Name: MB331-CRM
Brand: DFI

US Store

MB331-CRM

Overview

Home Industrial Motherboards microATX MB331-CRM

3rd/2nd Gen Intel® Core™

Dual channel DDR3 1600MHz DIMM up to 32GB

1 HDMI, 2 DVI-I

Multiple expansion: 1 PCIe x16, 1 PCIe x4, 2 PCI, 6 SATA

Rich I/O: 2 Intel GbE, 10 USB, 6 COM

7-Year CPU Life Cycle Support Until Q3' 18 (Based on Intel IOTG Roadmap)

Status : EOL

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MB331-CRM Related Tags

#Intel#PCIe x16#Windows#DVI-I#VGA#DDR3#RoHS Certification

System

Processor

LGA 1155 socket for:
- 3rd generation Intel® Core™ processors (22nm process technology)
Intel® Core™ i7-3770 (8M Cache, up to 3.9GHz); 77W
Intel® Core™ i5-3550S (6M Cache, up to 3.7GHz); 65W
Intel® Core™ i3-3220 (3M Cache, 3.3GHz); 55W
Intel® Pentium® G2120 (3M Cache, 3.1 GHz); 65W
- 2nd generation Intel® Core™ processors (32nm process technology)
Intel® Core™ i7-2600 (8M Cache, up to 3.8 GHz); 95W
Intel® Core™ i5-2400 (6M Cache, up to 3.4 GHz); 95W
Intel® Core™ i3-2120 (3M Cache, 3.3 GHz); 65W
Intel® Pentium® G850 (3M Cache, 2.9 GHz); 65W

Chipset

Intel® QM77 Chipset

Memory

Four 240-pin DIMM up to 32GB Dual Channel DDR3 1600MHz

BIOS

AMI SPI 64Mbit

Graphics

Controller

Intel® HD Graphics 4000 (i7); HD Graphics 2500 (i5/i3/Pentium)

Feature

OpenGL 3.0, DirectX 11.1

Display

1 x VGA
1 x DVI-I
DVI: resolution up to 1920x1200 @ 60Hz
VGA: 32-bit resolution up to 2048x1536 @ 75Hz

Expansion

Interface

1 x PCIe x16 (Gen 3)
1 x PCIe x4 (Gen 2)
2 x PCI

Audio

Audio Codec

Realtek ALC886

Ethernet

Controller

1 x Intel® WG82579LM with iAMT8.0 (10/100/1000Mbps)
1 x Realtek RTL8111DL PCIe (10/100/1000Mbps)

Rear I/O

Ethernet

2 x GbE (RJ-45)

Serial

2 x RS-232/422/485 (RS-232 w/ power) (DB-9)

USB

4 x USB 3.0

PS/2

2 x PS/2

Display

1 x VGA
1 x DVI

Audio

1 x Line-out
1 x Mic-in
1 x Line-in

Internal I/O

Serial

4 x RS-232 (2.0mm pitch)

USB

6 x USB 2.0

Audio

1 x Audio (Line-out/Mic-in)
1 x S/PDIF

SATA

2 x SATA 3.0 RAID 0/1/5/10
4 x SATA 2.0

DIO

1 x 8-bit DIO

Watchdog Timer

Output & Interval

System Reset, Programmable via Software from 1 to 255 Seconds

Security

TPM

Available Upon Request

Power

Type

ATX

Connector

8-pin ATX 12V power
24-pin ATX power

Consumption

130.43 W with i7-2600 at 3.40GHz and 4 x 2GB DDR3 DIMM

RTC Battery

CR2032 Coin Cell

OS Support

Windows XP Professional x86 & SP3 (32-bit)
Windows XP Professional x64 & SP2 (64-bit)
Windows 7 Ultimate x86 & SP1 (32-bit)
Windows 7 Ultimate x64 & SP1 (64-bit)
Windows 8 Enterprise x86 (32-bit)
Windows 8 Enterprise x64 (64-bit)

Environment

Temperature

Operating: 0 to 60°C
Storage: -20 to 85°C

Humidity

Operating: 5 to 90% RH
Storage: 5 to 90% RH

MTBF

TBD

Mechanism

Dimensions

microATX form factor 244mm (9.6") x 244mm (9.6")

Packing List

1 MB331-CRM motherboard
2 USB port cables (with bracket)
2 Serial ATA data cables
2 COM port cables (with bracket)
1 I/O shield

Country of Origin

Taiwan (TAA Compliant Country)

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MB331-CRM｜Intel®｜Industrial Motherboards｜DFI

MB331-CRM Overview

3rd/2nd Gen Intel® Core™

Dual channel DDR3 1600MHz DIMM up to 32GB

1 HDMI, 2 DVI-I

Multiple expansion: 1 PCIe x16, 1 PCIe x4, 2 PCI, 6 SATA

Rich I/O: 2 Intel GbE, 10 USB, 6 COM

7-Year CPU Life Cycle Support Until Q3' 18 (Based on Intel IOTG Roadmap)

MB331-CRM Feature

COM ESD Protection: Air Gap ±15kv

PCIe x16

DVI-I

VGA

DDR3