Lenovo 49Y4230, Product Manual

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Intel I340 Ethernet Dual Port and Quad Port Server Adapters for System x 2
Part number information
Table 1 shows the relevant part numbers and feature codes for the adapters.
Table 1. Ordering part numbers and feature codes
Description Part number Feature code
Intel Ethernet Quad Port Server Adapter I340-T4 for System x 49Y4240 5768
Intel Ethernet Dual Port Server Adapter I340-T2 for System x 49Y4230 5767
The part numbers for the Intel Ethernet Dual Port and Quad Port Server Adapters include the following
items:
One Ethernet adapter with a standard 3U (4.75-in.) bracket

One Driver CD

One 2U bracket

One Publications CD

One Safety flyer

Note
: The Intel Ethernet Dual Port Server Adapter does not have a heatsink.
Features and specifications
The adapters have the following features:
Two or four 10/100/1000 copper ports with RJ45 for Cat 5e/6 cabling

Based on Intel 82580 ASIC (quad-port MAC/PHY controller)

PCIe 2.0 x4 host interface

Low-profile card form factor

Wake on LAN support

Preboot eXecution Environment (PXE) boot support

VLAN support with VLAN tag insertion, stripping, and packet filtering for up to 4096 VLAN tags

iSCSI boot support (built-in software iSCSI initiator)

iSCSI support with native operating system initiators

Jumbo frame support

Intel I/O Acceleration Technology (I/OAT) acceleration

Intel Virtual Machine Device Queues (VMDq) support for VMware with eight queues per port
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TCP/IP checksum offload

TCP/IP segmentation offload / large-send offload support
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