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Asus K551LB specs.

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Asus K551LB

Basic Specs ASUS K551LB

Operating System:

Processor ASUS K551LB

Core i7 4500U 1800 MHz
Processor Core:
The number of processor cores:
L2 Cache:
512 KB
Cache L3:
4 MB

Memory ASUS K551LB

4 GB DDR3 1600 MHz

Display ASUS K551LB

15.6-inch, 1366x768, widescreen
Display Display Screen Type:
Backlight Technology:
Video processor:
NVIDIA GeForce GT 740M
Graphics Memory:
2048 MB

Storage Devices ASUS K551LB

Optical Drive Type:
DVD-RW, internal
The volume of the drive (HDD):
750 GB
Hard Hard Drive Interface:
Serial ATA
The rotation speed of the hard disk:
5400 rpm

Communication ASUS K551LB

network card 1000 Mbps
Wireless Communication:
Wi-Fi IEEE 802.11n, Bluetooth 4.0
USB 2.0, USB 3.0x2, HDMI, entrance a MIC./o. headphone Combo, LAN (RJ-45)

Expansion slots ASUS K551LB

The device for reading flash of cards:
Memory Card Supported:

Battery ASUS K551LB

The operating time from the battery:
3 h
Battery Capacity:
4500 mAh
Battery Chemistry:

Input Devices ASUS K551LB

Positioning device:

Audio ASUS K551LB


Detailed Specs ASUS K551LB

Web camera:
yes, 0.3 million pixels.
lock slot
Dimensions (HxWxT):
380x258x16 mm
2.4 kg


  1. Powerful processor: The Core i7 4500U processor ensures smooth performance and fast processing speed.
  2. Dedicated graphics: The NVIDIA GeForce GT 740M graphics card provides better visual experience and supports gaming and graphic-intensive tasks.
  3. Ample storage capacity: The 750 GB HDD offers sufficient space to store a large amount of data, including files, documents, and multimedia.
  4. Wide range of connectivity options: The laptop includes USB 2.0, USB 3.0, HDMI, LAN, and Wi-Fi IEEE 802.11n, enabling easy connection to various devices and networks.
  5. Decent battery life: With a battery capacity of 4500 mAh, the laptop can last up to 3 hours on a single charge, making it suitable for portable use.
  6. Compact and lightweight: The laptop's dimensions of 380x258x16 mm and weight of 2.4 kg make it highly portable and easy to carry around.


  1. Low RAM capacity: With only 4 GB DDR3 RAM, the laptop may struggle with multitasking and running memory-intensive programs.
  2. Limited screen resolution: The 1366x768 resolution on the 15.6-inch display may not provide the best visual clarity and sharpness.
  3. Glossy screen type: The glossy screen may produce reflections and glare, making it difficult to view the screen in bright environments.
  4. Slow hard disk rotation speed: The 5400 rpm rotation speed of the hard disk may result in slower data transfer and longer load times.
  5. Average webcam quality: The 0.3 million pixel web camera may not offer high-quality video calls or recording capabilities.
  6. Lack of pre-installed operating system: As the laptop comes with DOS, users will need to install their preferred operating system separately, which may require additional time and effort.

Reviews, Questions about Asus K551LB

AlfredoDecember 10, 2022
Does this laptop have a bluetooth function?

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Asus K551LB