ADD-ON COMPUTER PERIPHERALS, INC. AddOn 49Y4240-AO IBM 49Y4240 Comparable Quad RJ-45 Port PCIe NIC - Network adapter - PCIe x4 - 1000Base-T x 4 - for Lenovo System x3100 M5; x3400 M2; x3650 M2; x3650 M4 HD; x3755; x3850 X6; x3950 M2

This is an IBM 49Y4240 comparable Gigabit Ethernet PCIe x4 network interface card with four open RJ-45 ports that comply with IEEE 802.3 standards. It is based on an Intel 82580 chipset and is compatible with Windows and Unix-like operating systems. Providing 10/100/1000Mbs of network speed, it fully supports high-end servers and a variety of networking applications. In addition, this card supports high level VLAN filtering. The quad RJ-45 operates over copper patch cable, allowing for an operating distance of 100m. This product includes both half-height and full-height brackets. All of our network interface cards are 100% compliant, and offer a cost effective solution for all of your network upgrade needs. With quad ports on a single card, save valuable expansion slots on your system for other purposes Supports cost-efficient twisted pair cables for speedy data transfer up to 100 meters Enjoy the super fast Gigabit Ethernet connection by inserting this Gigabit Ethernet card into your computer Enjoy superfast data transfer of up to 2000 MB/s with PCI Express x4 card, between the network card and motherboards With the 10/100/1000Base-T technology get up to 1000Mbps data transfer rate over the twisted pair cable