• Highlights
  • Specifications
  • Accessories
  1. SAS to SATA-II RAID subsystem
  2. Two (2) Mini SAS 4x SFF-8088 ports for host
  3. Hardware RAID6 XOR by a dedicated ASIC400
  4. SSP, SMP, and STP protocols support
  5. 16 SATA-II (3Gbps) disk drives
  6. NCQ, S.M.A.R.T., and drive buffer switch
  7. Performance optimization per no. of I/O streams
  8. 64-bit LBA support
How-to-Drive Interface Configuration Form Factor
SAS-to-SATA-II (3Gbps) Single controller 3U rack-mount
RAID
  1. Hardware RAID5 & RAID6
  2. Supports RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60, and NRAID
  3. RAID Migration
  4. Configurable stripe size and write policy per logical drive
  5. Multiple Global, Dedicated, & Enclosure-specific hot-spares
  6. Intelligent Drive Handling:
    1. In degraded mode: skips irreparable blocks to continue rebuild
    2. In normal operation: data-block verification and repair
Host Interface
  1. Mini SAS SFF-8088
  2. 4 PHY ports per Mini SAS connector
  3. Concurrent I/O commands
  4. Tagged command queuing up to 1024
  5. Max. command queue up to 1024
Drive Interface
  1. Sixteen (16) hot-swappable drive trays
  2. Accommodates 1-inch pitch, 3.5-inch SATA-II (3Gbps) disk drives
  3. S.M.A.R.T. and NCQ support
  4. Automatic bad-sector reassignment
  5. Dedicated bandwidth to each connected drive
  6. Drive buffer on/off switch
System Components
  1. Heavy duty 3U enclosure
  2. Single RAID and I/O management controller module
  3. Fault-tolerant modules interfaced through a common backplane
  4. One (1) 256MB DDR DIMM module (default, supports up to 1GB in size)
  5. Redundant, hot-swappable 530W power supply units
  6. Redundant, dual-speed cooling modules
  7. Hot-swappable drive trays with anti-tamper locks
  8. Two (2) forearm handles
  9. Li-Ion battery backup unit (BBU), life expectancy and charge level aware
Management
  1. COM1 serial port for local access to firmware-embedded utility
  2. COM2 for UPS serial connection
  1. GUI, Telnet, and SSH system monitoring via Ethernet
  2. Java-based SANWatch software
  3. Firmware-embedded manager via RS-232C (audio jack) that is platform independent
  4. Widest range of event notification methods including Email, LAN broadcast, fax, SNMP traps, SMS, and MSN
  5. LCD keypad panel to all configuration options
  6. Event log in reserved space
  7. Variable logical drive options per DIMM size
  8. Module status LED indicators:
    1. Two (2) per drive tray
    2. Seven (7) per controller module
    3. One (1) per power supply unit
    4. One (1) per BBU module
    5. Two (2) per cooling module
  9. Presence detect & thermal sensors via I²C bus
Input 100VAC at 9A 8A, 240VAC at 4.5A with PFC (auto-switching)
47 to 63Hz
Output Maximum output: 460 Watts
+12.0V 24A max.
+ 5.0V 36A max.
+ 3.3V 32A max.
Cooling Module

Redundant dual-thermal-fan cooling modules

Maximum air flow: 90 CFM (high speed); 70.7 CFM (low speed)
Environmental Specifications
Operating temperature: 5° to 40°C (35°C if battery is applied)
Non-operating temperature: - 40° to 60°C
Relative humidity: 5 to 95%, non-condensing
Operating altitude: Operating: 0 to 10,000 ft
Dimensions:
  1. Chassis without handles: 445(W) x 130(H) x 488.2(D) mm
  2. Chassis with handles: 482.6(W) x 131(H) x 504.3(D) mm
  3. Package: 567(W) x 423(H) x 772(D) mm
System weight
  1. Net weight: 28.5kg (62.7 pounds)
  2. Gross weight: 30.5kg (67.1 pounds)

Spare Parts

IFT-83AS21GE16C SAS to SATA RAID controller module,2 x SAS ports, ASIC400 RAID 6
IFT-83AS21GE16CM2 SAS to SATA RAID controller module, 2 x SAS ports, ASIC400 RAID 6, 256MB memory
IFT-9270CHandR Right-side forearm handle for EonStor 3U series subsystems
IFT-9273CHandLLCD Left-side forearm handle for EonStor 3U series subsystems with an, LCD keypad panel
IFT-9273ECPSU Power supply module for EonStor 3U series, ASIC400 series subsystems, 530W capacity
IFT-9273ECFanMod Cooling fan module for EonStor, ASIC400, and 3U-profile series subsystems
IFT-9373CDTray 3.5" Hard disk drive tray
IFT-DDRESCM2 256MB DDR RAM DIMM module
IFT-9011 Null modem, DB9 female to DB9 male, wires swapped
IFT-9270ASCab Serial port cable for single-controller subsystems, 1 audio jack -to- 1 DB-9
IFT-9270CmSASCab2 SAS external cable, Mini SAS 4x to Mini SAS 4x (SFF-8088), 120cm; one included in system package

Accessories

IFT-9272CDTrayDmy Dummy Drive tray, Type-II bezel
IFT-9270CmSASCab1 SAS external cable, Mini SAS 4x to Mini SAS 4x (SFF-8088), 50cm
IFT-9273CBTE Battery Li-Ion cell pack for EonStor ASIC400 series
IFT-9270CUPSCab Serial port cable to UPS device for single-controller subsystems, 1 audio jack -to- 1 DB-9
IFT-9273Cslider32 Slide rail assembly, for Enhanced ES 3U/16-bay subsystem, 23"~32" rack depth
IFT-9273CSlider36 Slide rail assembly, for Enhanced ES 3U/16-bay subsystem, 23"~36" rack depth
IFT-DDRESCEM5 512MB DDR RAM DIMM module
IFT-DDRESCEMA 1GB DDR RAM DIMM module