ASUS N751 - Specs

up to 1000GB HDD
M.2 Slot
1x 2280 OR 2260 PCIe NVMe (M key)
up to 8GB
Windows OS
415 x 280 x 31-36 mm (16.34" x 11.02" x 1.22")
3.40 kg (7.5 lbs)
Body material
Aluminum, Plastic
Ports and connectivity
  • 4x USB Type-A 3.2 Gen 1 (5 Gbps)
  • HDMI 1
  • Mini DisplayPort
  • Card reader SD, MMC
  • Ethernet LAN 10, 100, 1000 Mbit/s
  • Wi-Fi
  • Bluetooth 4.0
  • Audio jack combo audio/microphone jack
  • Fingerprint reader
  • Web camera HD webcam
  • Microphone
  • Speakers
  • Optical drive
  • Security Lock slot
  • External subwoofer


Display Profiles


The first and most important profile (in our opinion) is the Health-Guard – when being used with our LM Profiles application, 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 (they may seem strange at first but after a few minutes our brain will start recognizing them as accurate ones – that’s how Health-Guard differs from alternatives like f.lux).

Now the profile has a higher color temperature which makes is suitable for working through the whole day (not only at night) and simulates paper so the pressure on the eyes is greatly reduced.

Pro Tip: As the Health-Guard profile simulates paper and has as accurate as possible colors, it could be a great tool for prepress designers!

Left: No Profile | Drag the slider to see the difference | Right: Health-Guard Profile

Design and Gaming

The second profile type is Design and Gaming – it combines our previous “Web Design” and “Gaming and Movie Nights” profiles in one, so it’s aimed at designers who work with colors professionally, and for games and movies as well (or maybe you’re a designer who likes to relax with some games or movies from time to time?).

“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.

Left: No Profile | Drag the slider to see the difference | Right: Design & Gaming Profile

Just as our previous Gaming profile, this one also regulates the first steps out of black so you can have even faster reflexes when playing in dark virtual environments…or just see everything in the darkest scenes in movies.

Left: No Profile | Drag the slider to see the difference | Right: Design & Gaming Profile

Office Work

The third profile is Office Work and it should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing.

Office Work aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

Left: No Profile | Drag the slider to see the difference | Right: Office Work Profile

You’ll find more information about the profiles HERE.

GPU performance

Here you can find the price/performance difference between all the GPUs that come in the ASUS N751 series.

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


ASUS N751 in-depth review

When searching for a decent notebook with good multimedia capabilities, it's almost impossible not to stumble upon one of ASUS' N series PCs. This review is all about one of the latest laptops from the Taiwanese company - ASUS N751J. This a sleek, powerful machine with big 17.3-inch Full HD screen and some other goods in the retail package. However, some of you may find this device big and heavy, but this is the price you pay for a bigger, more comfortable workstation.TN751J features a power[...]

Read the full review


  • Sleek aluminum design
  • Great keyboard
  • Upgradable with m.2 SATA
  • Upgradable with additional SATA III device
  • Great sound with an external subwoofer
  • Easy access to battery, RAM and HDD
  • Handles well high temperatures


  • Weighs a lot
  • Poor viewing angles and contrast due to the TN panel
  • No bottom grills for an external cooling pad


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