Silicom PE2G4SFPI80

You are bidding on one (1) New Silicom PE2G4SFPI80 Quad Port SFP Gigabit Ethernet PCI Express Server Adapter.
 

Silicom’s Quad Port SFP Gigabit Ethernet Cloud Computing PCI Express Server adapter is PCI-Express X4 SFP Gigabit Ethernet network interface card that contain Multiple Gigabit ports on a PCI-Express adapter.

Silicom’s Quad Port SFP Gigabit Ethernet PCI Express Server adapter is designed for Servers and high-end appliances. The performance is optimized so that system I/O is not the bottleneck in high-performance networking applications.

Silicom’s Quad Port SFP Gigabit Ethernet PCI Express Server adapter enable fault-tolerant via teaming. Traffic from the failed port is routed through other members of the team. Silicom’s Quad Port SFP Gigabit Ethernet PCI Express Server adapter has an integrated hardware acceleration that performs TCP/UDP/IP checksum offload and TCP segmentation. The host processing offloads accelerators frees CPU for application processing.

Silicom’s Quad Port SFP Gigabit Ethernet PCI Express Server adapter is the ideal solution for implementing multiple network segments, mission-critical high-powered networking applications and environments within high performance servers.

Silicom’s Quad Port SFP Gigabit Ethernet server adapter is based on Intel 82580 Quad port Gigabit Ethernet MAC+PHY of Intel Controller.

Performance Features:

    8 Transmit and Receive queues per port
    Up to 8 queues of Receive Side Scaling (RSS) minimize CPU utilization across multiple processor systems
    Support for 8 pools (single queue) of virtual machine Device Queues (VMDq) per port
    Support Direct Cache Access (DCA)
    Support Intel I/O Acceleration Technology v3.0.
    TSO interleaving for reduced latency
    Minimized device I/O interrupts using MSI and MSI-X
    UDP, TCP and IP checksum offload
    UDP and TCP transmit segmentation offload (TSO)
    SCTP receive and transmit checksum offload
    Packet interrupt coalescing timers (packet timers) and absolute- delay interrupt timers for both transmit and receive operation

SFP Gigabit Ethernet:

    Gigabit Ethernet Adapters with SFP cage support:
    1000Base-LX Fiber Gigabit Ethernet with 1000Base-LX SFP transceiver.
    1000Base-SX Fiber Gigabit Ethernet with 1000Base-SX SFP transceiver.
    SFP (1000Mb/s) Copper Gigabit Ethernet with SFP SFP transceiver.
    Small Form Factor Pluggable (SFP) Cage for SFP LC connectors
    2PortLink synchronization
    Optional SGMII mode (future support)

Common Key Features:

    Support PCI Express Base Specification 2.0 (5 GTs)
    High performance, reliability, and low power use in Intel 82580 Quad integrated MAC + PHY and SERDES chip Controllers
    Ultra deep, packet buffer per channel lowers CPU utilization.
    Hardware acceleration that can offload tasks from the host processor. The Controllers can offload TCP/UDP/IP checksum calculations and TCP segmentation
    Server class reliability, availability and performance features:
    Link Aggregation and Load Balancing
        Switch dependent: 802.3 ad (LACP), Generic Trunking (GEC/FEC)
        Switch and NIC Independent
        Failover
    Priority queuing - 802.1p layer 2 priority encoding
    Virtual LANs –802.1q VLAN tagging.
    Jumbo Frame (9.5KB).
    802.x flow control.
    Multicast/ broadcast Packet replication
    Statistics for SNMP MIB II, Ethernet like MIB, and Ethernet MIB (802.3z, Clause 30)
    Supports Vital Product Data (VPD)
    LEDs indicators for link/Activity/Speed status


Guaranteed NON-DOA

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