Sun QDR Host Channel Adapter - host bus adapter
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Sun QDR Host Channel Adapter - host bus adapter
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Sun QDR Host Channel Adapter - Host bus adapter - PCIe low profile - InfiniBand - 2 ports - for Fire X4470; SPARC Enterprise M4000, M5000, M8000, M9000, T3-1 Server, T3-2 Server

Item#:  9250271  | Model#: X4242A
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Sun QDR Host Channel Adapter - host bus adapter Product Details

Oracle's family of Sun PCI Express (PCIe) Quad Data Rate (QDR) InfiniBand (IB) Host Channel Adapters (HCAs) provides the ultimate price/performance for both throughput and low latency for servers, with eight lanes of either low-profile PCIe or modular hot-pluggable PCIe ExpressModule form factors.

High fabric bandwidth, low-latency, and RDMA-based network, inter-process communication, and storage protocols have become critical enablers for delivering leading application performance. InfiniBand, which today delivers 40 Gigabit per second connectivity with application-to-application latencies as low as 1 microsecond, has become a dominant fabric for high performance enterprise clusters. Its ultra-low latency and near zero CPU utilization for remote data transfers make InfiniBand an ideal fabric for high performance clustered applications, delivering extreme IO performance while preserving server resources for application processing.

As an integral part of Oracle's portfolio of high performance fabric products, Sun PCI Express Dual-port Quad Data Rate InfiniBand Host Channel Adapters M2 provide low-latency, high-bandwidth IO services to application clusters running on Sun servers and storage systems. Service-oriented I/O ensures scalable and granular quality of service for a converged set of data center applications, in both native operating system and virtualized server environments. Multiple network and storage connectivity options on a single Sun PCIe Gen 2.0 IB HCA enhance the deployment options and time to solution.


   Device Type:  Host bus adapter - 2 ports
   Form Factor:  Plug-in card - low profile
   Interface (Bus) Type:  PCI Express
   PCI Specification Revision:  PCIe 1.1, PCIe 2.0

   Connectivity Technology:  Wired
   Data Link Protocol:  InfiniBand
   Data Transfer Rate:  40 Gbps
   Network / Transport Protocol:  IPoIB, uDAPL
   Features:  InfiniBand QDR Link support
   Compliant Standards:  IBTA 1.2

Expansion / Connectivity
   Interfaces:  2 x InfiniBand - QSFP
   Compatible Slots:  1 x PCI Express - low-profile

Environmental Parameters
   Min Operating Temperature:  32 °F
   Max Operating Temperature:  131 °F

Compatibility Information
   Designed For:  Sun Fire X4470 ¦ Sun SPARC Enterprise M4000, M5000, M8000, M9000, T3-1 Server, T3-2 Server
  • Manufactured by: Oracle
    UPC No:
    Mfg Part No: X4242A
  • Box Size: ( Length:0, Width:0, Depth:0)
    Shipping Weight: 0.0100 pound(s)
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