Samsung X400

View Specs

Full Specifications October 21, 2026

Samsung · 2003

Samsung X400

Name: Samsung X400
Brand: Samsung

Samsung X400 phone. Announced Q2 2003. Features TFT, 65K colors display, 620 mAh battery.

Storage No card slot

Battery 620 mAh

OS Feature phone

Build 90g, 20mm thickness

Launch

Announced 2003, Q2

Status Discontinued

Display

Type TFT, 65K colors

Resolution 128 x 160 pixels, 7 lines

displayother Second external monochrome display (96 x 64 pixels) Two four way navigation keys

Memory

Card slot No

Phonebook 500 x 6 fields, contact groups

Call records 10 dialed, 10 received, 10 missed calls

memoryother 50 short messages Message templates

Camera

cam1modules No

Body

Dimensions 86 x 46 x 20 mm (3.39 x 1.81 x 0.79 in)

Weight 90 g (3.17 oz)

SIM Mini-SIM

Battery

Type Removable Li-Ion 620 mAh battery

Stand-by Up to 380 h

Talk time Up to 5 h

Sound

Loudspeaker No

Alert types Vibration; Downloadable polyphonic ringtones

3.5mm jack No

Comms

WLAN No

Bluetooth No

Positioning No

Infrared port Yes

Radio FM radio

Network

Technology GSM

2G bands GSM 900 / 1800 / 1900

GPRS Class 8

EDGE No

Features

Messaging SMS, EMS

Browser WAP 1.2.1

Clock Yes

Alarm Yes

Games 4 - BubbleSmile, Fun2Link, Golf, MobileChess + Java

Java Yes

featuresother Predictive text input Organizer Speed dial Menu shortcuts World clock

Misc

Colors 4 -Deep Blue, Yellow Green, Dark Violet, Caramel Orange

SAR EU 0.60 W/kg (head)

In depth

Full specifications

Announced	2003, Q2
Status	Discontinued

Type	TFT, 65K colors
Resolution	128 x 160 pixels, 7 lines
displayother	Second external monochrome display (96 x 64 pixels) Two four way navigation keys

Card slot	No
Phonebook	500 x 6 fields, contact groups
Call records	10 dialed, 10 received, 10 missed calls
memoryother	50 short messages Message templates

cam1modules	No

Dimensions	86 x 46 x 20 mm (3.39 x 1.81 x 0.79 in)
Weight	90 g (3.17 oz)
SIM	Mini-SIM

Type	Removable Li-Ion 620 mAh battery
Stand-by	Up to 380 h
Talk time	Up to 5 h

Loudspeaker	No
Alert types	Vibration; Downloadable polyphonic ringtones
3.5mm jack	No

WLAN	No
Bluetooth	No
Positioning	No
Infrared port	Yes
Radio	FM radio

Technology	GSM
2G bands	GSM 900 / 1800 / 1900
GPRS	Class 8
EDGE	No

Messaging	SMS, EMS
Browser	WAP 1.2.1
Clock	Yes
Alarm	Yes
Games	4 - BubbleSmile, Fun2Link, Golf, MobileChess + Java
Java	Yes
featuresother	Predictive text input Organizer Speed dial Menu shortcuts World clock

Colors	4 -Deep Blue, Yellow Green, Dark Violet, Caramel Orange
SAR EU	0.60 W/kg (head)

PhoneInsight Benchmark

11.4/100

Basic

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 7

Display 38

Battery 23.8

223,231 hitsTotal views

Samsung X400

Launch

Display

Memory

Camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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