Asus Zenfone Zoom ZX551ML - Technical characteristics and specifications

Asus Zenfone Zoom ZX551ML

Zenfone Zoom ZX551ML technical characteristics

About the device:

Asus Zenfone Zoom ZX551ML is a mobile/cell phone with dimensions of 158.9 x 78.8 x 12 mm (6.26 x 3.10 x 0.47 in), a weight of 185 grams, a screen size of 5.5 inches (~66.6% screen-to-body ratio) and a screen resolution of 1080 x 1920 pixels (~401 ppi pixel density).

It has a processor Quad-core 2.5 GHz, a graphics card PowerVR G6430, a 4 GB RAM RAM memory and an internal memory of 32/64/128 GB expandable by memory card microSD up to 256 GB (dedicated slot) .

The Asus Zenfone Zoom ZX551ML comes from the factory with the Android 5.0 (Lollipop)| upgradable to 6.0 (Marshmallow) operating system.

Technical information

Property	Value
Brand	Asus
Model	Zenfone Zoom ZX551ML

Connectivity
Network	GSM / HSPA / LTE
2G connectivity	GSM 850 / 900 / 1800 / 1900
3G connectivity	HSDPA 850 / 900 / 1900 / 2100
4G connectivity	LTE band 1(2100)\| 2(1900)\| 3(1800)\| 5(850)\| 7(2600)\| 8(900)\| 9(1800)\| 18(800)\| 19(800)\| 28(700)
5G connectivity	No
Network speed	HSPA 42.2/5.76 Mbps LTE Cat4+ 250/50 Mbps
GPRS	Yes
EDGE	Yes
Date announced	2015 September
Status	Available. Released 2015 December

Body
Dimensions	158.9 x 78.8 x 12 mm (6.26 x 3.10 x 0.47 in)
Height	158.9
Thickness	12 mm
Weight gr.	185
Weight oz	6.53
SIM	Micro-SIM
Colors	Pure Black\| Ceramic White

Screen
Type of screen	IPS LCD capacitive touchscreen 16M colors
Screen resolution	1080 x 1920 pixels (~401 ppi pixel density)
Screen size	5.5 inches (~66.6% screen-to-body ratio)

Platform
OS	Android 5.0 (Lollipop)\| upgradable to 6.0 (Marshmallow)
CPU	Quad-core 2.5 GHz
Chipset	0
GPU	PowerVR G6430

Storage and memory
Memory card	microSD up to 256 GB (dedicated slot)
Internal memory	32/64/128 GB
RAM	4 GB RAM

Cameras
Main camera	13 MP\| f/2.7-4.8\| 28-84mm (3x optical zoom)\| laser autofocus\| OIS\| dual-LED (dual tone) flash
Secondary camera	5 MP\| f/2.0
Speaker	Yes
Audio connector	Yes

Communications
WLAN	Wi-Fi 802.11 a/b/g/n/ac\| Wi-Fi Direct\| hotspot
Bluetooth	4.0\| A2DP\| EDR
GPS	Yes with A-GPS GLONASS BDS
NFC	Yes
Radio	No
USB	microUSB 2.0
Sensors	Accelerometer\| gyro\| proximity\| compass