Hitachi mobile hard disk authenticity identification, Hitachi NESO, mobile hard disk identification.

Method 1: Anti-counterfeiting with code.

You can type the ** query according to the above.

2: There is no real or false mobile hard disk assembled, it is all assembled by hard disk and box.

It's the same as whether there is a fake desktop.

Three: hard disk is not something that can be made by ordinary factories, regardless of the quality of parallel licensed goods, there will be no counterfeit, just a warranty problem.

Four: Some hard disk manufacturers have changed the original three-year warranty of hard disks to one or two years, so that some unscrupulous profiteers will set almost all hard disks for a one-year warranty, and there are also repaired goods, parallel goods, etc., so how to determine the warranty period of hard disks? The easiest way is to inquire online, and the following author will introduce you to the inquiry method of the warranty period of the hard disk.

4.Hitachi (Hitachi) IBM

Inquiry**: Since the acquisition of IBM's hard drive division by Hitachi, IBM's hard drives have gradually faded out of the market and changed to Hitachi hard drives, and Hitachi has promised to continue to enforce the established terms of service for IBM hard drives. Once the page opens, click on "warranty."

check" to go to "quick

warranty

check" page, in the "serial

numbers", click "check" to get the expiration date of the hard drive

date), sales territory (sold

togeo)。Hitachi's free** 108006500226

Then it is recommended that you do not buy 20G, now mobile hard disks are very cheap, and although the capacity is very different, it is not much worse, such as 80G and 160G The difference is only about 30!!

Now the ** of 80g is about 340 yuan, and the 160g is only 370, and there is room for bargaining, you can consider it yourself!

From what you described, it can be judged that it is Xunyi**'s Hitachi mobile hard disk, and the SN on the outer packaging is the product code of Xunyi's sticker.

Mine is the same as you, and it is also the 320GB mark on the body, and the SN is the barcode of the hard disk. If you are not sure, you can use Everest to test it, and if the barcode is the same as the one pasted on the outside, it should be genuine.

Did you buy a Hitachi neso? neso is Hitachi's hard drive, but Hitachi does not produce neso boxes. All you are querying is the serial number of the hard disk on the neso box, which is the SN code. . . Xunyi is Hitachi's top businessman.

All sides show that it is** Is there anything else to doubt.

It's very positive**, congratulations.

helped. First of all, the hard disks sold on the computer city and ** are basically parallel goods, note that parallel goods are not fakes, because the technology of hard disks is more difficult, and not every manufacturer can imitate them.

Secondly, for the current hard disk manufacturers, it is basically controlled by several major brands.

United States: Seagate, Maxtor (acquired by Seagate as a sub-brand), Western Digital.

Japan: Hitachi (formerly IBM), Fujitsu, Toshiba (almost none in Japan).

South Korea: Samsung.

The first to be eliminated is Samsung, because the computer city basically sells Samsung with only one plastic packaging, without carton packaging, which means that it is parallel imports, not regular domestic licensed goods at all, in case it is broken, there is no warranty. The presence or absence of carton packaging mentioned here is one of the easiest ways to identify authenticity. The hard drives I bought have regular licensed carton sealed packaging which is cracked, and I will tell the landlord to ** buy it later.

The second to be eliminated is Fujitsu and Li Jinshu Toshiba, although Fujitsu is the most energy-efficient, but it is very noisy. Toshiba's hard drives are basically only seen in the United States, and even if you want to buy them in China, you can't find them, and I don't know if I haven't been to Japan.

As a result, there are only four brands left: Seagate, Maxtor, Western Digital, and Hitachi.

There is basically no DIY mobile hard disk in the United States, and the original mobile hard disk is Western Digital.

First, Maxtor second.

However, according to China's national conditions, because Maxtor does not have an inch of notebook hard disk in China, all of them have excluded one brand, leaving only Seagate, Western Digital, and Hitachi.

Finally, I will help you analyze Seagate, Western Digital, and Hitachi in the simplest language.

Hitachi first: the absolute boss of notebook hard drives, look at the original hard disks of thinkpad notebooks, they are basically Hitachi, which proves the quality of Hitachi. At the same time, Hitachi is also the manufacturer with the most patents in the field of notebook hard drives.

Western Digital No. 2: Western Digital is very cost-effective, but it has never paid attention to the retail market before, resulting in a domestic name that is not well-known enough. In the field of mobile hard drives in the United States, Western Digital is definitely the first, and Maxtor is definitely the second.

Seagate acquired Maxtor because it couldn't compete with Western Digital in the United States in order to expand its market share.

Seagate third: Needless to say, Seagate's inch hard disk technology must be the best, but it is not as good as Hitachi in the field of inches. Hitachi is ahead of Seagate in seven of the 11 important metrics for notebook hard drives.

I almost forgot to tell you where to buy it, I recommend you to buy it online, but don't go **, because there are too many fakes. Go to "Jingdong**" or "Yixun**", these two names will be known by searching in google, I have bought a lot of things in these two houses, and the original ** licensed goods are guaranteed. Now in the "Yixun**" shopping over 100 also free shipping, a hard disk must be more than 100, not only free shipping, but also discounts, quite value-for-money.

1.Features of genuine NESO mobile hard drive: There are three labels on both sides, front and bottom of the packaging box, namely: Xunyi Gold Label, Xunyi SMS Anti-counterfeiting Query Label and Capacity Label.

2.Look at the bottom of the color box:

3.Disk identification: Since May 1, 09, the NESO Hitachi mobile hard disk with screws on the side of the disk has been discontinued, and the new product is a screwless disk type.

On the back, a code can be seen on the back of the genuine NESO Hitachi mobile hard drive, and the SN code information on the barcode is exactly the same as the SN code information on the side of the outer packaging box of the mobile hard drive, otherwise it is a fake.