1. ASUS VivoBook 15 X512FA:

Product Description:

Processor: Intel Core i3-8145U Processor 2.1 GHz (4M Cache, up to 3.9 GHz, 4 cores)
Memory & Storage: 4GB DDR4 RAM, upgradable upto 12GB RAM| Storage: SATA3 256GB M.2 SSD
Graphics: Integrated Intel UHD Graphics 620
Display: 15.6" (16:9) LED-backlit FHD (1920x1080) Anti-Glare with 45% NTSC| 88% Screen-to-body ratio| 178° Wide Veiwing angles
Operating System: Pre-loaded Windows 10 Home with lifetime validity
Design & Battery: 5.7mm Thin bezel | Laptop weight 1.70 kg | Battery up to 10 hours*
Keyboard: Full-Size Backlit Chiclet Keyboard| 1.4mm Key-travel Distance |ASUS 348mm keyboard with 19mm full size key pitch| 2° ErgoLift Hinge for a comfortable typing position along with integrated Numeric keypad

I/O Ports : 1x 3.5mm Comba audio jack | 2x Type-A USB 2.0| 1x Type-A USB 3.1 (Gen 1)| 1x Type-A USB 3.1 (Gen 1)| 1x HDMI 1.4|1x Micro-SD card Reader.
Other: Fingerprint Sensor With Windows Hello Support| Wi-Fi 5(802.11ac)| HD Webcam
Warranty: This genuine Asus laptop comes with 1 year Global Warranty and Onsite Domestic Warranty. For more details, see warranty section.

2. ASUS VivoBook 15 X509:

Product Description:

Processor: Powered by latest Intel Core i3-7020U Processor 2.3 GHz (3M Cache).
OS: Pre-installed Genuine Windows 10 OS Home.
Memory and Storage: 4GB RAM with PCIEG3x2 NVME 256GB M.2 SSD.
Design and Battery: Laptop weighs 1.9kg with an Average Battery Life of 6hours.
Display: 15.6' FHD 1920x1080 16:9 with Anti-Glare and 45% NTSC
Keyboard: Ergonomically-designed, 1.4mm key travel provide a comfortable typing experience.
It comes with built in fingerprint Sensor in touchpad and HD Web Camera.
Connectivity: “Wi-Fi 5(802.11ac)+Bluetooth 4.2 (Dual band) 2*2”.

3. ASUS ZenBook 14 UX434FL:

Product Description

Processor: 8th Gen Intel Core i7-8565U Processor 1.8 GHz (8M Cache, up to 4.6 GHz)
Memory & Storage: 16GB LPDDR3 2133MHz RAM on board | Storage: PCIe Gen3x2 NVMe 1TB M.2 SSD
Graphics: NVIDIA GeForce MX250 GDDR5 2GB VRAM
Display: 14” LED-backlit FHD (1920 x 1080) 16:9 slim-bezel NanoEdge display with 92% screen-to-body ratio | Wide 100% sRGB color gamut | 178° wide-view technology
Operating System: Pre-loaded Windows 10 Home with lifetime validity
Design & battery: 2.9mm thin side bezel and 3.3mm bottom bezel | Laptop weight 1.35 kg | 50WHrs 3-cell lithium-polymer battery | Up to 12.3 hours battery life*
Keyboard & ScreenPad : Full-size backlit with 1.4mm key travel | ScreenPad: 5.65” FHD+ (2160 x 1080) Super IPS display, 178˚ wide-view technology, Glass-covered for fingerprint and smudge resistance, Precision touchpad (PTP) technology supports up to four-finger smart gestures

I/O Ports: 1 x USB 3.1 Gen 1 Type-C | 1 x USB 3.1 Gen 2 Type-A | 1 x USB 2.0 | 1 x Standard HDMI | 1 x MicroSD card reader | 1 x Audio combo jack | 1 x DC-in | Comes without CD-Drive
Other: 3D Infrared (IR) HD webcam | Face Login with Windows Hello |Dual-band gigabit-class Wi-Fi 5 | Bluetooth 5.0 (Dual band) 2*2