhanced 2U enclosure * One (1) RAID controller module * One (1) 256MB DDR RAM DIMM module (pre installed on the controller module) * Two (2), hot swappable, redundant, 350W power supply units * Three (A12F) or Two (A08F), hot swappable, redundant, single fan cooling modules running in high/low speeds * Twelve (12) or eight (8), hot swappable drive trays * Two (2) front handles * Optional battery backup unit Management Front LCD control panel for setup and configuration 10/100 BaseT Ethernet for out of band management One (1) RS 232C serial port for local access to firmware embedded utility Firmware embedded Java based RAIDWatch® GUI manager: * VT 100 terminal emulation via RS 232C * Telnet access via onboard Ethernet port * Cross platform, remote administration with SSL * Out of band access via Ethernet * Centralized management to monitor and administer multiple RAID units on one screen Configuration client for real time event notification over Email, Fax, LAN broadcast, SNMP Traps, MSN messenger, ICQ, SMS short messages, and the configuration utility screen SNMP agent support: * SNMP trap event notification with plain text event message (no MIB file required) * SNMP V2.0 MIB file support with get and set commands Indicators Onboard alarm is triggered when one of the following modules fails: * RAID controller module * Cooling module * Power supply unit * Hard drive * BBU module Module status LED indicators: * Two (2) per drive tray * One (1) per cooling module * One (1) per power supply unit * One (1) per BBU module * Three (3) per LCD panel * Five (5) per RAID controller module * Two (2) per Ethernet port Module failure alert through I2C bus Intelligent Drive Handling If two bad blocks occur on two member drives of an array, the integrity of the stored data is endangered. Media Scan, Infortrend’s innovative intelligent drive handling function, retrieves data from the damaged sectors. Media Scan handles low quality drives in both the degraded mode and during the rebuild process. For additional data security, other intelligent drive management features include the transparent resetting of hung hard drives, power failure management, and bad drive handling during LD expansion. Task Scheduler The Task Scheduler is combined with Media Scan so that the scanning operation can be scheduled beginning at a specified start time and repeating at the configurable intervals. The operation is thus hands free. Each such schedule can be defined to operate on individual hard drives, all drives of a certain class, all member drives of a specified logical drive, or all member drives of all logical drives. Interfaces * Two (2) SFP ports for host connections * One (1) COM port (38400, n, 8, 1) * One (1) 10/100BaseT Ethernet port Power Supply Module Two (2) redundant hot swappable power supplies with PFC Input: 100VAC at 6A, 240VAC at 3A with PFC (auto switching) 47 ~ 63Hz Output: (Maximum output: 350 Watts) +12.0V 25A max. + 5.0V 25A max. + 3.3V 20A max. Cooling Module Three (A12F) or two (A08F) redundant single fan cooling modules Maximum air flow (each module) : High speed: 31.8 CFM Low speed: 20.1 CFM Environmental Specifications Operating temperature: 0° to 40°C Non operating temperature: 40º to 60ºC Relative humidity: 5 ~ 95%, non condensing Operating altitude: Operating: 0 ~ 12,000 ft Non operating: 0 to 40,000 ft Dimensions * Chassis without handles: 446(W) x 88(H) x 490(D) mm * Chassis with handles: 482 (W) x 88(H) x 505(D) mm * Package: 381H x567W x 772D mm System Weight * Net weight: 23.5kg * Gross weight: 25kg |
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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. | ||||
