Asus F1A55-M LK R2.0 User Manual

6. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports are for
USB 2.0/1.1 devices.
7. USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are for USB
USB 2.0/1.1 devices.
8. Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor or other
VGA-compatible devices.
9. DVI-D port. This port is for any DVI-D compatible device. DVI-D can’t be converted to
output RGB Signal to CRT and isn’t compatible with DVI-I.
10. PS/2 Keyboard port (purple). This port is for a PS/2 keyboard.
1.10.2 Internal connectors
1. CPU and chassis fan connectors (4-pin CPU_FAN and 3-pin CHA_FAN)
Connect the fan cables to the fan connectors on the motherboard, ensuring that the
black wire of each cable matches the ground pin of the connector.
• The CPU_FAN connector supports a CPU fan of maximum 1A (12 W) fan power.
• Only the 4-pin CPU fan supports the ASUS Fan Xpert feature.
DO NOT forget to connect the fan cables to the fan connectors. Insufcient air ow inside
the system may damage the motherboard components. These are not jumpers! DO NOT
place jumper caps on the fan connectors.
CPU_FAN
CPU FAN PWM
CPU FAN IN
CPU FAN PWR
GND
F1A55-M LK R2.0
F1A55-M LK R2.0 Fan connectors
CHA_FAN
GND
+12V
Rotation
ASUS F1A55-M LK R2.0 1-21

Asus F1A55-M LK R2.0 Specifications

General

Non-ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR3-SDRAM
Maximum internal memory	32 GB
Supported memory clock speeds	1066, 1333, 1600, 1866 MHz
Processor socket	Socket FM1
Processor manufacturer	AMD
Compatible processor series	AMD A, AMD E2
Maximum number of SMP processors	1
Number of SATA II connectors	4
USB 3.2 Gen 1 (3.1 Gen 1) connectors	-
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Audio chip	Realtek ALC887
Cooling type	Passive
Component for	PC
Power source type	ATX
Motherboard chipset	AMD A55
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
RAID levels	0, 1, 10, JBOD
Supported storage drive interfaces	SATA II
Graphics card	Radeon HD 6000
DirectX version	11
Maximum resolution	1920 x 1200 pixels
Parallel processing technology support	LucidLogix Virtu
PCI Express slots version	2.0
PCI Express configurations	1x1, 1x16
Trial software	Antivirus
Cables included	SATA
Bundled software	ASUS Utilities ASUS Update
Ethernet interface type	Gigabit Ethernet
BIOS type	UEFI
ACPI version	2.0a
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	186 mm
Width	226 mm