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16 Bay Fibre Channel to SAS/SATA RAID with single or redundant controllers
IQ-RAID-Q316F-S-D2860
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Highlights
- Dual-active or single controller
- 4G FC to SAS or SATA-II disk drives
- Eight (8 - D2860) or four (4-S2860) 4G FC host ports
- Hardware RAID5 and RAID6 engine by dedicated ASIC
- Multipathing sotware
See details about expansion enclosures:
Host-to-Drive Interface |
Model |
Configuration |
SAS Exp. |
Form Factor |
| 4G FC-to-SAS/SATA |
Q316F-D2860 |
Redundant |
2 |
3U Rack-mount |
| 4G FC-to-SAS/SATA |
Q316F-S2860 |
Single |
1 |
3U Rack-mount |
| Specifications |
RAID Controller
- Hardware RAID parity computing
- Hardware RAID5 & RAID6 parity computation
- Supports RAID 0, 1 (0+1) , 3, 5, 6, 10, 30, 50, 60, and NRAID
- RAID Migration
- Configurable stripe size and write policy per array
- Multiple Global, Dedicated, & Enclosure-specific hot-spares
- Intelligent Drive Handling:
- In degraded mode: skips irreparable blocks to continue rebuild
- In normal operation: data-block verification and repair
Host Interface
- Eight (8-D2860) or four (4-S2860) 4G FC
- 4Gb/s via short-/long-wavelength LC-type SFP
- Concurrent I/O commands
- Tagged command queuing up to 1024 Max
- command queue up to 1024
- Fault-tolerant host links via onboard bypass
Drive Interface
- Sixteen (16) 3.0Gbps SAS, hot-swappable drive trays
- Accommodates 1-inch pitch, 3.5-inch SAS or SATA-II disk drives
- S.M.A.R.T. and NCQ support
- Automatic bad-sector reassignment
- Dedicated bandwidth to each connected drive
System Components
- Heavy duty 3U enclosure
- Dual- (D2860) or Single (S2860) RAID and I/O management controller module
- Fault-tolerant modules interfaced through a common backplane
- High availability SAS domains to hard drives via expanders and port selectors
- One (1) 512MB DDR DIMM module (default, supports up to 2GB in size)
- Redundant, hot-swappable 530W power supply units
- Redundant, dual-speed cooling modules
- Sixteen (16), hot-swappable drive trays
- Two (2) forearm handles
- Li-Ion, life expectancy-aware battery backup unit (BBU)
Management
- COM1 serial port for local access to firmware-embedded utility
- COM2 for UPS connection
- GUI, Telnet, and SSH system monitoring via Ethernet
- Browser-based or Java-based RAIDWatch manager software
- Firmware-embedded manager via RS-232C (audio jack) that is platform independent
- Widest range of event notification methods including email, LAN broadcast, fax, SNMP traps, SMS, and MSN
- LCD keypad panel to all configuration options
- Event log in reserved space; Administrator's activity log
- Variable logical drive options per DIMM size
- Module status LED indicators:
- Two (2) per drive tray
- Seven (7) per controller module
- One (1) per power supply unit
- One (1) per BBU module
- Two (2) per cooling module
- Presence detect & thermal sensors via I 2 C bus
Physical/Electrical
Interfaces
- Four (4) SFP host ports for 4Gb/s DAS or SAN connections
- One (1) Fast Ethernet management port
- Two (2) serial COM port (38400, n, 8, 1)
Power Supply Module
Redundant hot-swappable power supplies with PFC
| Input |
100VAC at 9A, 240VAC at 4.5A with PFC (auto-switching) |
| 47 to 63Hz |
| Output |
(Maximum output: 530 Watts) |
| +12.0V |
32A max. |
| + 5.0V |
32A max. |
| + 3.3V |
30A max |
Cooling Module
Redundant dual-thermal-fan cooling modules
| Maximum air flow |
High speed: 90CFM
Low speed: 70CFM |
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
- Without protrusions: 131H x 446.2W x 500D mm
- With protrusions: 131H x 485W x 532D mm
- Package dimensions: 476H x 592W x 695D mm
System weight
- Net weight: 34kg
- Gross weight: 32kg (without drives)
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