
Brand: ASUS
ASUS Vivobook S14 (2025) with Office 2024 + M365 Basic*, AI PC, Backlit Keyboard, Snapdragon X - (16 GB/512 GB SSD/Windows 11 Home) S3407QA-KP020WS Thin and Light Laptop
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Product Title
ASUS Vivobook S14 – 14" 2.5K Display | Snapdragon X (8-Core) | 16GB LPDDR5X | 512GB SSD | Windows 11 Home | MS Office 2024 | Cool Silver (S3407QA-KP020WS)
Features
Efficient Snapdragon Processing: Driven by the Qualcomm Snapdragon X Plus X1-26-100 processor with 8 cores and 8 threads, delivering a highly responsive, lag-free experience for multi-tab browsing, online study, and daily business assignments.
Next-Gen LPDDR5x Memory: Outfitted with 16GB of high-velocity LPDDR5X RAM running at 8448MHz, optimizing background task delegation and data processing speeds for fluid daily workflow execution.
Rapid NVMe Solid State Drive: Features a fast 512GB PCIe NVMe Gen4 SSD, delivering near-instant system boot times, rapid application launching, and reliable local file storage.
Immersive Full HD Screen: Work comfortably on a 14-inch 2.5K WQXGA anti-glare IPS display with narrow bezels, a crisp 2560 x 1600 resolution, a tall 16:10 aspect ratio, 400 nits brightness, and 100% sRGB color depth to minimize fatigue.
Military-Grade Durability: Rigorously engineered to pass strict US MIL-STD-810H military standards, ensuring structural resilience against daily accidental drops, thermal shocks, and vibration.
Pre-Bundled Productivity Setup: Arrives fully configured with lifetime Microsoft Office Home 2024 and a 1-year Microsoft 365 Basic subscription to handle professional documents, sheets, and cloud tracking straight out of the box.
Product Description
The ASUS Vivobook S14 (S3407QA) combines modern computational agility with a highly resilient, travel-friendly chassis, making it a stellar companion for students, digital marketers, and office professionals. Finished in an elegant Cool Silver coat and weighing an ultra-light 1.35 kg, this thin notebook is powered by an efficient Qualcomm Snapdragon X Plus processor. Supported by a robust 16GB LPDDR5X memory architecture and a lightning-fast 512GB PCIe SSD, it effortlessly breezes through intensive web research layouts, office productivity suites, and everyday streaming multimedia without breaking a sweat.
Physically, the Vivobook S14 focuses heavily on user comfort and collaborative ease. It features a precision-engineered lightweight profile that maintains a sleek structural depth alongside a tactile backlit chiclet keyboard that maximizes typing speeds and includes a dedicated Copilot AI shortcut key. For enhanced personal privacy, the integrated Full HD camera is fitted with a physical sliding shield and supports Windows Hello IR biometric facial recognition. Complete with clear audio output, a high-capacity 70WHr battery with fast charging capabilities, and a versatile layout of physical ports including dual high-speed USB 4.0 Type-C connections, this laptop delivers premium utility at a highly accessible value point.
Technical Specifications
| Component | Specification |
| Model / Part Number | ASUS Vivobook S14 (S3407QA-KP020WS / 90NB16B1-M00150) |
| Processor | Qualcomm Snapdragon X Plus X1-26-100 (8 Cores / 8 Threads, Up to 2.97 GHz Boost, 30MB Cache) |
| Neural Processing Unit | Qualcomm Hexagon NPU (Up to 45 TOPS AI performance, Copilot+ PC qualified) |
| Memory (RAM) | 16GB LPDDR5X Onboard System Memory (8448MHz) |
| Storage | 512GB M.2 NVMe PCIe 4.0 Solid State Drive (SSD) |
| Storage Expansion | 1x Open M.2 2280 PCIe 4.0 x4 slot for user expansion |
| Display | 14-inch (35.56 cm) 2.5K WQXGA (2560 x 1600), 16:10 Aspect Ratio, 60Hz Refresh Rate |
| Panel Technologies | Anti-glare IPS-level display, 400 nits Brightness, 100% sRGB, 86% Screen-to-body ratio |
| Graphics | Integrated Qualcomm Adreno Graphics |
| Keyboard & Trackpad | Full-size Backlit Chiclet Keyboard with 1.7mm Key-travel & Copilot Key; Precision Touchpad |
| Security Features | IR Webcam with Windows Hello, Physical Webcam Privacy Shutter, Microsoft Pluton Security Processor, Firmware TPM |
| Connectivity Ports | 2x USB 4.0 Gen 3 Type-C (DisplayPort / Power Delivery), 2x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1 TMDS, 1x 3.5mm Combo Audio Jack |
| Wireless Networking | Wi-Fi 6E (802.11ax) Triple-Band 2*2 + Bluetooth 5.3 |
| Audio Ecosystem | Built-in Speakers with SonicMaster and Smart Amp Technology; Array Microphone |
| Web Camera | FHD Camera with IR facial recognition and mechanical shield |
| Operating System | Windows 11 Home (64-bit) |
| Included Software | Microsoft Office Home 2024 (Lifetime) + Microsoft 365 Basic (1-Year Subscription with 100GB Cloud Storage) |
| Reliability Grade | US MIL-STD 810H Military-Grade Durability Certification |
| Battery & Power | 70WHrs, 3S1P, 3-Cell Li-ion Battery; TYPE-C 65W AC Adapter |
| Dimensions & Weight | 31.52 x 22.34 x 1.59 ~ 1.79 cm ; Approx. 1.35 kg (2.98 lbs) |
Best Quality
7 Days Replacement
1 Year Warranty
Top Brand
HP Elitebook X360 1030 G4
FAQs
Frequently Asked Questions
What quality checks do the laptops undergo before sale?
Every laptop at X1 Smart undergoes 33+ quality checks by experts to ensure prolonged quality assurance.
What warranty options are available for laptops?
X1 Smart offers various warranty options, including 30 days, 1 year, and up to 3 years, ensuring customer satisfaction.
Is there a replacement policy for the laptops?
If a customer is not satisfied with their product, X1 Smart allows for a replacement within 30 days of purchase.
How does the Coffee Time Warranty work?
If a repair is needed, X1 Smart aims to fix the laptop by repairing or replacing parts in under 20 minutes. By the time you finish your cup of coffee, your laptop will be repaired and ready by our experts.
What is the difference between refurbished, renewed, and leased laptops?
"Refurbished" laptops are previously owned devices that are repaired, tested, and restored to like-new condition.
"Renewed" laptops are also pre-owned and repaired but may not meet the same stringent standards as refurbished ones.
"Leased" laptops are rented out for a period and then sold as used, with varying degrees of quality based on their usage and any refurbishment done post-lease.













