ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401)

ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401) - Specs

  • Innolux N140HGA-EA1 (CMN14E5)
  • Color accuracy  5.6  3.9
  • up to 2000GB SSD + up to 1000GB HDD
  • RAM
  • up to 40GB
  • OS
  • Windows 10 Pro, Windows 11 Pro, Windows 10 Home, Windows 11 Home, No OS
  • Battery
  • 42Wh, 3-cell
  • Body material
  • Plastic / Polycarbonate, Aluminum
  • Dimensions
  • 323.4 x 215.6 x 19.2 mm (12.73" x 8.49" x 0.76")
  • Weight
  • 1.45 kg (3.2 lbs)
  • Ports and connectivity
  • 1x USB Type-A
  • 2.0
  • 2x USB Type-A
  • 3.2 Gen 2 (10 Gbps)
  • 1x USB Type-C
  • 3.2 Gen 2 (10 Gbps), Thunderbolt 4, Power Delivery (PD), DisplayPort
  • HDMI
  • 1.4
  • VGA
  • 1
  • Card reader
  • MicroSD
  • Ethernet LAN
  • 10/100/1000 Mbit/s
  • Wi-Fi
  • 802.11ax
  • Bluetooth
  • 5.0
  • Audio jack
  • 3.5 mm Combo Jack
  • Features
  • Fingerprint reader
  • optional
  • Web camera
  • HD with Privacy Shutter
  • Backlit keyboard
  • optional
  • Microphone
  • Array microphone with Cortana voice-recognition support
  • Speakers
  • Optical drive
  • Security Lock slot
  • Kensington Lock
  • US MIL-STD 810H military-grade standard

All ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401) configurations



Buy our profiles for Innolux N140HGA-EA1 (CMN14E5) / 14.0”, Full HD (1920 x 1080), TN

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

CPU performance

Here you can find the price/performance difference between all the CPUs that come in the ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401) series.

GPU performance

Here you can find the price/performance difference between all the GPUs that come in the ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401) series.

ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401) in-depth review

When we think of ASUS, ROG's gaming lineup is the first thing that comes to mind. Or perhaps one of the innovation champions of the past - the ZenBook? Well, today we have something different. Say hello to the ASUS ExpertBook B1 B1400. This is a 14-inch device designed for business computing.It is equipped with processors, coming from the Tiger Lake-U architecture of Intel. Ultimately, this provides you with decent computational performance, as well as the best integrated graphics solutions. And if you need extra power in the face of some CUDA cores and dedicated graphics memory, you can [...]


  • Capable cooling and decent performance
  • Privacy shutter + Fingerprint reader
  • Thunderbolt 4
  • No aggressive PWM (Innolux N140HGA-EA1 (CMN14E5))
  • Abundance of ports
  • Decent upgrade options
  • NumberPad 2.0 + ErgoLift hinge + Noise cancellation


  • Bendy body
  • Narrow viewing angles (Innolux N140HGA-EA1 (CMN14E5))
  • 53% of sRGB coverage (Innolux N140HGA-EA1 (CMN14E5))

Inside ASUS ExpertBook B1 B1400 - disassembly and upgrade options

Read our Disassembly Guide

Games you can play on this laptop series