ASUS ExpertBook B1/L1 (B1500/L1500)

ASUS ExpertBook B1/L1 (B1500/L1500) - Specs

  • LM156LF-5L06 (NCP0046)
  • Color accuracy  4.0  3.6
  • up to 2000GB SSD + up to 1000GB HDD
  • RAM
  • up to 40GB
  • OS
  • Windows 10 Pro, Windows 11 Pro, No OS, Windows 10 Home
  • Battery
  • 42Wh, 3-cell
  • Body material
  • Plastic / Polycarbonate, Aluminum
  • Dimensions
  • 358 x 236.5 x 19.4 mm (14.09" x 9.31" x 0.76")
  • Weight
  • 1.73 kg (3.8 lbs)
  • Ports and connectivity
  • 1x USB Type-A
  • 2x USB Type-A
  • 3.2 Gen 2 (10 Gbps)
  • 1x USB Type-C
  • 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
  • 3.5mm 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


Buy our profiles for LM156LF-5L06 (NCP0046) / 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

ASUS ExpertBook B1/L1 (B1500/L1500) in-depth review

Today we have another business solution in our office. It is made from ASUS and comes to compete for the attention of enterprise users, which need security, stability, and to some extent - performance.Indeed, the ExpertBook B1 B1500 doesn't have the tradition of the ThinkPads and Latitudes out there, but it clearly has the potential. ASUS has outfitted their laptop with up to a Core i7-1165G7, and an optional GeForce MX330 graphics card.Besides the hardware, you get two display options. One of them is the safe choice - a 1080p IPS panel, while the other is so bad, that it's not worth [...]


  • Capable cooling
  • Privacy shutter + Fingerprint reader
  • Thunderbolt 4 + MicroSD card slot
  • No PWM (LM156LF-5L06 (NCP0046))
  • Abundance of ports
  • Decent upgrade options


  • Low-quality keyboard characters
  • Unimpressive battery life
  • 53% of sRGB coverage (LM156LF-5L06 (NCP0046))

Inside ASUS ExpertBook B1 B1500 - disassembly and upgrade options

Read our Disassembly Guide

Games you can play on this laptop series