RTL8139C(L) Features
Speed - 10/100MB
Bus Type - PCI
Multicast support - Yes
Promiscuous Mode - Yes
Ports - 1x RJ45
Single Chip - Yes
ACPI/OSPM - Yes
Wake on LAN - Yes (magic packet, wakeup frame)
PCI Compliance - 2.2
Half/Full Duplex - Both
RTL8139D(L) Features
Speed - 10/100MB
Bus Type - PCI
Multicast support - Yes
Promiscuous Mode - Yes
Ports - 1x RJ45
Single Chip - Yes
ACPI/OSPM - Yes
Wake on LAN - Yes (magic packet, link change, wakeup frame)
PCI Compliance - 2.2
FIFO's - Yes, 2x 2k independent
Half/Full Duplex - Both
RTL8139C(L)+ Features
Speed - 10/100MB
Bus Type - PCI
Multicast support - Yes
Promiscuous Mode - Yes
Ports - 1x RJ45
Single Chip - Yes
ACPI/OSPM - Yes
Wake on LAN - Yes (magic packet, wakeup frame)
PCI Compliance - 2.2
Half/Full Duplex - Both
IEEE802.1Q VLAN - Yes
Dual Address Cycle - Yes
In order to make your chips work properly with your computer, you'd better download the latest driver for it.
Driver download link
Realtek RTL8139 Family PCI Fast Ethernet NIC
Realtek RTL8139/810X Family PCI Fast Ethernet NIC
