1.1 Special features
1.1.1 Product highlights
AMD
®
A-series accelerated processors with AMD
®
Radeon™ HD 7000 series
graphics
This motherboard supports AMD
®
A-series accelerated processor with AMD
®
Radeon™
HD 7000 series graphics. This revolutionary APU (Accelerated Processing Unit) combines
processing power and advanced DirectX 11 graphics in one small, energy-efcient design to
enable accelerated performance and an industry-leading visual experience. It features Dual-
channel DDR3 memory support and accelerates data transfer rate up to 5GT/s.
AMD
®
A55 FCH chipset
AMD
®
A55 FCH is designed to support up to 5GT/s interface speed and 6 x SATA 3.0Gb/s
ports.
Dual-Channel DDR3 2400(O.C.) / 2250(O.C.) / 2200(O.C.) / 2133(O.C.) / 2000(O.
C.) / 1866 / 1600 / 1333 / 1066 MHz Support
The motherboard supports the dual-channel DDR3 memory that features data transfer rates
of DDR3 2400(O.C.) / 2250(O.C.) / 2200(O.C.) / 2133(O.C.) / 2000(O.C.) / 1866 / 1600 /
1333 / 1066 MHz to boost the system’s performance, and to meet the higher bandwidth
requirements of 3D graphics, multimedia, and Internet applications.
8-channel high denition audio
The onboard 8-channel HD audio (High Denition Audio, previously codenamed Azalia)
CODEC enables high-quality 192KHz/24-bit audio output and jack-detect feature that
automatically detects and identies what types of peripherals are plugged into the audio
I/O jacks and noties users of inappropriate connection, which means there will be no more
confusion of Line-in, Line-out, and Mic jacks.
Gigabit LAN solution
The onboard LAN controller is a highly integrated Gb LAN controller. It is enhanced with an
ACPI management function to provide efcient power management for advanced operating
systems.
100% All High-quality Conductive Polymer Capacitors (F2A55-M LK PLUS
only)
This motherboard uses all high-quality conductive polymer capacitors for durability, improved
lifespan, and enhanced thermal capacity.
Product introduction
1
ASUS F2A55-M LK Series
1-1