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Lenovo Ideacentre K450

alaTest has collected and analyzed 105 reviews from magazines and websites. Opinions about the value for money and size are on the whole positive. The design and usability are also appreciated, but there are some critical views about the reliability.

usability, design, size, value for money


We analyzed user and expert ratings, product age and more factors. Compared to other Desktops the Lenovo Ideacentre K450 is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 105 reviews)

User Reviews  

Showing 95 review(s)

Expert Reviews User Reviews
Showing 1 - 10 of 95 Show Reviews: in English

Consumer review by:

Amazon review summary for Lenovo Ideacentre K450


alaTest has collected and analyzed 3 user reviews of Lenovo Ideacentre K450 from The average user rating for this product is 3.7/5, compared to an average user rating of 4.0/5 for other Desktops on

value for money

67% of the reviews on give this product a positive rating.

This summary is based on the products: Lenovo IdeaCentre K450 Desktop (Black)Lenovo IdeaCentre K450 Desktop (57323873)

Consumer review by:

Bad To Upgrade


Nice case Fast cabel management good tempatures

You cant simply "buy" a new psu aparently lenovo uses a custom cable 240 wat psu if you use a new one without this cable leds wont work and my front headphone jack was damaged my only cons but great pc wish i could upgrade psu

Consumer review by:

At This Price There is No Peer


Whether you spend $300 or $1000 you won't go wrong buying Lenovo.

At this price there is no peer.......this thing screams ; I built a couple computers for myself as buying boxes off the shelf with good hardware was either nearly impossible or required mortaging something ; Then I bought a Lenovo and it immediately...

If there are any negatives I haven't experienced them


Consumer review by:

Love it


I LOVE this. I bought a Blu-ray writer and installed it and now its beyond perfect.This product is... Perfect for Business, Attractive design, easy to set up, lightning fast, Sharp graphicsAbout me... Regularly process large video or graphics files,...

It's perfect

Consumer review by:

Good computer but not what I needed


Did not want Windows 8, but bought this computer with the understanding that Geek Squad could remove Windows 8 and install Windows 7 (which I ordered at the same time). After several attempts, they were unable to do so. Never took the computer from the...

Consumer review by:

Just what I needed


This tower is perfect for my online travels. has lots of storage and a pleasure to navigateThis product is... Inputs which I need, quiet, A nice compact size, Premium quality mouse/keyboard combo, easy to set up, lightning fast, Sharp graphicsAbout...

Lots of storage and fast

Consumer review by:

An sufficiently powerful PC for the price


We purchased this in a rush when our one and only business computer failed and I experienced significant difficulty getting the manufacture to repair it. I went looking for a PC at a price point of about $1,000 that would be able to handle graphics...

Plenty fast enough, and cost effective

so far, so good

Consumer review by:

Amazing Computer for Design


This is a great computer for design and gaming. Many people would get this computer for gaming needs and it would do a great job. I handle a lot of Graphic and Multimedia design, which does need a decently powered computer with some great storage. Now...

Very powerful and has a lot of storage

The price was a little high

Consumer review by:

Nice computer for the price


Easy set up - used primarily for Minecraft & basic computing. works great - no problems - graphic card works good as wellThis product is... quiet, A nice compact size, easy to set upAbout me... Student, Comfortable with technology

Graphics Card & Processor great for basic gaming

Not sure so far so good

Consumer review by:

Awesome home computer


Good specs for the price paid. Would recommend to anyone.

Product Specifications


DVD Writer:DVD-Writer
Fingerprint Reader: No
Hard Drive Type:Hard Disk Drive / Hybrid Hard Drive
Remote Control: No
TV Card: No
Video Editing Card: No
Web Cam: No


Bluetooth: No
Card Reader:9 in 1 Card Reader
TV Output: Yes
Wireless LAN: No


Aspect Ratio:Not Applicable
True Resolution:Not Applicable

General Features

Digital Entertainment Platform:Not Applicable / vPro
Media Centre Edition: No
Operating System Version:Windows 8
Product Type:Tower


Brand of Graphic Chip:nVidia
GPU Model (Graphic Card):GEF GTX650 / GEF GTX660
GPU TYPE:Dedicated GPU + OnBoard


Chipset Brand:Intel®
Chipset Type:B85 / H61
Hyper Threading:No / Yes
Processor:Core™ i5 / Core™ i7
Processor Brand:Intel ®
Processor Number:I5-4430 / I7-4770