SKU# A24F-R2430
4U Infortrend 4G FC to SATAII 24 bay RAID Subsystem
THE A24F-R2430 SAN-READY SUBSYSTEM COMBINES THE COST-EFFECTIVE SATA DRIVES IN A HIGH AVAILABILITY 4G FC ARRAY. IT MANAGERS WILL FIND IT IS AN EASY-TO-USE AND EASY TO MAINTAIN STORAGE SOLUTION FOR THEIR DAS, FIBRE CHANNEL SAN AND CLUSTERED SERVERS OR ANY A
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4U Infortrend 4G FC to SATAII 24 bay RAID Subsystem
Infortrend A24F-R2430 4U FC to SATA-II RAID subsystem 24 Bay
The
A24F-R2430 SAN-ready subsystem combines the cost-effective SATA drives in a high
availability 4G FC array. IT managers will find it is an easy-to-use and easy to
maintain storage solution for their DAS, Fibre Channel SAN and clustered servers
or any application requiring dedicated bandwidth
In addition to outstanding
performance and dependability, the EonStor SATA line offers improvements in
ergonomics and ease of use and provides compelling, cost-effective,
state-of-the-art networked storage solutions.
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.
Features
and benefits
- Ultra-high-density, 4U-profile, 24-bay enclosure
- Single or dual-active redundant RAID controller
- Two (2) 4G-FC host channels per RAID controller
- Expansion via SFF-8470 SAS wide links
- Designed for SATA-II (3Gbps) disk drives
- Intelligent
load-balancing internally & externally by the EonPath™ multipathing
software
Infortrend
Smart Technologies
Derived
from a decade of 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 Adaptive Write Policy and Guaranteed Latency I/O
algorithms improve write performance and ensure fast and continuous data flow.
DrvSmart
The
DrvSmart utilities manage disk drive defects and help ensure data integrity. 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, RAID parity
update tracking and recovery.
SysSmart
SysSmart
combines enclosure monitoring and firmware management capabilities in order to
minimize the chance of down time caused by hardware failures. The SysSmart
functions include the event-triggered cache flush and the various monitoring
approaches combined with the powerful RAIDWatch manager. Component status,
voltage and temperature readings, and system events are instantly revealed
through the manager's graphical interface.
| RAID | Multiple arrays with Dedicated, Global, or Enclosure-specific hot spares RAID levels supported; RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60, and NRAID ASIC400 backbone Online expansion by; Adding new drives Copying and replacing drives with drives of larger capacity Automatic background rebuild 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 |
|---|---|
| System components | Redundant controller configuration provides full RAID functionalities One (1) EonStor enhanced 4U enclosure Two (2) RAID controller module One (1) 256MB DDR RAM DIMM module (pre-installed on the controller modules) Two (2) hot-swappable, redundant, 530W power supply units (PSUs) Two (2) redundant, dual-fan cooling modules running in high/low speeds One (1) optional BBU Twentyfour(24) hot-swappable drive trays Two (2) front handles |
| Host interface | Four (4) FC-4G host channels with embedded bypass to eight (8) Fibre ports Auto-negotiate FC-AL, point-to-point, or switched fabric 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 | Twentyfour (24) hot-swappable 3Gbps SATA-II (3Gbps) drive trays that accommodate 1-inch pitch, 3.5-inch SATA-II (3Gbps) or SATA-I disk drives Automatic bad-sector reassignment Dedicated bandwidth to each connected drive |
| Management | Firmware-embedded utility via LCD keypad or RS-232C port Host-side SES emulation with pass-through to back-end SES emulation VT-100 terminal emulation via RS-232C Telnet access via onboard Ethernet port 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® manager; Graphical user interface Local/remote management; in-band or out-of-band via TCP/IP Centralized management to monitor and administer multiple RAID units on one screen Secure link over SSL Configuration Client for easy access to the configuration utility screen SNMP 2.0 MIBs with get and set commands |
| San Management | Up to 1024 LUN's (if sufficiently large memory is used with the proper settings) |
| Indicators | Onboard alarm |
| Module status LED indicators | Two (2) per drive tray Three (3) per LCD panel Seven (7) per RAID controller module Two (2) per Ethernet port Two (2) per cooling module One (1) per power supply unit One (1) per BBU module Two (2) per FC port Module failure alert through I2C bus Event notifications sent over email, fax, LAN broadcast, SNMP traps, MSN messenger, SMS short messages System alerts through Java-based RAIDWatch manager |
| Dimensions | Chassis without handles 445(W) x 174.4(H) x 498(D) mm (17.5 x 6.86 x 19.2 inches) Chassis with handles 482.6(W) x 174.4(H) x 514(D) mm (19 x 6.86 x 20 inches) Package 520(H) x 580(W) x 780(D) mm (20.5 x 22.8 x 30.7inches) |
| System weight (w/o drives) | Net weight 38kg Gross weight 41kg |
Melrow SKU# A24F-R2430
THE A24F-R2430 SAN-READY SUBSYSTEM COMBINES THE COST-EFFECTIVE SATA DRIVES IN A HIGH AVAILABILITY 4G FC ARRAY. IT MANAGERS WILL FIND IT IS AN EASY-TO-USE AND EASY TO MAINTAIN STORAGE SOLUTION FOR THEIR DAS, FIBRE CHANNEL SAN AND CLUSTERED SERVERS OR ANY A