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QSB2342 |
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64-bit SBus to 2Gb Dual Channel Fibre Channel Adapter, multi-mode optic. | |
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| Why QLogic? |
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Designed as the optimum choice for Sun Microsystems servers implementing SBus, the QLogic SANblade QSB2342 host bus adapter (HBAs) offer 2-Gbps Fibre Channel combined with 64-bit, 25-MHz SBus. This union provides the performance and interoperability needed for highly scalable storage area networks (SANs). These multimode optic HBAs are specifically targeted for SUN enterprise servers in direct attach storage (DAS) as well as SAN environments.
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| Cost Effective |
To maximize connectivity and optimize port density, the dual channel QSB2342 is the perfect fit.
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| Leading Single Chip Integration |
The QSB2342 uniquely integrates a RISC processor, a Fibre protocol engine, and transceivers into a single, efficient FC controller chip that increases reliability and performance by lowering CPU utilization.
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| Broad OEM Acceptancen |
The QSB2342 HBA is validated by every major OEM including EMC and Sun. The QSB2342’s extensive certification from major server and storage manufacturers makes it the perfect choice for multiplatform requirements.
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| Simplified Setup |
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Point-and-click installation and configuration wizards simply the HBA setup process. Storage administrators can quickly deploy HBAs across a SAN using standard HBA management tools and device utilities. The QSB2342 is also fully compatible with industry standard application programming interfaces (APIs), including SNIA HBA API and SMI-S, thereby allowing administrators to manage QLogic HBAs using third-party software applications.
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| Proven Architecture |
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The QSB2342 architecture is the result of more than 15 years of progressive development and testing. Proven architecture from QLogic delivers higher overall reliability and enables advanced functionality with its single-chip integration, placing QLogic years ahead of its competitors. The QSB2342 also has proven interoperability with all major software applications, hardware platforms, and operating systems.
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| The Bottom Line |
Driving the standard for interoperability with extensive FC testing in SAN environments, you can feel confident in choosing the QLogic solution.
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| Ease of Use |
- Autonegotiation of Fibre Channel speed bit rate (1 Gbps or 2 Gbps)
- Easy detection of activities through an LED panel:
- Power
- Online
- Signal acquired
- Loss of synchronization
- Firmware error
- Automatic topology detection
- Quick start guide
- Persistent binding
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| Superior Scalability |
- Concurrent support for SCSI and IP protocols
- Load balancing for optimized performance
- Simultaneous initiator and target mode support
- Local and remote management
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| Enhanced Reliability |
- Unique, single-integrated Fibre Channel controller for added reliability and optimum performance
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Host Bus Interface Specifications |
| Speed |
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64-bit, 25-MHz SBus |
| Single voltage |
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5.0 V bus supported |
| Compliance |
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SBus Specification, IEEE std 1496-1993 |
| Fibre Channel Specifications |
| Speed |
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200 MBps per port maximum at half-duplex
400 MBps per port maximum at full-duplex |
| Topology |
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FC-AL, FC-AL-2, point to point, switched fabric (FL_Port and F_Port) |
| Buffer credits |
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For 512-byte frame size, 9 credits issued
For 2K-byte frame size, 3 credits issued |
| Class of service |
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Class 3 Fibre Channel service |
| Protocols |
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SCSI-FCP, IP, FC-TAPE |
| Compliance |
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Second Generation FC Generic Services Definition (FC-GS-2), Third Generation FC Generic Services Definition (FC-GS-3), Fibre Channel-Physical and Signaling Interface (FC-PH), SCSI-3 Fibre Channel Protocol (SCSI-FCP), Fibre Channel-Arbitrated Loop-2 (FC-AL-2), Fibre Channel-Private Loop Direct Attach Technical Report (FC-PLDA), RFC 2625 IP and APR Over Fibre Channel, Fibre Channel Framing and Signaling (FC-FS) |
| Physical Specifications |
| Ports |
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One |
| Media |
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Multimode Optic |
| Optics |
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Short wave laser |
| Connections |
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LC-style duplex connector that supports non-OFC, multimode fibre optic cabling using a 2 × 5 fibre optic transceiver module. |
| Form factor |
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SBus: 14.7cm × 8.4cm (5.8" × 3.3") |
| Bracket size |
| Standard size |
| Environment and Equipment Specifications |
| Airflow |
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0 lf/m |
| Temperature |
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Operating: 0°C/32°F to 55°C/131°F.
Storage: –20°C/–4°F to 70°C/158°F |
| Humidity |
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Relative (non-condensing): 10% to 90%
Storage: 5% to 95% |
| Power dissipation |
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~ 9.0 watts |
| Cable |
| 50/125μm multimode fiber, 62.5/125 μm multimode fiber |
| Cable distances |
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1 Gbps: 500 meters 50/125 μm fiber, 300 meters 62.5/125 μm fiber
2 Gbps: 300 meters 50/125 μm fiber, 150 meters 62.5/125 μm fiber |
| Agency Approvals—EMI and EMC |
| US |
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FCC Part 15, Class B |
| Canada |
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Industry Canada ICES-003, Class B |
| Europe |
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89/336/EEC EMC Directive CE Mark: EN55022: 1995 CISPR 22: 1997 Class B, EN55024: 1998, EN61000-3-2:1995, EN61000-3-3:1995 |
| Japan |
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VCCI, Class B |
| New Zealand/Australia |
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AS/NZS 3548 Class B |
| Tools and Utilities |
| Management tools |
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FC HBA Manager |
| Device utilities |
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Command line interface; configuration utilities resident with BIOS and FCode |
| Boot support |
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Solaris SPARC: FCode |
| APIs |
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SNIA HBA API V2, SMI-S, and FDMI |
| Operating systems* |
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Solaris SPARC |
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QLogic Branded Product |
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Generic product configured for all environments |
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Contents |
Warranty |
Where to Buy? |
| QSB2342‑CK |
Ships in an individually packed box with a standard size bracket and a spare low-profile bracket, SANsurfer for SANblade FC 3 years HBAs CD, and Quick Start Guide. |
3 years* |
Click here for a list of authorized resellers and distributors. | |
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Brochures & White Papers |
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