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Samsung 900X4B

alaTest has collected and analyzed 56 reviews of Samsung 900X4B. The average rating for this product is 4.0/5, compared to an average rating of 4.0/5 for other Laptops for all reviews. Views about the durability and design are generally positive. The screen and performance also get good feedback. There are some mixed comments about the touchpad, while the sound and image quality get negative reviews.

portability, performance, screen, design, durability

keyboard, usability, reliability, image quality, sound

We analyzed user and expert ratings, product age and more factors. Compared to other Laptops the Samsung 900X4B is awarded an overall alaScore™ of 86/100 = Very good quality.

See all Samsung Laptops

Review analysis

(Based on 56 reviews)

Expert Reviews  

User Reviews  

Showing 50 review(s)

Expert Reviews User Reviews
Showing 1 - 39 of 50 Show Reviews: in English | in other languages (6)

Consumer review by: ( review summary for Samsung 900X4B


alaTest has collected and analyzed 29 user reviews of Samsung 900X4B from The average user rating for this product is 3.6/5, compared to an average user rating of 3.9/5 for other Laptops on Reviewers really like the screen and battery. The design and performance are also mentioned favorably. Opinions about the connectivity and size are mixed. Many are less positive about the sound and keyboard.

portability, performance, design, battery, screen

reliability, usability, image quality, keyboard, sound

72% of the reviews on give this product a positive rating.

This summary is based on the product: Samsung Series 9 NP900X4B-A02US 15-Inch Laptop (Mineral Ash Black)

Apr, 2015

Expert review by: Felix Sold (

Review Samsung Series 9 900X4B-A01DE Notebook


Premium slim case. Amidst Samsung's Series 9 refresh, there is no

High-end aluminum unibody; Chassis' workmanship and feel; Up-to-date connectivity; Components' easy maintenance; Pleasant input devices; Screen's matte surface and HD+; Good multimedia performance; Samsung's fast mSATA SSD; Emissions in idle; Available...

Slim scope of delivery; Keyboard light fairly weak; Weak screen measuring data; No Turbo Boost 2.0 on battery or stress test; Load noise and temperature; Poor stereo speakers

That the cooling system has not been modified much. We would have appreciated a more quiet and efficient solution. Perhaps the Ivy Bridge update will supply new findings.

Jul, 2012

Expert review by: Eric Grevstad (

Samsung Series 9 15-inch (NP900X4B-A02US)


Samsung gets a jump on Apple's anticipated 15-inch MacBook Air with the super-slim and -sexy Samsung Series 9 15-inch (NP900X4B-A02US).

Incredibly thin and light for a 15-inch laptop. Bright, hi-res display. WiDi

Expensive. Shallow keyboard. Slippery touchpad. Only 57GB of 128GB SSD available at startup. VGA and HDMI dongles not included

Mar, 2012

Expert review by: Sean Hollister (

Samsung Series 9 review (15-inch, early 2012)


One year ago, Samsung released the Series 9 laptop, and at the time, we'd never seen a more premium Windows machine. It was thin, light, visually striking, and choice components filled the svelte machine, including a comfortable backlit keyboard, a...

Strong, sexy design ; Solid battery life ; Cool and quiet ; Matte screen

Shallow keyboard ; Muted colors and iffy viewing angles ; Weak hinge ; Terrible speakers

Is the thinnest 15-inch laptop worth $1,500?

Mar, 2012

Expert review by: Scott Stein (

Samsung Series 9 NP900X4B-A02 ( 15-inch)


Are larger-scale ultrabooks the laptop version of "Dead man walking"? Well, it's a disconnect if you like ultrabooks for what they were originally promised to have: small-scale portability. Taking the thin splendor of a brilliantly executed 13-incher...

Beautiful, sleek design and a razor-thin all-metal body make the 15-inch Samsung Series 9 the most stunning and portable larger-screen laptop we've seen; the keyboard and big, bright screen are great, too.

A lack of higher-end features, such as an optical drive, and the dongle-requiring Ethernet and HDMI ports mean that this larger Series 9 isn't all that much different under the hood from its tinier 13-inch sibling. Also, it only has 128GB of SSD...

The latest Samsung Series 9 goes extra-big, and the gamble pays off with the most portable and comfortable 15-incher you're likely to find. However, its high price and lack of higher-end features don't make it the best value.

Mar, 2012

Expert review by: (

Samsung Series 9 (2012; NP900X4B)


Ultrabooks are definitely not anything new. However, Samsung hopes to do better than the rest with their updated 2012 model of the Series 9 laptop, which comes in either 13.3- or 15-inch models. We reviewed the 15-inch one and were amazed by its...

Consumer review by: tecsi (

Only medium res display for 2012


Only slightly higher res than MacBook Air 13". Expect MBA 15" will have quite a bit higher resolution. As iPhone 4 and iPad 3 have shown, high res displays really make a big difference.

Mar, 2012

Consumer review by: N/A (

Wish it performed as-designed


If it performed as-designed, I would recommend it.

Light, thin, portable

The keyboard backlight on my device does not function correctly, I believe the ambient light sensor is not functioning. Sometimes the backlight is on in full light and other times not. I can use it in bed at night with no ambient light and the...

Jul, 2012

Consumer review by: springr (

Sammie series 9 ultrabook NICE!!


I have only used it for a few days. So far it has been flawless.

Comfortable Keyboard","Fast","Lightweight","Powerful","Quality Display","Quiet

Jul, 2012

Consumer review by: rrosley (

Fastest Bootup I\'ve ever had


Great laptop with super fast boot up and restart when you lift the cover from closed postion about 2-seconds. My only complaint is that the illuminated keyboard is not as bright as the mac or Dell XPS but a great value for what you get.

Comfortable Keyboard","Fast","Lightweight","Long Battery Life","Powerful","Quality Display","Quiet

Illuminated keyboard

Jul, 2012

Consumer review by: Terrence (

High expectation, but beyond that.


I use primarily for documentation, web browsing, and watch movies etc. Basically, I can do everything that can be done on any other laptops, but just thinks it is 2~3times faster due to the SSD. Very light so very convenient to carry around. Samsung...

Fast","Long Battery Life","Powerful","Quality Display","Quiet","Samsung

Apr, 2012