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Infortrend EonStorâ?¢ A24U G2421M5


ID 1287
Categories Data Storage | 

Short description Infortrend EonStorâ?¢ A24U G2421M5
Price (in €) on request

Manufacturer Infortrend
Model ---
Year of manufacture 0000
Warranty until ---

Long description Infortrend EonStor A24U G2421M5

4U, 24 baySCSI to SATA RAID Subsystem (bis zu 465MB/sec lesen/ bis zu 348MB/sec schreiben)

The ES A24U G2421 boasts an IBM PowerPC FX 600MHz CPU and supports up to 12TB total system capacity when its 24 bays are populated with 500GB SATA drives.

Built around Infortrends proprietary ASIC266 dual PCI X architecture, the subsystem features a single RAID controller, two SCSI host channels, DDR266 cache memory, two dual fan cooling modules, three power supplies, and an optional battery backup unit.

With reliable SCSI and clustering support, the EonStor A24U is a great, cost effective storage solution to incorporate into disk farms, ATM service centers, and imaging stations that require RAID protection at a lower cost per gigabyte.

To guarantee easy service and maintenance, this new array comes with modular, field replaceable units that can be conveniently accessed from the front or rear of the enclosure. A hard disk drive, power supply, battery module, RAID controller or cooling fan can be replaced within seconds in the event of component failure.

The A24U G2421 chassis has been enhanced to reduce vibration resonance and its dual speed cooling fans provide quiet operation and lower power consumption under normal operating conditions. With its auto switch cache and shutdown policies plus support for an optional battery backup unit and uninterruptible power supply, the ES A24U ensures data protection when critical conditions occur.


Features and Benefits



Full featured RAID functionality with two (2) SCSI 320 host channels; transfer rate up to 320MBps each

The best end to end I/O performance in RAID5 configuration:

Sequential Read: 465MB/sec
Sequential Write: 348MB/sec

Single RAID controller providing complete RAID functionality

Designed to use 3Gbit/sec SATA II disk drives; backward compatible with SATA I disk drives


Hardware XOR engine by dedicated ASIC266 chipsets


RAID level 0, 1 (0+1), 3, 5, 10, 30, 50, JBOD


High density 4U chassis providing up to 12TB of storage capacity

Optional hot swappable battery backup units (BBU)

Dual speed cooling fans to reduce system noise

Ease of management through an LCD keypad panel, RS 232C terminal, or an Ethernet link (TCP/IP) to a R PC running Java based RAIDWatch manager

Real time event notification by a variety of methods

Backplane based, cableless, modular enclosure



Specifications



RAID Controllers


600MHz RISC processor with 512KB embedded L2 cache

Custom ASIC266 with XOR engine

Standard 256MB to 2GB cache memory in one (1) DDR RAM DIMM

Optional battery backup unit (BBU), Li Ion

LCD control panel interface

System fan speed/voltage/temperature self monitoring

Two (2) COM ports

One (1) 10/100BaseT Ethernet port

Diagnostic LEDs on all field replaceable units

RAID Operation


Drives SATA II 3Gbit/sec via backplane; backward compatible with SATA I

Hosts 2x Ultra320 SCSI

RAID level 0, 1 (0+1), 3, 5, 10, 30, 50, JBOD

Max. 24x logical drives

Dedicated and Global hot spares

Automatic background rebuild

Multiple array configurations

Intelligent drive handling

OS Support Microsoft Windows 2003 Server, 2000 Server, NT
MAC OS X
Sun Solaris 8/9
RedHat Linux 8/9, enterprise 3
Suse Linux 8/9


Redundant hot swappable, field replaceable units

Enclosure and RAIDcontroller self diagnostics

Dual stacked connectors for cascading

Controls and Indicators


Front LCD control panel for setup and configuration

LED indicators for power, battery, controller, and other system operation status

Widest range of event notification methods: email, fax, LAN broadcast, SNMP traps, SMS, MSN and ICQ

Built in beeper / alarm mute button

Management Software


Telnet over Ethernet

RAIDWatchâ„¢ manager software for all major platforms via an Ethernet port

Terminal via RS 232C (Audio Jack), for local access

External Connections


Two (2) dual stacked VHDCI SCSI connectors

Two (2) COM ports (38400, n, 8,1)

One RJ45 Ethernet port

Power Supply


3 redundant hot swappable power supplies with PFC

Input: 100, 240VAC

DC Output: 12V 24A; 5V 36.5A; 3.3V 20A

Environmental


Operating Temperature: 0° to 40°C

Relative Humidity: 5 95%, non condensing

Altitude: Sea Level to 10,000ft

Dimensions


Chassis with handles: 447(W) x 177.4(H) x 514(D) mm (4U, 19" rackmountchassis)

Weight ---
Dimensions (LxWxH) ---

Location Germany
Region NRW


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