Lava Z40 - Technical characteristics and specifications

Lava Z40 technical characteristics

About the device:

Lava Z40 is a mobile/cell phone with dimensions of 63.9 mm (millimeters), 6.39 cm (centimeters), 0.21 ft (feet), 2.52 in (inches), a weight of 120 grams, and a screen resolution of 400 x 800 pixels.

It has a processor ARM Cortex-A53 and an internal memory of 8 GB (gigabytes) expandable by memory card microSD, microSDHC, microSDXC .

The Lava Z40 comes from the factory with the Android 8.1 Oreo Go Edition operating system.

Technical information

Property	Value
Brand	Lava
Model	Z40

Connectivity
2G connectivity	GSM 900 MHz, GSM 1800 MHz
3G connectivity	W-CDMA 900 MHz, W-CDMA 2100 MHz
4G connectivity	LTE 850 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41)
5G connectivity	No

Body
Dimensions	63.9 mm (millimeters), 6.39 cm (centimeters), 0.21 ft (feet), 2.52 in (inches)
Height	125.5 mm (millimeters), 12.55 cm (centimeters), 0.41 ft (feet), 4.94 in (inches)
Thickness	11.65 mm (millimeters), 1.17 cm (centimeters), 0.04 ft (feet), 0.46 in (inches)
Volume	93.43 cm
Weight gr.	120
Weight oz	0.26
SIM	Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIMS	2
Colors	Black, Gold
Body materials	Plastic
Certifications	IP58

Screen
Type of screen	TN
Screen resolution	400 x 800 pixels
Display width	1.79 in (inches), 45.44 mm (millimeters), 4.54 cm (centimeters)
Display height	3.58 in (inches), 90.87 mm (millimeters), 9.09 cm (centimeters)
Aspect ratio	2:1, 2:1 (18:9)
Pixel density	224 ppi (pixels per inch), 88 ppcm (pixels per centimeter)
Color depth	24 bit, 16777216 colors
Display area	51.65 % (percent)
Crystal	Corning Gorilla Glass 2

Platform
OS	Android 8.1 Oreo Go Edition
CPU	ARM Cortex-A53
SoC	Spreadtrum SC9832E
Technology	28 nm (nanometers)
Bits	64 bit
Instruction set	ARMv8-A
Cores	4
CPU Frequency	1400 MHz (megahertz)

Storage and memory
Memory card	microSD, microSDHC, microSDXC
Internal memory	8 GB (gigabytes)
RAM type	1 GB (gigabytes)
RAM channels	LPDDR3
RAM frequency	Single channel

Cameras
Sensor model	CMOS (complementary metal-oxide semiconductor)
Sensor type	LED
Sensor size	1600 x 1200 pixels, 1.92 MP (megapixels)
Sensor Pixel size	1280 x 720 pixels, 0.92 MP (megapixels)
Aperture	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Resolution	Pixel size - 1.12 ?m, Angle of view - 75
Video Resolution	30 fps (frames per second)
FPS	Autofocus, Continuous shooting, Digital zoom, Geotagging, Panorama, HDR
Video features	Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode
Aperture secondary camera	LED
Resolution secondary camera	640 x 480 pixels, 0.31 MP (megapixels)
Video resolution secondary camera	30 fps (frames per second)
FPS video secondary camera	30 fps (frames per second)
Audio connector	Yes

Communications
WLAN	802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Bluetooth	4.2
GPS	GPS, A-GPS, GLONASS
Radio	Yes
USB	Micro USB
Sensors	Accelerometer