Part Number

AIMB-274G2-00A1E

AIMB-274L-00A1E

Processor

CPU

4th Gen. Intel Core i7/i5/i3/Pentium/Celeron processor

4th Gen. Intel Core i7/i5/i3/Pentium/Celeron processor

CPU TDP

95W/65W/45W/35W

95W/65W/45W/35W

Frequency

2.3 ~ 3.5 GHz

2.3 ~ 3.5 GHz

Core Number

4/2

4/2

L3 Cache

3 ~ 8MB

3 ~ 8MB

BIOS

AMI EFI 64 Mbit

AMI EFI 64 Mbit

Chipset

Intel Q87

Intel Q87

Memory

Technology

DDR3 1333 / 1600 MHz

DDR3 1333 / 1600 MHz

Max. Capacity

16 GB

16 GB

Socket

2 x 204-pin SODIMM

2 x 204-pin SODIMM

Display

Controller

Integrated Gfx Gen. 7.5

Integrated Gfx Gen. 7.5

Graphic Engine

DirectX11.1, Open GL 4.0

DirectX11.1, Open GL 4.0

Graphic Memory

Share with system memory up to 2 GB

Share with system memory up to 2 GB

VGA

Up to 1920 x 2000

Up to 1920 x 2000

LCD (TTL/LVDS/eDP)

LVDS: Single channel 24-bit / dual channel 48-bit LVDS up to 1920 x 1200. eDP: Up to 3840 x 2160 @ 60 Hz

N/A

Video Interface

CRT, LVDS, HDMI, eDP, Triple Display Ports

CRT, LVDS, HDMI, eDP, Triple Display Ports

DDI (HDMI/DVI/DisplayPort)

HDMI: Up to 4096 x 2304 @ 24 Hz / 2560 x 1600 @ 60 Hz. DP: Up to 3840 x 2160 @ 60 Hz.

HDMI: Up to 4096 x 2304 @ 24 Hz / 2560 x 1600 @ 60 Hz. DP: Up to 3840 x 2160 @ 60 Hz.

Multiple Display

Triple

Triple

Expansion

PCI Express x 16

1

1

Slots

PCIe x16, Mini-PCIe

PCIe x16, Mini-PCIe

Slot Type

1 x Full-size (Supports mSATA) 1 x Half-size

1 (full size supports mSATA)

Mini PCI

2 x Mini PCIe

2 x Mini PCIe

Ethernet

Controller

LAN1: I217LM, LAN2: I211AT

LAN1: I217LM

Speed

10/ 100/ 1000 Mbps

10/ 100/ 1000 Mbps

Connector

RJ45 x 2

RJ45 x 1

Audio

Audio Interface

HD Audio

HD Audio

CODEC

Realtek ALC892, High Definition Audio (HD)

Realtek ALC892, High Definition Audio (HD)

Connector

3 (Mic-in, Line-out, Line-in)

3 (Mic-in, Line-out, Line-in)

Watchdog Timer

WatchDog Timer

Yes

Yes

Storage

CFast

0

0

I/O

USB3.0

4

4

USB2.0

6

6

GPIO

8-bit

8-bit

COM Port

2 (1 x RS232, 1 x RS232/ 422/ 485)

2 (1 x RS232, 1 x RS232/ 422/ 485)

TPM

Optional

Optional

Power

Power Type

ATX

ATX

Connector

ATX20P

ATX20P

Environment

Operational Temperature

0 ~ 60° C (32 ~ 140° F)

0 ~ 60° C (32 ~ 140° F)

Non-Operational Temperature

-40~ 85° C

-40~ 85° C

Vibration Resistance

3.5 Grms (non OP)

3.5 Grms (non OP)

Physical

Dimension (mm)

170x 170 mm (without heatsink)

170x 170 mm (without heatsink)

Weight

1.04 kg (1.72 lb), weight of total package

1.04 kg (1.72 lb), weight of total package

Construction

with CPU cooler design

with CPU cooler design

Operating System

Microsoft Windows

Yes

Yes

Linux

Yes

Yes

SUSIAccess

Yes

Yes

Certification

EMC

CE, FCC

CE, FCC