Lenovo ThinkPad L15 Gen 3 (Intel)

Lenovo ThinkPad L15 Gen 3 (Intel) - Specs

  • Innolux N156HCA-E5B (LEN40BA)
  • Color accuracy  6.0  3.4
  • up to 1000GB SSD
  • M.2 Slot
  • 1x 2242 M.2 PCIe 4.0 x4  See photo
  • RAM
  • up to 64GB
  • OS
  • Windows 11 Home, Windows 11 Pro, Windows 10 Pro
  • Battery
  • 42Wh , 42Wh, 3-cell, 42Wh, 57Wh
  • Body material
  • Plastic / Polycarbonate
  • Dimensions
  • 360.2 x 237 x 19.93 mm (14.18" x 9.33" x 0.78")
  • Weight
  • 1.76 kg (3.9 lbs)
  • Ports and connectivity
  • 1x USB Type-A
  • 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-A
  • 3.2 Gen 1 (5 Gbps), Sleep and Charge
  • 1x USB Type-C
  • 3.2 Gen 1 (5 Gbps), Power Delivery (PD), DisplayPort
  • 1x USB Type-C
  • 4.0, Thunderbolt 4, Power Delivery (PD), DisplayPort
  • HDMI
  • 2.0
  • Card reader
  • MicroSD
  • Ethernet LAN
  • 10, 100, 1000 Mbit/s
  • Wi-Fi
  • 802.11ax
  • Bluetooth
  • 5.2
  • Audio jack
  • 3.5mm Combo Jack
  • Features
  • Fingerprint reader
  • optional
  • Web camera
  • HD / FHD
  • Backlit keyboard
  • optional
  • Microphone
  • Dual Array Microphone, far-field, Dolby Voice
  • Speakers
  • 2x 2W Stereo Speakers, Dolby Audio
  • Optical drive
  • Security Lock slot
  • Kensington Nano Lock

All Lenovo ThinkPad L15 Gen 3 (Intel) configurations



Buy our profiles for Innolux N156HCA-E5B (LEN40BA) / 15.6”, Full HD (1920 x 1080), IPS

In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.

Office Work

Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.


Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.

Get all 3 profiles with 33% discount

GPU performance

Here you can find the price/performance difference between all the GPUs that come in the Lenovo ThinkPad L15 Gen 3 (Intel) series.

Lenovo ThinkPad L15 Gen 3 (Intel) in-depth review

Sitting uncomfortably away from the affordable pricing, the ThinkPad L15 Gen 3 sets the expectations bar really high. In fact, our latest review (as of the time of writing this one), covered the Fujitsu LifeBook U7512. A significantly less popular notebook, that is super exciting in terms of features. So, In order to compete, the Thinkpad L15 Gen 3 must comply with some requirements. First and foremost - it needs to have excellent security. Then, it has to be able to give its users the performance they need on demand while lasting for an entire day on a single battery charge. Before we [...]


  • Quiet under extreme load
  • 2x SODIMM + 1x M.2 PCIe slot
  • PWM-free display (Innolux N156HCA-E5B (LEN40BA))
  • IR face recognition + Fingerprint reader + TPM
  • Great spill-resistant keyboard
  • Thunderbolt 4 + MicroSD card slot + optional LTE support


  • No 5G support
  • Plastic body
  • Covers only 54% of the sRGB color gamut (Innolux N156HCA-E5B (LEN40BA))

How to open Lenovo ThinkPad L15 Gen 3 - disassembly and upgrade options

Read our Disassembly Guide

Games you can play on this laptop series