RACORE COMPUTER PRODUCTS, INC. M8158 Card Type Network Interface Card NIC Type Token Ring Maximum Onboard Memory Unidentified Boot ROM Available Network Transfer Rate 4/16Mbps Topology Ring Wiring Type Shielded twisted pair Fiber optic cable Data Bus 32-bit PCI [Image] CONNECTIONS Function Label Function Label Fiber optic - receive CN1 STP via DB-9 connector CN3 Fiber optic - transmit CN2 DIAGNOSTIC LED(S) Note: Colors and functions of LEDs are unidentified.