Part Number

AIMB-502QG2-00A1E

AIMB-502WG2-00A1E

Form Factor

Form Factor

Micro ATX

Micro ATX

Processor

CPU

Intel Core i7-3770 / i7-2600 / i5-3550S / i5-2400 / i3-3220 / i3-2120 / Pentium G2120 / Pentium G850 / Celeron G540

Intel Core i7-3770 / i7-2600 / i5-3550S / i5-2400 / i3-3220 / i3-2120 / Pentium G2120 / Pentium G850 / Celeron G540

CPU TDP

95W / 77W / 65W / 55W

95W/ 65W

Frequency

2.5GHz ~ 3.4 GHz

2.9GHz ~ 3.5 GHz

Core Number

2/4

2/4

L3 Cache

2 ~ 8MB

3 ~ 8MB

BIOS

AMI EFI 64Mbit

AMI EFI 64Mbit

Chipset

Intel Q77 PCH

Intel C216 PCH

Memory

Technology

DDR3 1333/1600 MHz

DDR3 1333/1600 MHz

Max. Capacity

32 GB

ECC Support

No

Yes/NO

Socket

4 x 240-pin DIMM

4 x 240-pin DIMM

Display

Controller

Intel HD Graphics

Intel HD Graphics

Graphic Engine

DirectX 11, OpenCL1.1 and OpenGL 3.1 support

DirectX 11, OpenCL1.1 and OpenGL 3.1 support

Graphic Memory

1GB maximum shared memory with 2GB and above system memory installed

1GB maximum shared memory with 2GB and above system memory installed

VGA

Up to 2048 x 1563 @ 60Hz

Up to 2048 x 1563 @ 60Hz

LCD (TTL/LVDS/eDP)

0

0

DDI (HDMI/DVI/DisplayPort)

DVI: 1920 x 1200 @ 60Hz, HDMI: 1.4, up to 1920 x 1080 @ 60Hz

DVI: 1920 x 1200 @ 60Hz, HDMI: 1.4, up to 1920 x 1080 @ 60Hz

Multiple Display

Dual/ Triple

Dual/ Triple

Expansion

PCI Express x 16

1

1

PCI Express x 4

0

0

PCI

1

1

SMBus

0

0

Ethernet

Controller

GbE1: Intel 82579LM, GbE2: Intel 82574L

GbE1: Intel 82579LM, GbE2: Intel 82574L

Speed

10/ 100/ 1000 Mbps

10/ 100/ 1000 Mbps

Connector

RJ45 x 2

RJ45 x 2

Audio

Audio Interface

HD Audio

HD Audio

CODEC

Realtek ALC892, High Definition Audio (HD)

Realtek ALC892, High Definition Audio (HD)

Connector

2 (Line out, Mic In)

2 (Line out, Mic In)

Watchdog Timer

WatchDog Timer

255 levels timer interval, programmable by software

255 levels timer interval, programmable by software

Storage

SATA

6 x SATAII (Max. Data Transfer Rate 300 MB/s), 2 x SATAIII ( (Max. Data Transfer Rate 600 MB/s), 1 x eSATA, 1 mSATA ((Max. Data Transfer Rate 300 MB/s)

6 x SATAII (Max. Data Transfer Rate 300 MB/s), 2 x SATAIII ( (Max. Data Transfer Rate 600 MB/s), 1 x eSATA, 1 mSATA ((Max. Data Transfer Rate 300 MB/s)

RAID

Software RAID 0, 1, 5, 10

Software RAID 0, 1, 5, 10

I/O

USB3.0

4

4

USB2.0

2

2

GPIO

8-bit GPIO

8-bit GPIO

LPT

0

0

COM Port

6 ( 5 x RS232, 1 x RS485 via Phoneix connector on rear IO as COM1)

6 ( 5 x RS232, 1 x RS485 via Phoneix connector on rear IO as COM1)

Keypad

0

0

TPM

Optional

Optional

Smart Fan

5

5

Power

Power Type

ATX

ATX

Power Consumption (Idle)

1.91A @ 5V / 0.27A @ 3.3V / 0.64A @ 12V / 0.16A @ 5Vsb / 0.14A @ -12V

1A @ 5V / 0.94A @ 3.3V / 0.44A @ 12V / 0.23A @ 5Vsb / 0A @ -12V

Power Consumption (Full Load)

2.88A @ 5V / 1.06A @ 3.3V / 3.3A @12V / 0.36A @ 5Vsb / 0.01A @ -12V

3.66A @ 5V / 1.05A @ 3.3V / 6.02A @12V / 0.29A @ 5Vsb / 0A @ -12V

Battery

Lithium 3 V / 200 mAh

Lithium 3 V / 200 mAh

Environment

Operational Temperature

0 ~ 60° C (32 ~ 140° F) (Operational humidity: 40° C @ 95% RH Non-Condensing)

0 ~ 60° C (32 ~ 140° F) (Operational humidity: 40° C @ 95% RH Non-Condensing)

Non-Operational Temperature

-20 ~ 70° C (-4 ~ 158F) and 60° C @ 95% RH Non-Condensing

-20 ~ 70° C (-4 ~ 158F) and 60° C @ 95% RH Non-Condensing

Vibration Resistance

3.5 Grm (Non-Operation Mode)

3.5 Grm (Non-Operation Mode)

Physical

Dimension (mm)

244 x 244 mm

244 x 244 mm

Weight

1.2 kg (2.64 lb), weight of total package

1.2 kg (2.64 lb), weight of total package

Operating System

Microsoft Windows

Yes

Yes

Linux

Yes

Yes

SUSIAccess

Yes

Yes

Certification

EMC

CE, FCC Class B

CE, FCC Class B