Lenovo Zhaoyang E4-ITL (i5 1155G7/16GB/512GB+1TB/Centralized Display) parameters

Basic parameters
Product model	Zhaoyang E4-ITL error correction
product type	commercial More business notebooks> error correction
product positioning	Business office book error correction
operating system	Pre installed Windows 11 Home Basic 64bit (64 bit Home Basic)> error correction

processor
CPU series	Intel Core i5 11 Series error correction
CPU model	Intel Core i5 1155G7 Middle end mainstream machine More Core i5CPU> error correction
CPU main frequency	2.5GHz error correction
Highest Rui frequency	4.5GHz Smooth operation error correction
Number of cores/threads	Four cores/eight threads Strong multi task operation More four core/eight thread notebooks> error correction
L3 cache	8MB error correction
Bus specification	OPI 4GT/s error correction
Sandy Bridge	Tiger Lake> error correction
Process technology	10nm> error correction

storage device
Memory capacity	16GB Extreme speed operation error correction
Memory type	DDR4 3200MHz> error correction
Maximum memory capacity	32GB error correction
Hard disk capacity	512GB+1TB> error correction
Hard disk description	Hybrid hard disk (SSD+HDD)> error correction

display
Touch screen	Touch is not supported error correction
Screen type	LED error correction
Screen size	14 inches fourteen Games, convenience More 14 inch notebooks> error correction
display scale	16:9 error correction
Screen resolution	1920x1080 Full HD screen More full HD notebooks> error correction
Screen proportion	85% error correction
Screen refresh rate	60Hz> error correction

Graphics card
Graphics card type	Integrated graphics> error correction
Memory capacity	Shared memory capacity Slightly hard error correction

Multimedia device
camera	Integrated camera Puqing error correction
Audio system	Built in audio chip error correction
speaker	Built in speaker error correction
Microphone	Built-in microphone error correction

Network Communications
wireless network adapter	WiFi6> ， Support 802.11ax wireless protocol> error correction
Bluetooth	Yes, Bluetooth 5.0 module error correction

I/O interface
data interface	Left side: 1 × USB3.1 Type-A, 1 × USB3.2 Type-C, 1 × Thunderbolt 4 Right side: 1 × USB3.1 Type-A error correction
Video interface	Left side: 1 × HDMI2.0 error correction
audio interface	Left side: 1 × 3.5mm headphone/microphone two in one interface error correction
Other interfaces	Right side: 1 × RJ45 (network interface) error correction
card reader	Right side: 4-in-1 card reader (MMC, SD, SDHC, SDXC) error correction

input device
Referral equipment	Touch Pad error correction

Power supply description
Battery type	Lithium battery, 45 Wh error correction
Endurance	Depending on the specific use environment Long life notebook> error correction
The power adapter	100V-240V adaptive AC power adapter error correction

appearance
Notebook weight	1.6Kg error correction
length	324mm error correction
width	233mm error correction
thickness	19.9mm error correction

other
Safety performance	Safety lock hole error correction

*For reference only, please refer to the local actual product sales information; If the information is found to be incorrect, please complain