Specifications

Drive Interface
  1. Sixteen (16) SCSI drive trays
  2. Each drive tray accommodates 1-inch pitch, 3.5-inch SCSI-320 disk drive; SCSI-160 backward compatible
  3. Drive hot-swappable via SCA-II connectors
System Components

Redundant, hot-swappable components designed for no single point of failure

  1. One (1) 3U JBOD enclosure
  2. Two (2), hot-swappable, redundant, 460W power supply units (PSUs)
  3. Two (2) hot-swappable, redundant, dual-fan cooling modules
  4. Sixteen (16) hot-swappable drive trays
  5. Two (2) front handles
  6. Two (2) hot-swappable expansion modules
Management
  1. Centralized management of multiple arrays over in-band SCSI or Ethernet
  2. Enclosure status report through I2C connection
  3. Auto on-lining of cascaded enclosures
  4. Module status indicators, onboard alarm, events reported to RAID controllers
Indicators

Module-status LED indicators:

  1. Two (2) per drive tray
  2. Two (2) per cooling module
  3. One (1) per PSU

Module failure alert through I2C bus

Interfaces:

Two (2) 68-pin SCSI connectors and One (1) RJ-45 phone jack for I2C link

Power Supply Module:

Two (2) redundant hot-swappable power supplies with PFC

Input: 90VAC at 8A, 260VAC at 4A with PFC (auto-switching)
47 ~ 63Hz
Output: (Maximum output: 460 Watts)
+12.0V 32A - 38A max.
+ 5.0V 25A max.
+ 3.3V 20A max.
Cooling Module

Two (2) redundant single-fan cooling modules

Maximum air flow per module: High speed: 31.8 CFM
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

Dimensions:
  1. 3U enclosure: 130H x 446.2W x 500D mm
  2. 3U enclosure with protrusions: 131H x 485W x 532D mm
System weight (w/o drives):
  1. Net weight: 20 Kg (44 pounds)
  2. Gross weight: 32 Kg (71 pounds)