IEEE 1394 – FireWire (see picture below)
Some model may come with front FireWire port. The typical layout is shown in the following.
Case Mainboard
TPA- TPA-
TPA+ TPA+
TPB- TPB-
TPB+ TPB+
VCC VCC
GND GND
Case Fan
The case can support 120mm or 80mm cooling fan. To install the fan in the front, the front bezel has to be
removed first. If both front and rear fans are installed, make sure the air flow is consistent. Typically, the rear
fan is blowing air out of the case and the front fan is blowing air into the case.
USB AUDIO PORTS FIREWIRE