IMB-770 ATX Motherboard

Processor System

BIOS	UEFI
CPU	Socket LGA1155 for Intel Core i7 / i5 / i3 / Celeron (Sandy Bridge and Ivy Bridge)
Chipset	Intel® Q77

Form Factor

Dimensions	ATX (9.6-in x 12-in)

Memory

Socket	4 x Long-DIMM
Capacity	32GB
Technology	Dual Channel DDR3 1066 / 1333 / 1600 MHz SDRAM

Graphics

HDMI	Supports HDMI 1.4a, max resolution 1920 x 1200
MultiDisplay	Yes
VGA	Supports max resolution 2048 x 1536
DisplayPort	Supports max resolution 2560 x 1600
Controller	Intel HD Graphics (By CPU)

Expansion Slot

mini-PCIe	1 x Full size with PCIe x1 and USB 2.0
PCI	4
PCIe	1 (x16) (Ivy Bridge: Gen3; Sandy Bridge: Gen2) + 1 (x1) + 1 (x4)

Audio

Interface	Realtek ALC887, High Definition Audio. Line-out, Mic-in, Line-in

Ethernet

Connector	2 x RJ-45
Controller/ Speed	LAN1:Intel® 82583V with 10/100/1000 Mbps LAN2: Intel® 82579LM with 10/100/1000 Mbps

Rear I/O

HDMI	1
PS2	1 x PS / 2 combo
COM	2 x COM (RS-232/422/485)
Audio	3 (Mic-In, Line-Out, Line-In)
USB	6 (4 x USB 2.0 compliant, 2 x USB 3.0 compliant)
Ethernet	2
VGA	1
DisplayPort	1

Internal Connector

SATA PWR Output	2
GPIO	4 x GPI + 4 x GPO
Parallel	1
COM	4 x COM (RS-232)
USB	7 (4 x USB 2.0 compliant, 2 x USB 3.0 compliant) 1 Vertical Type A USB Connector

Storage

SATA	2 x SATA2 (3.0Gb/s), 2 x SATA3 (6.0Gb/s)
mSATA	1 x Full size with SATA2

Watchdog Timer

Output	From Super I/O to drag RESETCON#
Interval	256 segments, 0,1,2…255sec

Power Requirements

Input PWR	ATX PWR (24+8-pin)
Power On	AT/ATX Supported AT : Directly PWR on as power input ready ATX : Press button to PWR on after power input ready

Environment

Storage Humidity	5% ~ 90%
Operating Humidity	5% ~ 90%
Storage Temp	-40° C – 85° C
Operating Temp	0ºC ~ 60ºC

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

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