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1 product specifications – Foxconn P55A Series User Manual

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1-1 Product Specifications

CPU

Support LGA 1156 socket Intel® CPU:

Intel® Core™ i7 and Core™ i5 series processors

DMI BUS

Full duplex, up to 10Gb/s each direction

Chipset

Intel® P55

Memory

4 x 240-pin DDR3 DIMM sockets

Support up to 16GB of system memory

Support Dual channel DDR3 1333/1066MHz architecture

Audio

VIA1828S chip

High Definition Audio

2/4/5.1/7.1-channel

Support for S/PDIF out

Support Jack-Sensing function

LAN

Broadcom 57780 Gigabit LAN

Expansion Slots

1 x PCI Express x16 slot

1 x PCI Express x1 slot

1 x PCI Express x4 slot

3 x PCI slots

PATA & ESATA Controller Marvell 88SE6121 (Only for P55A-S)
Onboard Serial ATA 6 x SATA connectors

300MB/s data transfer rate

Support hot plug and NCQ (Native Command Queuing)

USB

Support hot plug

Supports up to 14 x USB 2.0 ports (8 rear panel ports, 3 onboard USB head-

ers supporting 6 extra ports)

Support USB 2.0 protocol up to 480Mb/s

Internal Connectors

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

1 x IDE connector

(Controlled by Marvell 88SE6121, only for P55A-S)

1 x CPU fan header (4-pin)

2 x System fan headers (4-pin)

1 x CD-IN connector

1 x Front Audio connector

1 x SPDIF_OUT connector

3 x USB 2.0 connectors (supporting 6 x USB devices)

1 x Front Panel connector

6 x SATA connectors

1 x IrDA connector

1 x Chassis Intrusion alarm header(INTR)

1 x Speaker connector

Back Panel

1 x PS/2 keyboard/mouse port

Connectors

1 x Clear CMOS button (Only for P55A-S)

2 x ESATA ports (Controlled by Marvell 88SE6121, only for P55A-S)

1 x RJ-45 LAN port