The HP NC112T is a low-priced Gigabit Ethernet server adapter that features single-port, copper, single lane (x 1) PCI Express capability, with 32KB onboard memory that provides 10/100/1000T auto-negotiated speed & duplex. It makes use of the Intel 82574L silicon & is suitable for both standard & low profile slots. Please note: networking components such as switches, routers, UPS & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.