IT Systems / Enterprise Storage Solutions EonStor A16U G2421

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1 IT Systems / Enterprise Storage Solutions EonStor A16U G2421 page 1 / 8

2 EonStor A16U-G2421 * Market leading I/O performance o Sustained RAID5 Read/Write: 515/365 (MB/sec) * Ultra-high-density, 3U-profile, 16-bay enclosure * Up to 8TB of storage capacity * Two (2) SCSI-320 host channels * Support up to 2GB DDR RAM * Optional, hot-swappable battery backup unit (BBU) * Ease of maintenance with host-swappable FRUs Host-to-Drive Interface Model Form Factor SCSI-320 to SATA-II A16U-G2421 3U rack-mount Specifications RAID * Multiple arrays configurable with dedicated or global hot spares * RAID levels supported: RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60, NRAID and JBOD (for A16U-G2421-1) * RAID levels supported: RAID 0, 1 (0+1), 3, 5, 10, 30, 50, NRAID and JBOD (for A16U-G2421) * Online expansion by: o Adding new drives o Copying and replacing drives with drives of larger capacity * Automatic background rebuilds * 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 Host Interface * Two (2) SCSI-320 through four (4) VHDCI 68-pin SCSI ports; SCSI-160 backward compatible * 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 * Sixteen (16) hot-swappable drive trays that accommodate 1-inch pitch, 3.5-inch SATA-II or SATA-I disk drive * Automatic bad-sector reassignment * Dedicated bandwidth to each connected drive System Components Single controller configuration provides full RAID functionalities * One (1) EonStor enhanced 3U enclosure * One (1) RAID controller module * One (1) 256MB DDR RAM DIMM module (pre-installed on the controller module) * Two (2), hot-swappable, redundant, 460W power supply units * Two (2), hot-swappable, redundant, dual-fan cooling modules running in high/low speeds * Sixteen (16), hot-swappable drive trays * Two (2) front handles * Optional battery backup unit (BBU) supported page 2 / 8

3 Management * Front LCD control panel for setup and configuration * 10/100 BaseT Ethernet for out-of-band management * Two (2) COM ports for local access to firmware-embedded utility and UPS connectivity * Firmware-embedded Java-based RAIDWatch GUI manager: o VT-100 terminal emulation via RS-232C o Telnet access via onboard Ethernet port o Cross-platform, remote administration with SSL o Out-of-band access via Ethernet (GUI-onboard) o Centralized management to monitor and administer multiple RAID units on one screen * Configuration client for real-time event notification over , Fax, LAN broadcast, SNMP Traps, MSN mess en ger, ICQ, SMS short messages, and the configuration utility screen * SNMP agent support: o SNMP trap event notification with plain-text event message (no MIB file required) o SNMP V2.0 MIB file support with get-and-set commands Indicators * Onboard alarm is triggered when one of the following modules fails: o RAID controller module o Cooling module o Power supply unit o Hard drive o Optional BBU module * 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 optional BBU module o Three (3) per LCD panel o Four (4) per RAID controller module o Two (2) per Ethernet port * Module failure alert through I2C bus Infortrend Smart Technologies Derived from more than ten years experience in RAID storage design, Infortrend's innovative firmware delivers Smart technologies that provide enhanced storage solutions for every customer environment, from small organizations to large enterprises. These technologies enhance I/O processing, drive handling, and system management. IOSmart IOSmart allows for the flexible configuration of logical drives, logical volumes and logical partitions and ensures instant RAID availability via background logical drive initialization. Fibre loops' load balancing is provided within the subsystem. The firmware's embedded intelligent algorithms, such as Adaptive Write Policy and Guaranteed Latency I/O, improve sequential write performance and ensure the fast and continuous flow of data. DrvSmart The DrvSmart utility provides an easy way to store data while keeping it safe. One of the main DrvSmart functions, Media Scan, retrieves data from degraded or damaged hard drives and handles low quality drives in both the degraded mode and during the rebuild process. Other DrvSmart features include disk cloning, drive roaming, SMART, transparent resetting of non-responsive hard drives, and RAID parity update tracking and recovery. SysSmart In addition to RAID protection for the disk drives, Infortrend has introduced Auto Data Protection Mechanisms. These special SysSmart firmware functions ensure data safety by automatically switching to write-through data caching when abnormal subsystem conditions are detected such as a PSU/cooling module failure, low BBU or UPS page 3 / 8

4 battery charge, etc. By using the firmware to monitor and control the enclosure's dual-speed fans, the fan rotation speed is raised to a higher level when critical conditions are detected, e.g., a PSU or fan failure. Fan speed returns to the lower setting when normal operating status is restored. The ES A16U-G can be monitored by variety of utilities and approaches. I 2 C internal serial bus, SAF-TE, and SES are seamlessly integrated into the comprehensive Java-based GUI RAIDWatch Manager. Component status, voltage and temperature readings, and system events are instantly revealed through the manager's graphical interface. Physical/Electrical Interfaces * Four (4) ports in two (2) dual-stacked VHDCI SCSI connectors * Two (2) COM ports (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 10A, 240 VAC at 5A with PFC (auto-switching) 47 ~ 63Hz Output (Maximum output: 460 Watts) +12.0V 32A max V 32A max V 30A max. Dimensions: 248.9(D) x 128(W) x 82.1(H) mm Cooling Module Two (2) redundant dual-fan cooling modules Maximum air flow High speed: DFM Low speed: CFM Dimensions: 263.7(D) x 123.2(W) x 36.4(H) mm 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 ~ 40,000 ft Dimensions * Chassis without handles: 445(W) x 130(H) x 487(D) mm * Chassis with handles: 483(W) x 131(H) x 535(D) mm * Package: 423H x 567W x 772D mm System Weight * Net weight: 28kg * Gross weight: 31kg page 4 / 8

5 Spare Parts: As certified matchpart GmbH (Germany) Distributor we provide some spare Parts. Also we can try to find spareparts for you if you have been unsuccsessful to find them. If you have a demand for spare parts use the e- Mail adress service (at) brakensiek (dot) com for inquiries This item is without packaging: Not New Sale according to 7 of our AGB, which can bei downloaded here The item is used. Delivery Service: At additional cost our Partner Systembau Dortmund GmbH & Co. KG packs and delivers this item. Repair: As matchpart GmbH (Germany) Partner we offer circuit board, Laserhead and Spinner Motor repair service. If you are interested in this service, we need serial number, YOM, sparepartnumber and type of error. Service Training: A Service Technician Training is available on request by matchpart GmbH (Germany). Package Deals welcome: Please make us an reasonable offer for a package deal. Trade In/We are looking for machines: We offer Trade In prices. If you have machines for sale, please offer them to us. You have to cover the transport costs. Supplies: Please ask for supplies. Manuals: The manual will be send as PDF and the original one will be shipped at additional cost. Information for buyers: This item is sold. You find other items on our website. Please use the search button on our website. Our offers are changing daily. page 5 / 8

6 We are in the process of implementing a new contact form: Please send your request meantime to mail (at) Brakensiek (dot) com Fax or call us Your Brakensiek Systemhaus GmbH & Co. KG Sales and Support Team page 6 / 8

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8 Powered by TCPDF ( Brakensiek Systehaus GmbH & Co. KG Please only contact us via our registration form and only if you are a business person yourself. Every offer is subject to prior sale and includes your acceptance to our terms & conditions Terms and conditions (AGB) All logos and trademarks on this site are the property of their respective owners. You will always receive an invoice including tax, which can be paid via wire transfer, in advance or cash. If you register on paypal, you may also pay by charging your paypal account with your credit card. If you are an EU member and you have a validated tax number which can be validated here: VIES VAT number validation / MwSt.-Informationsaustauschsystem MIAS) Validierung der MWSt.-Nummer then you pay tax-free. If you are from outside the EU, you can only pay tax-free, if the export is done with the transport company, called 'Schenker'. If you are not using 'Schenker', we cannot guarantee that we will get the export confirmation in time. In that case, you have to pay tax and you get it. page 8 / 8