Asus M4N78 SE User Manual

ASUS M4N78 SE 1-5
Do not overtighten the screws! Doing so can damage the motherboard.
1.5.1 Placement direction
When installing the motherboard, ensure that you place it into the chassis in the correct
orientation. The edge with external ports goes to the rear part of the chassis as indicated in
the image below.
Place this side towards
the rear of the chassis.
1.5.2 Screw holes
Place six screws into the holes indicated by circles to secure the motherboard to the chassis.
1.5 Motherboard overview

Asus M4N78 SE Specifications

General

CPU Socket	AM2+
Memory Type	DDR2
Memory Slots	4 x DIMM
Max Memory	16 GB
Form Factor	ATX
S/PDIF Out	1 x Optical
Expansion Slots	1 x PCIe x16, 2 x PCIe x1, 3 x PCI
USB Ports	12 x USB 2.0
LAN	Realtek RTL8211CL Gigabit LAN controller
Video Outputs	VGA
Dimensions	30.5 cm x 24.4 cm
Power Pin	24-pin ATX
Storage Interfaces	1 x UltraDMA 133/100/66 6 x SATA 3 Gb/s
PS/2	1 x PS/2 keyboard/mouse combo port