Product Overview
QLE2462 Host Bus Adapter. The QLE2462 is the industry's first, true enterprise class, 4-Gbps to PCI Express x4 HBA. The QLE2462 not only delivers unprecedented levels of performance and availability, but also intelligent networking features specific to enterprise class data centers. All QLogic HBAs are managed by SANsurfer Pro, which provides centralized management and remote control of distributed HBAs.
QLE2462 Host Bus Adapter. The QLE2462 is the industry's first, true enterprise class, 4-Gbps to PCI Express x4 HBA. The QLE2462 not only delivers unprecedented levels of performance and availability, but also intelligent networking features specific to enterprise class data centers. All QLogic HBAs are managed by SANsurfer Pro, which provides centralized management and remote control of distributed HBAs.
Key Features
300,000 IOPS delivers high I/O transfer rates for storage applications Intelligent interleaved DMA (iiDMA) ensures maximum utilization of data links Out-of-Order Frame Reassembly (OoOFR) reduces congestion and retransmissions Multi-ID and N_Port virtualization ready. Allows physical ports to be part of multiple logical networks Cisco VSAN ready. Allows physical ports to be part of multiple logical networks Comprehensive Operating System (OS) driver support including Windows, Linux, Solaris, NetWare, and Mac OS Universal boot support manages multiple hardware platforms and boot options Overlapping protection domains for continuous protection of internal data paths T10 Cyclic Redundancy Check (CRC) ensures end-to-end data integrity across Storage Area Networks (SANs) Three LEDs per port display real-time status and link activity information
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Buffer Size
1MB
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Compatible Hardware Platforms
AMD Opteron 64
Apple G5 (Xserve and Power Mac)
IA32 (x86)
IA64
IEM64T
Sun SPARC
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Data Transfer Rate
4/2/1 Gbps auto-negotiation (4.2480/2.1240/ 1.0625 Gbps)
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Input/Output
2 x LC Fibre Channel
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Interface
PCI-E x4
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Manufacturer
QLogic
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Memory (Installed)
1-MB flash (SPI)
1-MB SRAM per port
2-KB NVRAM (SPI)
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Protocols
FC-TAPE
FCP (SCSI-FCP)
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Speed
150,000 IOPS (per port)
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Topology
Arbitrated Loop
Point-to-point
Switched Fabric