Silicom PE2G4I35L | 4x 1G RJ45 Network Interface Card

Performance Features
· 8 Transmit and 8 Receive queues per port
· Up to 8 queues of Receive Side Scaling (RSS) minimize CPU utilization across multiple processor systems
· Support PCI-SIG Single-Root I/O virtualization Rev 1.1.
       · Support for up to 8 virtual function ( VFs)
       · Partial replication of PCI Configuration space
· 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). machine
· SCTP receive and transmit checksum offload
· Packet interrupt coalescing timers (packet timers) and absolute-delay interrupt timers for both transmit and receive operation
· EEE ( IEEE 802.3az) for reduced power consumption during low link utilization periods

Copper Gigabit Ethernet 1000Base-T:
· Independently copper Gigabit Ethernet channels support four Gigabit Ethernet (1000Base-T), Fast Ethernet (100Base-Tx) and Ethernet (10Base-T)
· Triple speed 1000Mbps (1000Base-T), 100 Mbps (100Base-Tx) and 10 Mbps (100Base-T) operation
· Nway auto negotiation automatic sensing and switching between 1Gbps full duplex and 100 / 10 Mbps operations Simplex or Full Duplex.
· RJ-45 female connectors

Common Key Features
· Support PCI Express Base Specification 2.1 (5 GTs)
· High performance, reliability, and low power use in Intel i350 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
· 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
· Supports Vital Product Data (VPD)
· LEDs indicators for link/Activity/Speed status

Datasheet

Silicom PE2G4I35L Datasheet