ASUS ExpertBook B1/L1

LaptopMedia.com Laptop Specs ASUS ExpertBook B1/L1 (B1400/L1400/B1401/L1401) ASUS ExpertBook B1/L1

Date Published: 25 Apr 2025

Intel Core i5-1135G7
Intel Iris Xe Graphics G7 (80EU)
14.0”, Full HD (1920 x 1080), TN
1000GB SSD
32GB RAM
1.45 kg (3.2 lbs)

TOTAL SCORE

7.5 Portability Very Good

5.5 Display Average

5.2 For Work Average

3.0 For Gaming Mediocre

Best Prices Specs Review Display For Work For Gaming

ASUS ExpertBook B1/L1

$799^.99

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Review

ASUS ExpertBook B1/L1 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 pair the laptop with the GeForce MX330.Another key feature of this device is the noise cancellation capabilities, buried in the MyASUS app. In addition to that, it allows you to pick from several [...]

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Pros

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

Cons

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

Disassembly, maintenance and upgrade options

It's good to see that business laptops still have you covered in terms of future upgrades.Check out all ASUS ExpertBook B1 B1400 prices and configurations in our Specs System or read more in our In-Depth review.1. Remove the bottom plate To take this laptop apart, you need to undo 10 Phillips-head screws. After that, pry the bottom panel with a plastic tool. Then, you can lift it away from the chassis.2. Battery Inside, we see a 42Wh battery pack. If you need to remove the battery, first you need to unplug the connector from the motherboard. Then, undo all 6 Phillips-head[...]

DISPLAY: 14.0-inch, 1920x1080, TN

Name
Innolux N140HGA-EA1 (CMN14E5)

Diagonal
14.0"

Pixel density
157.35 ppi

Brightness
265 cd/m²

sRGB
52%

PWM frequency
25900 Hz

Panel Type
TN

Resolution
1920x1080

Becomes "Retina" from
22 inches (56 cm)

Contrast
320:1

dE Color Checker
5.6 3.9

PWM Rating
9.7: (safe)

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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.

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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.

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Health-Guard

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.