IdeaPad Slim 3 15IRH10 15.3" WUXGA 300N | Intel Core i5-13420H | 8GB Soldered | 512GB SSD | Integrated Intel UHD Graphics| Windows 11 Home | Microsoft 365 Basic + Office Home 2024 | 2Y Premium Care | Luna Grey | 83K100H5PH

Product: Lenovo IdeaPad Slim 3 15IRH10 (83K100H5PH)

Overview
A lightweight, 15.3-inch WUXGA (1920×1200) laptop in the IdeaPad Slim 3 series from Lenovo, designed for everyday productivity, study, and mobile use. Features a 13th-gen Intel Core i5/i7, modern connectivity, and a thin profile—ideal for professionals and students alike. 

Key Specifications

• Model: 83K100H5PH
• Brand / Series: Lenovo IdeaPad Slim 3 15IRH10
• Operating System: Windows 11 Home (pre-installed) 
• Colour / Finish: Luna Grey 

Processor & Graphics

• CPU: Intel® Core™ i5-13420H (8-core: 4P + 4E, 12 threads, up to 4.6 GHz) in many listings of this SKU. 
• Graphics: Integrated Intel® UHD Graphics 

Display

• Size: 15.3″
• Resolution: WUXGA (1920 × 1200) 16:10 aspect ratio 
• Panel Type: IPS, Anti-glare 
• Brightness & Colour: 300 nits typical, approx. 45% NTSC colour gamut 
• Refresh Rate: 60 Hz 

Memory & Storage

• Memory (RAM): 8 GB DDR5-4800 (soldered) + 1 SO-DIMM slot for expansion up to 24 GB total. 
• Storage: 512 GB M.2 NVMe PCIe® 4.0 SSD (M.2 2242 form factor) 
• Expansion: Supports up to 2× M.2 2242 SSDs 

I/O Ports & Connectivity

• Ports:
  • 2× USB-A (USB 3.2 Gen 1) 
  • 1× USB-C (USB 3.2 Gen 1) with Power Delivery & DisplayPort support 
  • 1× HDMI 1.4 
  • 1× 3.5 mm combo audio jack (headphone/microphone) 1× SD card reader 
• Wireless: WiFi 6 (802.11ax) + Bluetooth 5.2 

Camera, Audio & Keyboard

• Webcam: 720p HD with privacy shutter 
• Audio: Stereo speakers (2×2W) with Dolby Audio™ optimisation 
• Keyboard & Touchpad: Backlit chiclet-style keyboard, precision touchpad. 

Battery, Power & Build

• Battery: 50 Wh integrated battery 
• Power Adapter: 65 W Round Tip (3-pin) charger 
• Dimensions: 343.4 × 239.5 × 16.9-17.9 mm (13.52″ × 9.51″ × 0.67-0.70″) 
• Weight: Starting at ~1.59 kg (3.51 lbs) 
• Materials & Durability: Aluminium top (anodised) + PC-ABS bottom. MIL-STD 810H certification for durability