Lenovo IdeaPad Slim 3 15IPH11 AI Laptop – Intel Core Ultra 7, 16GB DDR5 RAM, 512GB SSD
Experience modern computing with the Lenovo IdeaPad Slim 3 15IPH11, a versatile laptop designed for productivity, multitasking, business, education, and everyday entertainment. Powered by the Intel Core Ultra 7 355 processor with built-in Intel AI Boost technology, this Lenovo IdeaPad Slim laptop combines responsive performance, AI-ready computing capabilities, fast DDR5 memory, and high-speed PCIe Gen 4 SSD storage.
The Lenovo IdeaPad Slim 3 15IPH11 features 16GB DDR5 5600MHz RAM, a 512GB NVMe PCIe Gen 4 SSD, Intel graphics, and a spacious 15.3-inch WUXGA IPS display with a 1920 × 1200 resolution and 400-nit brightness. Its taller 16:10 display provides extra vertical workspace for documents, spreadsheets, web browsing, online learning, and productivity applications.
Whether you need a laptop for office work, university assignments, programming, remote work, business applications, or daily home use, the Lenovo IdeaPad Slim 3 offers a modern combination of performance, AI processing, connectivity, and convenient security features.
With Wi-Fi 6, Bluetooth 5.3, an FHD webcam with a privacy shutter, an SD card reader, HDMI, USB-A, and USB-C connectivity, this laptop is built to support a wide range of everyday computing needs.
1. Intel Core Ultra 7 355 AI Processor – Modern Performance for Everyday Productivity
The Lenovo IdeaPad Slim 3 15IPH11 is powered by the Intel Core Ultra 7 355 AI processor, designed to support responsive computing across productivity applications, multitasking, business workflows, and compatible AI-powered features.
With a listed base clock speed of 2.3GHz, boost speeds of up to 4.70GHz, 12MB cache, 8 cores, and 8 threads, this processor provides the computing power needed for everyday professional and personal tasks.
Key processor features
Intel Core Ultra 7 355 processor
8 cores and 8 threads
Base clock speed of 2.3GHz
Maximum boost clock speed of up to 4.70GHz
12MB cache
Intel AI Boost NPU
Up to 49 TOPS of NPU AI performance, as specified
Enjoy smooth everyday performance when working with documents, managing spreadsheets, attending online meetings, browsing multiple websites, and using compatible productivity software. The processor also supports demanding multitasking workflows, subject to the requirements of the applications being used.
For users looking for a modern Lenovo laptop with Intel Core Ultra processing and integrated AI acceleration, the IdeaPad Slim 3 15IPH11 offers a compelling platform for work, learning, and everyday productivity.
2. Intel AI Boost NPU – AI-Ready Computing
One of the standout features of the Lenovo IdeaPad Slim 3 15IPH11 is its Intel AI Boost Neural Processing Unit (NPU), specified at up to 49 TOPS.
A dedicated NPU is designed to accelerate supported AI workloads efficiently. Depending on software compatibility, this can help with tasks such as AI-assisted productivity, supported creative tools, background effects in video calls, and other applications that use local AI processing.
Benefits of AI-ready computing
Supports compatible AI-powered applications
Provides dedicated hardware for supported AI workloads
Helps accelerate certain on-device AI tasks
Supports modern productivity and collaboration features
Offers a platform designed for emerging AI software
Actual AI performance and available features depend on the application, software support, and workload. The NPU rating is not a guarantee that every AI application will run locally or receive the same performance benefit.
3. 16GB DDR5 5600MHz RAM – Smooth Multitasking
The Lenovo IdeaPad Slim 3 15IPH11 comes with 16GB DDR5 5600MHz RAM, providing a responsive environment for everyday multitasking and productivity.
With 16GB of memory, you can comfortably work with office applications, browser tabs, online meeting software, educational platforms, and other commonly used programs. DDR5 memory also provides modern memory bandwidth for compatible workloads.
Why 16GB DDR5 RAM is useful
Efficient everyday multitasking
Smooth office and business workflows
Suitable for university assignments and online learning
Helpful for programming and development tools
Supports multiple browser tabs and productivity applications
Complements the laptop's modern Intel Core Ultra processor
For students, office employees, professionals, and home users, 16GB RAM provides a practical memory capacity for many common computing requirements.
Note: Confirm the laptop's memory configuration and upgradeability with the seller before purchase if future RAM expansion is important to you.
4. 512GB PCIe Gen 4 NVMe SSD – Fast Storage and Responsive Performance
The Lenovo IdeaPad Slim 3 15IPH11 includes a 512GB NVMe PCIe Gen 4 SSD, offering fast storage for your operating system, applications, documents, projects, photos, and other digital files.
Compared with traditional mechanical hard drives, NVMe SSD storage can significantly improve everyday responsiveness, including system startup, application loading, file access, and general workflow efficiency.
Key SSD benefits
512GB solid-state storage capacity
PCIe Gen 4 NVMe technology
Fast operating system and application loading
Responsive everyday computing
Space for business files, study materials, and personal documents
Listed maximum storage support of up to 4TB, subject to compatibility and supported configuration
The 512GB SSD offers a practical balance of speed and capacity for students, professionals, business users, and home computing.
If you require additional storage for large projects, media libraries, or business files, confirm the supported SSD upgrade configuration before purchasing an additional drive.
5. Intel Graphics – Everyday Visual Performance
The Lenovo IdeaPad Slim 3 15IPH11 features Intel graphics, listed in the supplied specifications as 8GB Intel Graphics.
The graphics solution is designed to support everyday visual tasks, including video playback, web browsing, presentations, office applications, streaming, and compatible creative software.
Suitable graphics applications
Full HD and supported high-resolution video playback
Office presentations and visual documents
Everyday photo viewing and light image editing
Web-based applications and online learning
Multi-window productivity
Compatible casual games and light graphics workloads
Graphics specification note: The supplied “8GB Intel Graphics” figure should be verified before publication. Integrated graphics commonly use shared system memory rather than a separate 8GB dedicated VRAM allocation. Unless dedicated graphics memory is confirmed, list the specification as Intel Graphics instead of advertising 8GB of dedicated VRAM.
6. 15.3-Inch WUXGA IPS Display – Clear, Spacious Viewing
A spacious screen for work and study
The 15.3-inch WUXGA display offers a resolution of 1920 × 1200, IPS technology, anti-glare treatment, and a specified brightness of 400 nits. Its 16:10 aspect ratio provides more vertical screen space than a conventional 16:9 Full HD display.
Display specifications
The taller 16:10 screen is useful when editing documents, reviewing spreadsheets, reading online content, writing code, or working with multiple windows. IPS technology supports comfortable viewing from different angles, while the anti-glare surface helps reduce reflections from surrounding light.
The specified 400-nit brightness can make the screen easier to view in many bright indoor environments. The 45% NTSC colour specification, however, means this display is better suited to general productivity than colour-critical professional design work.
7. Connectivity – Connect Your Everyday Devices
The Lenovo IdeaPad Slim 3 15IPH11 offers a practical range of wired and wireless connectivity options for office work, education, and home use.
USB-A and USB-C connectivity
Connect compatible accessories such as USB drives, mice, keyboards, external storage devices, and other peripherals. USB-C functionality and supported transfer speeds can vary by port configuration, so confirm the exact port specifications if charging or external display output through USB-C is essential.
HDMI 1.4
Use the HDMI port to connect the laptop to compatible external monitors, projectors, or televisions. This is useful for business presentations, classroom lessons, meetings, and extending your desktop workspace.
SD card reader
The built-in SD card reader provides a convenient way to access compatible memory cards, transfer supported files, and manage photos or other media without necessarily needing a separate card reader.
Headphone connection
The headphone port supports compatible audio accessories for online meetings, video lessons, music, and private listening.
8. Wi-Fi 6 and Bluetooth 5.3 – Modern Wireless Connectivity
The Lenovo IdeaPad Slim 3 15IPH11 supports Wi-Fi 6 and Bluetooth 5.3, giving you convenient wireless connectivity for compatible networks and accessories.
Wi-Fi 6 is designed to provide efficient wireless networking on compatible routers, helping support everyday internet access, video conferencing, online learning, cloud applications, and streaming.
Bluetooth 5.3 allows you to connect compatible wireless accessories, such as headphones, speakers, mice, keyboards, and other peripherals.
Wireless performance depends on your router, network environment, connected devices, and local internet connection.
9. FHD Webcam with Privacy Shutter – Better Online Meeting Convenience
The built-in FHD webcam with a privacy shutter supports video communication for work, study, and personal use.
Whether you are attending online classes, joining virtual meetings, speaking with clients, or connecting with family, an integrated webcam makes video calls convenient without requiring a separate camera.
Webcam benefits
Full HD webcam, as specified
Suitable for video meetings and online learning
Useful for remote work and virtual collaboration
Physical privacy shutter for added camera privacy
Convenient built-in design
The privacy shutter allows you to cover the camera when it is not in use, providing a simple additional layer of privacy.
10. Lenovo IdeaPad Slim 3 15IPH11 for Office and Business Work
The Lenovo IdeaPad Slim 3 is a practical option for office employees, small business owners, entrepreneurs, and professionals who need a laptop for daily productivity.
The Intel Core Ultra 7 processor, 16GB DDR5 RAM, and 512GB NVMe SSD provide a modern foundation for common business applications.
Suitable tasks include:
Microsoft Office and compatible productivity software
Word processing and spreadsheet management
Email and web-based business applications
Video conferencing and online meetings
Presentations and document preparation
Cloud-based business workflows
General administrative and office tasks
The large WUXGA display provides useful screen space for documents, spreadsheets, and browser windows, making the laptop suitable for many everyday workplace requirements.
11. A Useful Lenovo Laptop for Students and University Work
Students need a laptop that can handle research, assignments, presentations, online classes, and daily study tasks. The Lenovo IdeaPad Slim 3 15IPH11 combines a spacious display with modern processing, 16GB memory, and fast SSD storage.
Benefits for students
Suitable for assignments and reports
Convenient for online classes and research
Supports presentations and spreadsheets
Useful for programming courses and technical study
Fast SSD storage for study files and applications
FHD webcam for compatible video-learning platforms
For university students and learners who want a modern productivity laptop, this configuration offers a useful balance of performance and everyday versatility.
12. Programming, Development and Technical Productivity
The Intel Core Ultra 7 processor and 16GB DDR5 RAM make the Lenovo IdeaPad Slim 3 15IPH11 suitable for many programming and development tasks.
It can be used for activities such as writing code, working with development environments, learning programming languages, managing projects, and using browser-based developer tools.
The WUXGA display offers extra vertical workspace for code editors, documentation, terminals, and browser windows. The 512GB PCIe Gen 4 SSD also helps keep applications and project files readily accessible.
Performance will depend on the software being used. Large virtual machines, complex local AI workloads, advanced 3D development, and other memory-intensive projects may benefit from a higher-capacity or specialised workstation configuration.
13. Everyday Home Use and Entertainment
The Lenovo IdeaPad Slim 3 15IPH11 can also serve as a versatile home laptop for web browsing, online shopping, email, video streaming, personal documents, and video calls.
Its 15.3-inch IPS display provides a spacious viewing area, while Wi-Fi 6 supports compatible wireless networks and the built-in webcam makes online communication convenient.
For families and individuals looking for a laptop for everyday computing, study, work, and entertainment, the IdeaPad Slim 3 offers a flexible option.
14. Three-Year Warranty for Added Peace of Mind
This Lenovo IdeaPad Slim 3 15IPH11 is supplied with the following warranty arrangement, according to the provided details:
01 year hardware full warranty
02 additional years of service warranty
Battery and AC adapter: 01-year warranty
This warranty package offers an additional level of support for buyers who plan to use their laptop for work, study, and daily computing.
Please confirm the warranty provider, coverage terms, exclusions, and service procedure with the seller before purchasing.
15. Convenient Payment Options in Sri Lanka
Choose from the available payment methods to suit your purchasing preferences.
Cash on Delivery (COD): Available, subject to delivery-area and seller terms.
KOKO payments: Up to 6 installments, subject to eligibility and provider terms.
Credit card installments: 12, 24, or 36 months, subject to the participating bank, card eligibility, and applicable fees or interest.