A55F2-M4 USER MANUAL
1
Brief Introduction
CPU
Specifications
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AMD A55 Chipset
Chipset
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Dual-channel DDR3 memory architecture
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2 x 240-pin DDR3 DIMM sockets support up to 32 GB
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Supports DDR3
1866/1600/1333
MHz DDR3 SDRAM
Memory
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1 x PCI Express x16 Gen2 slot
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1 x PCI Express x1 slot
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Supported by AMD
A55 Chipset
- 4 x Serial ATA 3Gb/s connectors
Expansion
Slots
Storage
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1 x PS/2 keyboard and PS/2 mouse connectors
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4 x USB 2.0 ports
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1 x RJ45 LAN connector
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1 x HDMI port (optional)
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1 x D-sub (VGA) port
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1 x Audio port (Line in, microphone and Line out)
Rear Panel I/O
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Socket
FM2 for AMD A series processors
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Supports CPU up to 100W TDP
Note: Please go to ECS website for the latest CPU support list.
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1 x 24-pin ATX Power Supply connector
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1 x 4-pin 12V Power connector
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1 x 4-pin CPU_FAN connector
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1 x 3-pin SYS_FAN connector
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2 x USB 2.0 headers support additional four USB 2.0 ports
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4 x Serial SATA 3Gb/s connectors
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1 x COM header
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1 x Case open header
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1 x Front Panel audio header
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1 x Front Panel switch/LED header
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1 x Speaker header
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1 x Clear CMOS jumper
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1 x Front panel USB power select jumper
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1 x Rear USB/PS2 power select jumper
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1 x Debug Card header (LDC)
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1 x SPDIF out header
Internal I/O
Connectors &
Headers
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VIA VT1705CF 6-Ch High Definition audio CODEC
-
Compliant with HD audio specification
Audio
LAN
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Realtek RTL8111G Gigabit LAN
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Co-lay with Realtek RTL8106 10/100 LAN
Note: Please go to ECS website for the latest memory support list.