Q-Logic 4000 Series QLA4050C Single Port PCI-X to 1 GbE iSCSI Adapter

Q-Logic 4000 Series QLA4050C Single Port PCI-X to 1 GbE iSCSI Adapter

Q-Logic 4000 Series QLA4050C Single Port PCI-X to 1 GbE iSCSI Adapter

B&H # QLA4050CCK MFR # QLA4050C-CK
Q-Logic 4000 Series QLA4050C Single Port PCI-X to 1 GbE iSCSI Adapter

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Product Highlights

  • Low-Profile PCIe Form Factor
  • Integrated Low-Power Design
  • 1 Gbps Full-Duplex Throughput
  • 100/1000 Mbps Line Rate Data Transfer
  • iSCSI and TCP/IP Offload
  • iSCSI Digest Support
  • Universal iSCSI SAN Boot
  • IPv6 Support
  • Simplified SAN Management
  • Interoperability
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Q-Logic QLA4050C overview

  • 1Description

The 4000 Series QLA4050C Single Port PCI-X to 1 GbE iSCSI Adapter from Q-Logic provides SAN connectivity over Ethernet and TCP/IP network infrastructures. Both the iSCSI and TCP/IP processing functions are performed on the adapters and not on the host server CPU. The overall iSCSI SAN performance is increased when you offload the functions to the adapters and more host server CPU processing power is available to the server applications. The adapters support the latest version of IP addressing (IPv6), which is a basic requirement for the next-generation government installations.

Block Storage over Ethernet with iSCSI
The iSCSI adapter provides connectivity to SANs over Ethernet and TCP/IP network infrastructures for PCI-X bus-based servers. It uses a widely deployed and familiar networking technology thus offering improved management and storage network. The iSCSI also lowers the total cost of ownership.
Superior Application Performance with FlexOffload
By offloading the iSCSI and TCP/IP protocol to the adapter, the 4000 series adapter virtually eliminates the host CPU system processing, interrupts and bus accesses required for iSCSI and TCP/IP, delivering superior application performance to software iSCSI alternatives.
IPv6 Support
The 4000 series adapter offers IPv6 support in an iSCSI TCP/IP offload engine (TOE) adapter. IPv6 has next generation IP addressing, which quadruples the number of network address bits from 32 bits (in IPv4) to 128 bits (in IPv6). As networks migrate to the updated IP protocol, you can be assured that the adapter will interoperate in emerging network environments.
Simplified SAN Management
The adapter utilizes the existing storage interface of the operating system. The familiar storage interface allows support proven LUN, target-level fail-over functionality, storage SAN boot, existing SAN management and application software.
Comprehensive Operating System (OS) Support
The 4000 series adapter has the broadest range of support for all the major operating systems to ensure OS and hardware server compatibility. The drivers are tested with industry-recognized certifications from all the major operating systems, including Windows, Linux, Solaris, Citrix, Oracle and VMware.
Guaranteed Interoperability
Storage partner certifications combined with agency and regulatory testing ensures that the adapter meets world compliance hardware and software specifications. The adapter is tested extensively with third-party hardware and multiple software applications, to ensure best-in-class SAN interoperability and compatibility.
In the Box
Q-Logic 4000 Series QLA4050C Single Port PCI-X to 1 GbE iSCSI Adapter
  • Standard-size Bracket
  • Spare Low-profile Bracket
  • Quick Start Guide
  • 3 Year Warranty
  • Table of Contents
    • 1Description

    Q-Logic QLA4050C specs

    Host Bus Interface Specificationsvywzcuyxxs
    Bus Interface 64-bit, 133/100/66 MHz PCI-X and 32/64-bit, 33/66 MHz PCI
    Signal Voltage Universal 3.3V or 5V
    Hardware Platforms IA32 x86, x64, Sun SPARC
    Compliance Conforms to PCI Local Bus Specification, revision 2.3, PCI-X Specification, revision 1.0b, PCI-X Electrical and Mechanical Addendum, revision 2.0a, PCI Local Bus Specification; PCI Bus Power Management Interface Specification, revision 1.1, PCI Hot Plug Specification, revision 1.0
    iSCSI, TCP/IP and Ethernet Specifications
    Data Rate 100/1000 Mbps
    Throughput 1 Gbps full-duplex line rate
    Topology Any Ethernet network
    iSCSI RFC3347: iSCSI requirements and design considerations, CHAP, iSNS, SLP
    TCP/IP Port RFC791, Complete state-based TCP/IP offload; RFC793, Internet Protocol specification (IPv4); RFC1122, Transmission Control Protocol (TCP) specification; requirements for Internet RFC1323, hosts-communication layers; RFC2581, TCP Extensions for high performance; TCP Congestion Control
    Ethernet 1,500 bytes or 9,000 bytes (jumbo)
    Tools & Utilities
    Management Tools SAN surfer iSCSI Host Bus Adapter Manager and SAN surfer iSCLI
    Device Utilities Utilities for flashing BIOS and firmware
    Boot Support BIOS, FCode
    Operating Systems Windows Server, Red Hat Linux, Oracle Linux, Oracle VM, Oracle Solaris, ESX/ESXi, Citrix Xen Server
    Environmental Requirements
    Temperature Operating: 32 to 131°F (0 to 55°C)
    Storage: -4 to 158°F(-20 to 70°C)
    Airflow 100FPM (0.5m/s)
    Humidity Relative: 10 to 90% Non-condensing Storage: 5 to 95%
    Power Dissipation 7.5 W
    RoHS Compliant RoHS 6
    Cable Distances 328.08' (100 m), category 5e/6 UTP
    Physical Specs
    Ports Single
    Connections RJ45 for copper connector
    Form Factor Low profile: 6.7 x 2.5" (16.93 x 5.15cm)

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