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DFI reserves the right to change the specifications at any time prior to the product's release. Changes thereafter will be based on the product's revision. Please contact your

sales representative for the exact revision offered in your area. All product names mentioned are trademarks of their respective companies. © December 14, 2024 DFI Inc.

ORDERING INFORMATION

Model Name

Part Number

Description

WM343-CS331 750-WM3435-000G

WM343-CS, uATX System, Black, CS331-C246, 250W, F/G SYSTEM RoHS

WM343-CS331 750-WM3435-100G

WM343-CS, uATX System, Black, CS330-Q370, 250W, F/G SYSTEM RoHS

•

1 WM343-CS331 System Unit

•

1 CPU cooler

•

1 SATA Data Cable (Length: 650mm)

•

4 HDD Screws

•

1 Quick Installation Guide

•

1 PSU Flex ATX 150W/250W/350W/400W/500W (250W Default)

•

1 System Fan

Optional Items

Part Number

Description

Wall Mount

761-WM3410-000G

ACCESSORY WALL MOUNT KITS WM34x Series RoHS

OPTIONAL ITEMS

PACKING LIST

SPECIFICATION

Model Name

WM343-CS331-Q370

WM343-CS331-C246

REAR I/O

Display

1 x HDMI

1 x DVI-I (DVI-D signal)

1 x DP++

1 x HDMI

1 x DVI-I (DVI-D signal)

1 x DP++

Audio

1 x Line-out

1 x Mic-in

1 x Line-in (opt.)

1 x Line-out

1 x Mic-in

1 x Line-in (opt.)

PS/2

1 x PS/2 (mini-DIN-6)

1 x PS/2 (mini-DIN-6)

Buttons

1 x Power button

1 x Reset button

1 x Power button

1 x Reset button

Cutout

2 x DB-9 Cutout

8 x USB 2.0 Cutout

2 x DB-9 Cutout

8 x USB 2.0 Cutout

WATCHDOG TIM-

ER

Output & Interval

System Reset, Programmable via Software

from 1 to 255 Seconds

System Reset, Programmable via Software

from 1 to 255 Seconds

SECURITY

TPM

Infineon TPM1.2/2.0 (optional)

Infineon TPM1.2/2.0 (optional)

POWER

Supply

Flex ATX 150W/250W/350W/400W/500W

(250W Default)

Flex ATX 150W/250W/350W/400W/500W

(250W Default)

COOLING

Fan

1 x 12cm system fan

1 x 12cm system fan

OS SUPPORT

Microsoft

Windows 10

Windows 10

Linux

Linux

Linux

ENVIRONMENT

Operating

Temperature

0 to 45°C

0 to 45°C

Storage

Temperature

0 to 60°C

0 to 60°C

Relative Humidity 5 to 95% RH (non-condensing)

5 to 95% RH (non-condensing)

MECHANICAL

Construction

Sheet Metal

Sheet Metal

Mounting

Wall mount

Wall mount

Dimensions

(W x H x D)

349 x 140.2 x 290.9mm (13.74" x 5.52" x 11.45")

349 x 140.2 x 290.9mm (13.74" x 5.52" x 11.45")

Weight

7.7kg

7.7kg

Color

no coating or black coating

no coating or black coating

STANDARDS AND

CERTIFICATIONS

Shock

Operating: 3G

Non-operating: 5G

Operating: 3G

Non-operating: 5G

Vibration

Operating: Random 5~500Hz 0.5G

Non-operating: Sine 10~500Hz 1.5G

Operating: Random 5~500Hz 0.5G

Non-operating: Sine 10~500Hz 1.5G

Package Drop

ISTA Project 1A

ISTA Project 1A

Certification

CE, FCC Class A, RoHS, UKCA

CE, FCC Class A, RoHS, UKCA