Confidential

ComparisonUD55A Vs X551UN

May. 2011

Confidential

Mechanical

[Samsung] [NEC]

96.05mm

128.1mmEye Bolt x2

>

Confidential

Mechanical

[Samsung] [NEC]

600 x 400mm VESA Mount 400 x 400mm

x 4 Handles x 4

2keys Control keys 8keys

=

Confidential

In Box Accessory

[Samsung] [NEC]

Confidential

Connectivity

[Samsung]

[NEC]

(With HDCP)

(Without HDCP)

Confidential

DVI Out

[Samsung] [NEC]

DVI, HDMI, MagicInfo Output Signals DVI, HDMI

No HDCP Yes

100pcs Number of units Around 20pcs

>

Confidential

RJ45 MDC control

[Samsung] [NEC]

Static IP setting Static, DHCP

Yes Mixing with RS232 Not supported

CAT5 Cable

RS232 Cable

>

Confidential

Installation kit

[Samsung] [NEC]

Floor Stand Kit

Expandable W/mount

2 x 2 W/mount

>

Confidential

Remote Management

[Samsung] [NEC]

ID : 01 ID : 02 ID : 03

ID : 06 ID : 05 ID : 04

ID : 07 ID : 08 ID : 09

RS232

Not Supporte

d

Automatic ID Setting

Remote F/W Upgrade

>

Confidential

External Sensor kit

[Samsung] [NEC]

Sold Separately ($199)

Included(Detachable Control Knob)

>

Confidential

[Samsung] [NEC]

3rd Party S/W kit

Samsung Owned S/W($500/copy)

Video Wall S/W

>

Confidential

[Samsung] [NEC]

SBB/SIM (one body) SBB/SIM (two bodies)**OPS supported

Network Option

=

Confidential

[Samsung] [NEC]

Network Option

Only mechanical slot Slide in Module Mechanical slot + OPS

AMD 2.4G Dual coreAMD 2.5G Quad core

2G/4G DDR316/32/64G SSD

Xpe, Win 7e

Spec

Intel 1.6 Dual core

2G/4G DDR3160G HDD/16G SSD

Xpe, Win 7e

Advantage Disadvantage

-No cable needed(power, signal cable) . 80pins connector delivers signal, power, etc.

-Easy to adapt 3rd parties’ PC module

- High failure rate by multi pin connection. even high PL accident risk - High price (Intel platform)- Limited flexibility(upgrade, connectivity, etc.)

※ OPS(Open Pluggable Spec.)-Net protocol between display ↔ PC module proposed by Intel

>