Onboard LAN
LAN Chipset: Realtek 8111DL
Max LAN Speed: 10/100/1000Mbps
Rear Panel Ports
PS/2: 2
USB 1.1/2.0: 5 x USB 2.0
USB 3.0: 2 x USB 3.0
IEEE 1394: 1 x IEEE 1394a
eSATA: 1 x eSATA / USB Combo port
S/PDIF Out: 1 x Optical, 1 x Coaxial
Audio Ports: 6 Ports