Asus F2A55-M LK Series User Manual

1.5 System memory
1.5.1 Overview
This motherboard comes with two Double Data Rate 3 (DDR3) Dual Inline Memory Modules
(DIMM) sockets.
A DDR3 module has the same physical dimensions as a DDR2 DIMM but is notched
differently to prevent installation on a DDR2 DIMM socket. DDR3 modules are developed for
better performance with less power consumption.
The gure illustrates the location of the DDR3 DIMM sockets:
Channel Sockets
Channel A DIMM_A1
Channel B DIMM_B1
F2A55-M LK PLUS
F2A55-M LK PLUS 240-pin DDR3 DIMM sockets
DIMM_A1 DIMM_B1
ASUS F2A55-M LK Series
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Asus F2A55-M LK Series Specifications

General

Socket	FM2
Form Factor	Micro ATX
Memory Type	DDR3
PCIe x16 Slots	1 x PCIe 2.0 x16
SATA Ports	6 x SATA 3Gb/s
USB Ports	8 x USB 2.0 (4 at back panel, 4 at mid-board)
Audio	Realtek ALC887 8-Channel High Definition Audio CODEC
Memory Standard	DDR3 2400(O.C.)/2133/1866/1600/1333/1066 MHz
Expansion Slots	1 x PCIe 2.0 x1
Video Outputs	DVI-D
LAN	Realtek 8111F, 1 x Gigabit LAN Controller
Power Connector	1 x 4-pin ATX 12V Power connector