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Get 20% Off Your Order With Code "MEGA20"
Get 20% Off Your Order With Code "MEGA20"

ASUS K55A-SX371H - Intel Celeron, 6GB RAM, 1TB HDD, 15.6" - Black

Sold out
Original price £199.99
Original price £199.99 - Original price £199.99
Original price £199.99
Current price £143.99
£143.99 - £143.99
Current price £143.99
What does Grade mean?

Please see below our grading criteria, at Stock Must Go we offer a full range of products with all types of conditions. 

On each product listing the grade will be in the description. Please see below a brief overview of each grade.

All items will arrive with 12 Months Warranty as standard

Grade New - Brand New sealed.

Grade Open Box - Seal has been broken. Item is still in an as new condition.

Refurbished Pristine - Pristine condition / Very light signs of use.

Refurbished Excellent - Excellent condition / Light signs of use

Refurbished Good - Good condition / Signs of use

Delivery Information

We aim to dispatch all paid delivery orders the same working day (Monday - Friday), providing your order has been received before 3pm. As soon as your order is placed with ourselves, you will receive up to date notifications on when your order will be picked, dispatched and delivered. If you have selected FREE delivery, we aim to ship your order within 48 hours. (Monday - Friday)

We process orders Monday to Friday (Excluding Bank Holidays). Orders placed on a non working day will be dispatched the next available working day.

Deliveries can take place from 8am till 6pm, Monday to Friday. Next Day delivery excludes weekends and bank Holidays

Warranty Information

All items are covered by our 12 Month warranty (unless stated otherwise). The 12 Month Warranty period begins from the date of delivery. If during this period, your item develops a fault, please get in touch with us straight away.

Order Cancellation

You have the right to cancel your order within 14 days of payment being received.


All of our Products come with a 14 Day Money Back Guarantee, this means for whatever reason if you are unhappy with your purchase or you want to return your item for a full refund then you have 14 days to do so.

Buy Now, Pay Later!

We offer a couple of options for you to spread the cost of your order!

PayPal - Spread the cost over x3 payments.

Klarna - Buy now, pay in 3 or Buy now pay in 30 days.

  • Refurbished Excellent > Very light scratches and light signs of use > Refurbished to the highest standards.
  • Brown Laptop Box (Non-Retail)
  • ASUS K55A-SX371H - Intel Celeron, 6GB RAM, 1TB HDD, 15.6" - Black
  • Genuine Power Cable


The ASUS K55 features an aluminium construction and comes in an array of colours. It features a sleek, wedge-shaped design with a textured finish.

Powerful performance

The ASUS K55 delivers uncompromised performance with the 3rd generation Intel® Core™ i7 processor to provide all the computing power users will ever need.

Keeping computing cool and easy

The K55 has an array of features designed to make computing easier. It features an ergonomically-designed iF Design award winning chiclet keyboard; while IceCool Technology places heat-generating components away from the palm rest, ensuring a comfortable typing experience for users even after prolonged periods of use.

It is accompanied by a large multi-touch pad for smooth, intuitive fingertip control.

ASUS SuperBatt Technology provides an extended battery charge-cycle lifespan that is up to 3x that of normal notebooks.

Computing with a smartphone-like user experience

The K55 features a smartphone-like “always on” user experience thanks to the ASUS Super Hybrid Engine II with instant on technology. It enables the K55 to resume from sleep mode in just 2-seconds, and provides up to two weeks of standby time. In addition, it automatically secures and backs up data when the battery drops to 5% charge.

*Actual K55 standby time may vary due to specific component performance, connected devices, and environmental differentiation.

Amazing audio

ASUS SonicMaster Lite gives the ASUS K55 the ability to deliver more powerful sounds and richer bass to provide the best audio experience in the mainstream notebook class.


  • Product type - Notebook
  • Form factor - Clamshell
  • Display diagonal - 39.6 cm (15.6")
  • Display resolution - 1366 x 768 pixels
  • Touchscreen - No
  • HD type - HD
  • LED backlight - Yes
  • Native aspect ratio - 16:9
  • Processor manufacturer - Intel
  • Processor model - B820
  • Processor frequency - 1.7 GHz
  • Processor family - Intel® Celeron®
  • Processor cores - 2
  • Processor threads - 2
  • System bus rate - 5 GT/s
  • Processor cache - 2 MB
  • Processor cache type - L2
  • Processor lithography - 32 nm
  • Processor operating modes - 64-bit
  • Processor codename - Sandy Bridge
  • Bus type - DMI
  • Motherboard chipset - Intel HM76 Express
  • Thermal Design Power (TDP) - 35 W
  • Tjunction - 100 °C
  • Maximum number of PCI Express lanes - 16
  • PCI Express slots version - 2.0
  • PCI Express configurations - 1x16,2x8,1x8+2x4
  • CPU multiplier (bus/core ratio) - 17
  • ECC supported by processor - No
  • Internal memory - 6 GB
  • Internal memory type - DDR3-SDRAM
  • Memory clock speed - 1600 MHz
  • Memory slots - 2x SO-DIMM
  • Maximum internal memory - 8 GB
  • Total storage capacity - 1000 GB
  • Storage media - HDD
  • Number of HDDs installed - 1
  • HDD capacity - 1000 GB
  • HDD size - 2.5"
  • Optical drive type - DVD Super Multi
  • Card reader integrated - Yes
  • Compatible memory cards - MMC,SD
  • Discrete graphics adapter model - Not available
  • On-board graphics adapter - Yes
  • Discrete graphics adapter - No
  • On-board graphics adapter model - Intel® HD Graphics
  • On-board graphics adapter base frequency - 650 MHz
  • On-board graphics adapter dynamic frequency (max) - 1050 MHz
  • Speakers manufacturer - Altec Lansing
  • Built-in microphone - Yes
  • Front camera - Yes
  • Front camera resolution (numeric) - 0.3 MP
  • Wi-Fi - Yes
  • Wi-Fi standards - 802.11b,802.11g,Wi-Fi 4 (802.11n)
  • Ethernet LAN - Yes
  • Ethernet LAN data rates - 10,100,1000 Mbit/s