Janus 6651E 16 bay SAS-Fibre RAID  |  |
Description The Janus6651E is a single controller, 3Gb SAS to 4Gb RAID system. Features a compact 3U - 16 bay chassis, hot-swappable power supplies and fans. The RAID controller, fans, and power supplies are modularized, allowing for easy removal from the rear of the unit. Also features a CGI-based GUI which allows easy remote configuration and monitoring using a web browser. A new feature to the 6651E is an expansion port that enables a JBOD expansion unit to be attached, increasing the total storage capacity without the cost of another independent RAID subsystem. The JBOD expansion feature can reduce the total cost of ownership of a RaidWeb storage solution. 3 year parts and labor warranty with 5 year warranty option. The Janus 6651E contains the following built-in functions: - Disk Self Test: This function tests the health of hard drives with them installed in the RAID unit. DST performs write tests, servo analysis, and read scan tests; the test results are then displayed on the LCD and hyperterminal output. This can aid the user in deciding whether or not to replace a suspected failing hard drive.
- Disk Scrubbing: The data and/or parity stored on hard drives can sometimes become corrupted; this data can also reside in areas that are not accessed for long periods of time. DS will use idle time to test the disks, and if a sector is found to be corrupted, the data will be regenerated from other RAID member disks and will be written to an uncorrupted sector. The purpose of DS is to prevent the possibility of having multiple corrupted sectors in a single stripe, which is one of the main causes of data loss.
- Disk Cloning determines when to begin cloning a bad drive to a hot spare. Upon completion of cloning, the new cloned disk can take the position of the failing disk or can stand-by until the original disk fails, then take the failed disk's position. Disk cloning helps prevent a rebuild from ever occurring, keeping the unit from entering a degraded rebuild mode.
- The Janus6651E is part of the Janus2 line of RAID units, which also incorporate multiple utilities to enchance RAID monitoring, performance, and reliability. For a complete list of Janus2 utility functions, please visit the Janus2 RAID Function page.
Ideal Applications- Enterprise Storage
- Disk to Disk Backup
- Performance Driven HD
- Video Streaming Applications
- Security and Surveillance
- Regulation Compliance Storage
- Disaster Recovery Storage
- Audio and Video Editing
- VOD on Education or Entertainment
- Fixed Content Archiving.
Features - Host Interface: 4Gb Fibre
- Data Transfer Rate: Up to 4 Gb/second
- ID Assignment: 0-127
- Number of Host Channels: 2
- External Connector Type: SFP x 2 (SFP not included)
- JBOD Expansion: Yes (supports up to 3 JBOD expansion systems)
- Controller CPU: AMCC PPC440SP CPU
- Cache Memory: 512MB - Upgradeable to 2GB DDR II SDRAM
- Disk Interface: SAS (3 Gb/sec)
- Number of Disk Channels: 16
- Hot Swap Disk Tray: 16 x 3.5" hot-swappable trays
- Hot Swap Fan: 2 x Turbo Fan
- Hot Swap Power supplies: 460watt x 2 Redundant
- AC Input Voltage: 100 to 240V (+/- 10%), 46 to 63 Hz
- RAID Levels: JBOD, 0, 1, 3, 5, 6, 10, 30, 50, 60, NRAID
- Disk Groups: Max. 16
- Logical Disk: Max. 32
- Data Rebuild: Automatic Data Regeneration
- RAID Features: Global and local hotspare, Multiple Host ID, and Background Initialization
- Advanced Data Reliability Assurance: SMARTCor. Functions (DST, DS, DC)
- Online Expansion: Yes
- Front Panel LCD and Buttons: Easy access for configuration and status report.
- RS-232 Terminal: User Friendly interface for configuration and status report
- Web browser GUI: Embedded CGI-based GUI management interface
- Event Notification: Built-in buzzer, e-mail, and SNMP
- Humidity: 10% to 85% non-condensing
- Operating Temp: 5 C to 40 C
- Non-Operating Temp: -25 C to 60 C
- Safety Regulatory: UL, CUL, CB
- EMC Standard: FCC, CE, C-Tick, BSMI
- Physical Dimensions: 485 (W) x 574 (D) x 132 (H) mm
- Physical Weight: 24 Kgs (without drives)
- Packed Dimensions: 610 (W) x 790 (D) x 450 (H) mm
- Packed Weight: 33 Kgs (without drives)
Unit Pricing and Configuration Options | Janus 6651E Fibre Host: | | 4.2TB @ RAID5 | Includes 16 300GB SAS hard drives, 16MB cache, 15000rpm. | #81-6651E-S300 | $15,995 | Order Now | | 14TB @ RAID5 | Includes 16 1TB SATA II hard drives, 16MB cache, 7200rpm. | #81-6651E-1TB | $10,495 | Order Now | | 10.5TB @ RAID5 | Includes 16 750GB SATA II hard drives, 16MB cache, 7200rpm. | #81-6651E-750 | $8,295 | Order Now | | 7.0TB @ RAID5 | Includes 16 500GB SATA II hard drives, 16MB cache, 7200rpm. | #81-6651E-500 | $7,495 | Order Now | | 2.1TB @ RAID5 | Includes 16 150GB SATA hard drives, 8MB cache, 10,000rpm. | #81-6651E-150 | $9,995 | Order Now | | No hard drives | Includes bare chassis, no hard drives. | #81-6651E | $5,795 | Order Now | | Janus 6651E Fibre Host with battery backup: | | 4.2TB @ RAID5 | Includes 16 300GB SAS hard drives, 16MB cache, 15000rpm. | #81-6651BS300 | $16,395 | Order Now | | 14TB @ RAID5 | Includes 16 1TB SATA hard drives, 16MB cache, 7200rpm. | #81-6651EB1TB | $10,895 | Order Now | | 10.5TB @ RAID5 | Includes 16 750GB SATA hard drives, 16MB cache, 7200rpm. | #81-6651EB750 | $8,695 | Order Now | | 7.0TB @ RAID5 | Includes 16 500GB SATA II hard drives, 16MB cache, 7200rpm. | #81-6651EB500 | $7,895 | Order Now | | 2.1TB @ RAID5 | Includes 16 150GB SATA hard drives, 8MB cache, 10,000rpm. | #81-6651EB150 | $10,495 | Order Now | | No hard drives | Includes bare chassis, no hard drives. | #81-6651EB | $6,295 | Order Now | | Also: Janus6651E bundle packs , including a unit w/ drives, maintenance kit, HBA & 5 year warranty. | |
