SKU# A12F-G2422-M2
2U Infortrend 4G FC to SATAII 12 bay RAID Subsystem
INFORTREND A12F-G2422M2 2U FC TO SATA-II SINGLE CONTROLLER RAID SUBSYSTEM 12 BAY COMBINING THE HIGH PERFORMANCE, RELIABILITY, AND EXTENSIVE CONNECTIVITY OF 4G FIBRE CHANNEL INTERFACES WITH THE COST-EFFECTIVE SATA DRIVE TECHNOLOGY, THESE ENTRY-LEVEL, SAN
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2U Infortrend 4G FC to SATAII 12 bay RAID Subsystem
Infortrend A12F-G2422M2 2U FC to SATA-II RAID subsystem 12 Bay
Combining
the high performance, reliability, and extensive connectivity of 4G Fibre
Channel interfaces with the cost-effective SATA drive technology, these
entry-level, SAN-ready subsystems provide clustering capabilities for DAS, Fibre
Channel SAN, and are well suited for imaging and archiving or secondary storage.
FC-4G to SATA-II single
controller RAID subsystem
RAID5 configuration end-to-end I/O performance
Sequential read:545 MB/sec
Sequential write:345 MB/sec
Dual-speed fans to reduce noise
2U chassis providing up to 12TB of storage capacity
SATA NCQ support
RAID5 configuration end-to-end I/O performance
Sequential read:545 MB/sec
Sequential write:345 MB/sec
Dual-speed fans to reduce noise
2U chassis providing up to 12TB of storage capacity
SATA NCQ support
Typical use
Disk-to-disk backup
Server-attached
Network data storage
Major industries such as medical imaging, security / CCTV, and digital media including video-on-demand stream editing and more.
Disk-to-disk backup
Server-attached
Network data storage
Major industries such as medical imaging, security / CCTV, and digital media including video-on-demand stream editing and more.
| RAID | Multiple arrays configurable with dedicated or global hot spares |
|---|---|
| RAID levels supported | RAID 0, 1 (0+1), 3, 5, 10, 30, 50, and NRAID |
| 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 arrayIntelligent drive handling | In degraded mode -skips irreparable blocks to continue rebuild In normal operation - data-block verification and repair |
| Host Interface | Two (2) FC-4G 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) 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 Two (A08F), hot-swappable, redundant, single-fan cooling modules running in high/low speeds Twelve (12), hot-swappable drive trays Two (2) front handles Optional battery backup unit |
| Management | Front LCD control panel for setup and configuration10/100 BaseT Ethernet for out-of-band managementOne (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,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 | Two (2) redundant hot-swappable power supplies with PFC |
| 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 |
Melrow SKU# A12F-G2422-M2
INFORTREND A12F-G2422M2 2U FC TO SATA-II SINGLE CONTROLLER RAID SUBSYSTEM 12 BAY COMBINING THE HIGH PERFORMANCE, RELIABILITY, AND EXTENSIVE CONNECTIVITY OF 4G FIBRE CHANNEL INTERFACES WITH THE COST-EFFECTIVE SATA DRIVE TECHNOLOGY, THESE ENTRY-LEVEL, SAN