Janus 6641 16 bay SATA II to 2Gb Fibre RAID  |  |
Description New! The 3U Janus 6641 is designed for superior enterprise performance. Its 80331 667MHz processor, SATA II internal architecture, and possible 1GB cache provide optimum transfer speed. Standard with RAID6 or TP protection, which allows for the simultaneous failure of 2 or even 3 hard drives without data loss. Operating system independent & transparent with Windows, Linux, Novell, UNIX, or Mac based servers. On-line expansion allows the user to add drives to an existing array without interrupting operation. Available with a battery backup. 3 year parts and labor warranty with 5 year warranty option. Dual flash ROM onboard. The Janus 6641S 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 Janus6641 is part of the Janus line of RAID units, which also incorporate multiple utilities to enchance RAID monitoring, performance, and reliability. For a complete list of Janus utility functions, please visit the Janus 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: 2Gb Fibre
- Data Transfer Rate: Up to 2 Gb/second per channel
- ID Assignment: 0-127
- Number of Host Channels: 2
- External Connector Type: SFP x 4 (SFP not included)
- Expansion: FC port-bypass circuit
- Controller CPU: Intel i80331 RISC CPU (667 Mhz)
- Cache Memory: 512MB - Upgradeable to 2GB DDR 333 SDRAM (PC2700 184-pin DIMM)
- Disk Interface: SATA-II (3 Gb/sec)
- Number of Disk Channels: 16
- Hot Swap Disk Tray: 16 x 3.5" hot-swappable trays
- Hot Swap Fan: 2x 3600RPM 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, 0+1, 3, 5, 6, TP, 30, 50, NRAID
- RAID Arrays: 8
- Data Rebuild: Automatic Data Regeneration
- RAID Features: Global Hotspare, Multiple Host ID, Multiple RAID Arrays and Multiple Slices, 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 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: 447 (W) x 565 (D) x 132 (H) mm
- Physical Weight: 22 Kgs (without drives)
- Packed Dimensions: 609 (W) x 790 (D) x 466 (H) mm
- Packed Weight: 32 Kgs (without drives)
Additional Information Related Products: Unit Pricing and Configuration Options | Janus 6641 Fibre Host: | | 14TB @ RAID5 | Includes 16 1TB SATA II hard drives, 16MB cache, 7200rpm. | #81-6641-1TB | $9,295 | Order Now | | 10.5TB @ RAID5 | Includes 16 750GB SATA II hard drives, 16MB cache, 7200rpm. | #81-6641-750 | $7,795 | Order Now | | 7.0TB @ RAID5 | Includes 16 500GB SATA II hard drives, 16MB cache, 7200rpm. | #81-6641-500 | $7,095 | Order Now | | 4.8TB @ RAID5 | Includes 16 320GB SATA hard drives, 16MB cache, 7200rpm.. | #81-6641-320 | $6,695 | Order Now | | 2.1TB @ RAID5 | Includes 16 150GB SATA hard drives, 8MB cache, 10,000rpm. | #81-6641-150 | $8,995 | Order Now | | No hard drives | Includes bare chassis, no hard drives. | #81-6641 | $5,095 | Order Now | | Janus 6641 Fibre Host with battery backup: | | 14TB @ RAID5 | Includes 16 1TB SATA II hard drives, 16MB cache, 7200rpm. | #81-6641B-1TB | $9,695 | Order Now | | 10.5TB @ RAID5 | Includes 16 750GB SATA hard drives, 16MB cache, 7200rpm. | #81-6641B-750 | $8,195 | Order Now | | 7.0TB @ RAID5 | Includes 16 500GB SATA II hard drives, 16MB cache, 7200rpm. | #81-6641B-500 | $7,495 | Order Now | | 4.8TB @ RAID5 | Includes 16 320GB SATA hard drives, 16MB cache, 7200rpm.. | #81-6641B-320 | $7,095 | Order Now | | 2.1TB @ RAID5 | Includes 16 150GB SATA hard drives, 8MB cache, 10,000rpm. | #81-6641B-150 | $9,395 | Order Now | | No hard drives | Includes bare chassis, no hard drives. | #81-6641B | $5,495 | Order Now | | Also: Janus6641 bundle packs , including a unit w/ drives, maintenance kit, HBA & 5 year warranty. | |
