ASUS K55A-DS51 15.6-Inch Laptop (Mocha) Review

When you are looking for a new laptop you are going to find a number of different popular configurations that are meant to appeal to the widest range of potential customers. This will typically involve the inclusion of an impressive feature, while the quality of the remainder of the components are reduced in an effort to keep the price low. That is what makes the Asus K55A-DS51 such an appealing option.

It has a powerful processor, solid battery life, 8 GB of RAM, and can be had at a very low price. So continue reading our ASUS K55A-DS51 15.6-Inch Laptop (Mocha) review to see if it has everything that you are looking for in your new computer. is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to


15.6-Inch Laptop (Mocha)


Intel Core i5 3210M 2.6 GHz

Hard Drive750 GB (5400 RPM)
GraphicsIntel GMA HD
Screen15.6″ HD (1366×768 pixels)
Total Number of USB Ports3
Number of USB 3.0 Ports2
Battery LifeApprox 4 hours
KeyboardStandard with 10-key (not backlit)

Pros of the ASUS K55A-DS51 15.6-Inch Laptop (Mocha)

  • Fast i5 processor
  • USB 3.0 connectivity
  • About 4 hours of real-world battery life
  • 8 GB of RAM

Cons of the ASUS K55A-DS51 15.6-Inch Laptop (Mocha)

  • Among the lower resolution screens available
  • RAM is not upgradeable
  • Only 3 USB ports


The ASUS K55A-DS51 15.6-Inch Laptop (Mocha) has a 3rd-generation i5 processor and 8 GB of RAM. This allows the computer to easily multitask programs like a Web browser, Microsoft Office and Adobe Photoshop. And because 4 GB of RAM is still the standard for new laptops, it ensures that this computer will continue to be ahead of the curve, performance-wise, for several years to come. This kind of future-proofing provides an added level of value that means you will not need to replace it for performance-based reasons for quite some time.


You will get between 3 and 4 hours of battery life from the ASUS K55A-DS51 under normal use, which you will find more than adequate for situations where you are going to be away from a power outlet for an extended period. So while many people considering this laptop will be doing so for home use, it also makes a good choice for students that need a computer for class, as well as a business traveler that needs to work on airplanes or in hotel rooms. This computer also weighs 5.5 lbs, which is about average for a computer of this size that includes a DVD drive.


If you are considering purchasing this laptop, then one of the most important considerations is that it has all of the ports that you need to connect your networks and devices. For example, many ultrabooks are eschewing the wired ethernet port required for connection to a non-wireless network. That is not the case with the ASUS K55A-DS51 15.6-Inch Laptop, however, as it will allow for access to both wireless and wired networks. You can see a full list of connections and ports below.

  • 802.11 b/g/n WiFi
  • 10/100/1000 (gigabit) RJ-45 wired LAN connection
  • Bluetooth V 4.0
  • .3 MP webcam
  • 2-in 1 SD card reader (SD/MMC)
  • 8x Super-Multi DVDRW Dual Layer
  • 1 USB 2.0 port
  • 2 USB 3.0 ports
  • 1 HDMI port
  • 1 VGA port
  • 1 microphone jack
  • 1 headphone jack


I like this laptop a lot for most types of users. Asus is well known for their strong build quality and ability to offer top notch components at affordable prices. You will not find a lot of other laptops with i5 processors and 8 GB of RAM at this price so, if those are features that matter to you, you will be happy purchasing this computer.

Click here to read other reviews of this laptop on Amazon.

Check for the best current price on Amazon for the ASUS K55A-DS51.

Similar Laptops

Less expensive option with an i5 processor – the Acer Aspire E1-571-6481 on Amazon

Comparably equipped, but with a touch screen – Acer Aspire V5-571P-6642 15.6-Inch Touch Screen Laptop on Amazon

i5 processor and dedicated graphics card – the Dell Inspiron 15z i15z-1360sLV on Amazon newsletter

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