Dell Latitude 14 3400 - Specs

  • AUO B140HAN-N4HYV (AUO453D)
  • Color accuracy  4.8  3.8
  • HDD/SSD
  • up to 2566GB SSD + up to 1000GB HDD
  • RAM
  • up to 32GB
  • OS
  • Windows 10 Pro, Windows 10 Home, No OS, Windows OS
  • Battery
  • 56Wh, 4-cell, 42Wh, 3-cell, 56Wh, 4-ce;;, 56Wh 4-cell
  • Body material
  • Plastic / Polycarbonate
  • Dimensions
  • 330 x 238 x 18.65 mm (12.99" x 9.37" x 0.73")
  • Weight
  • 1.67 kg (3.7 lbs)
  • Ports and connectivity
  • 1x USB Type-C
  • 3.2 Gen 1 (5 Gbps), Power Delivery (PD), DisplayPort
  • 2x USB Type-A
  • 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-A
  • 2.0
  • HDMI
  • 1.4
  • VGA
  • 1
  • Card reader
  • SDHC
  • Ethernet LAN
  • 10/100/1000 Mbit/s
  • Wi-Fi
  • 802.11a/b/g/n/ac
  • Bluetooth
  • 5.0
  • Audio jack
  • 3.5 mm combo
  • Features
  • Fingerprint reader
  • optional
  • Web camera
  • Backlit keyboard
  • optional
  • Microphone
  • Speakers
  • 2 Stereo Speakers
  • Optical drive
  • Security Lock slot
  • Fingerprint reader (optional)

 

Buy our profiles for AUO B140HAN-N4HYV (AUO453D) / 14.0”, 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

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 Dell Latitude 14 3400 series.

GPU performance

Here you can find the price/performance difference between all the GPUs that come in the Dell Latitude 14 3400 series.

Results are for the 3DMark: Fire Strike (Graphics) benchmark (the higher the score, the better)

Dell Latitude 14 3400 in-depth review

Once a very major business notebook brand, Latitude now falls short of reaching Lenovo's ThinkPad success. Not that the Latitudes are not good devices, they have just, somehow lost reputation in the majority of people. This may be because the ThinkPad series stays true to the original design both in the budget and in the premium spectrum.So what does Dell do wrong in this case? It is certainly not the hardware, as it features the Whiskey Lake processors of Intel. Additionally, it can be bought with up to NVIDIA GeForce MX250 graphics card, but that will significantly raise the price tag. [...]

Pros

  • Very quiet under load
  • Great battery life
  • Doesn't use PWM to adjust screen brightness (AUO B140HAN-N4HYV (AUO453D))
  • Has a backlight on the keyboard
  • An IPS panel with good contrast and comfortable viewing angles (AUO B140HAN-N4HYV (AUO453D))

Cons

  • A shallow key travel and mushy feedback from the keyboard
  • Covers only 53% of sRGB (AUO B140HAN-N4HYV (AUO453D))
  • Runs a little too hot in full load
  • Uses the old barrel-style plug for charging

Inside Dell Latitude 14 3400 - disassembly and upgrade options

Read our Disassembly Guide