On December 23, Xiaomi officially released the Air 4G version of Xiaomi laptop. Compared with the previously released Air, the biggest change of the 4G version released this time is the built-in support for mobile 4G network, which is also divided into 12.5 inch and 13.3 inch versions. Now the 12.5 inch version has reached us Love to play computer games Studio, let's take a look at the changes of this 4G version.

The external packaging is not different from the original, but because of the addition of support for mobile 4G, the logo of China Mobile and 4G LTE is added, and the Xiaomi laptop Air 4G version will be sold in the China Mobile Group Mall.

There is a product label on the back of the package. It can be seen that this product is called "Xiaomi laptop Air 12 (mobile customized version)", and the relevant configurations are also listed. The emergence of mobile customized version can not help but make people wonder whether there will be a telecom version and a Unicom version later.

There are not many accessories, only the Getting Started Guide, the power adapter and the dual USB Type-C data cable, which are completely consistent with the original version.

The original power adapter has a maximum output power of 45W, and supports five gears: 5V/3A, 9V/3A, 12V/3A, 15V/3A, and 20V/2.25A. From these output specifications, we can know that PD protocol is used.

Looking back at the protagonist of this time, the Xiaomi notebook Air 4G 12.5 '', the A side is the same as the original, without any logo or brand logo, which is convenient for users to DIY themselves, and more convenient for the sales of official stickers.

The B side and C side are the same. Of course, the full-size backlit keyboard remains, and there is no pressure to open and close with one hand.

There is only one logo on the C side, namely Intel's Core m3 inside. The processor is still the 6th generation Core m3-6Y30. There is no upgraded processor version like the 13.3-inch version. This dual core four thread processor has a maximum main frequency of 2.2GHz, integrated HD Graphics 515 graphics card, 4G LPDDR3 1866MHz memory and 128G SATA SSD.

On the D side, there are AKG, Dolby Sound and Windows certification marks. Because no cooling fan is used, there is no large 13.3-inch cooling opening.

From the size comparison between the 12.5 inch and 13.3 inch versions, we can see that the 12.5 inch version is slightly smaller than the 13.3 inch version. In terms of weight, it is 1.08kg (12.5 "4G version) and 1.28kg (13.3" non 4G version). The actual weight difference is not significant.

On the left side, both versions have HDMI and 3.5mm headphone interfaces. The 12.5-inch version lacks a USB 3.0 interface compared with the 13.3-inch version, and the location of the headphone is slightly different.

The interface on the right side is completely the same. Both have USB 3.0 and USB Type-C interfaces and status indicators. This time, the 4G version has a 4G antenna in the center of the right side, which is the biggest difference from the non 4G version in appearance.

Fit! Xiaomi notebook Air 4G 25.8 '' version! Ainongji is conducting a detailed evaluation of the Xiaomi laptop Air 4G 12.5 ''. If you have any questions or want to know about this Xiaomi laptop, you can leave a comment. We will try our best to answer them in the evaluation.

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