It is used in conjunction with an external hard disk box. After all, pictures and data are stored on mechanical disks. In case of data loss, recovery is relatively simple.The directly connected external USB interface has a speed of about 100M, which is also no pressure for daily LR map repair.The key is that the size is small, no external power supply is needed, and the portability is not alive.
Transmission speed: OK, the fastest reading speed is 120, the lowest reading speed is more than 50, and the average speed is 90. Such an old disk can survive Volumetric capacity: 1T double butterfly, 9mm thick, not bad Compatibility attribute: the sata interface on current notebooks is generally downward compatible, but this one is 9 mm thick, and general notebooks are only compatible with 7 mm thin disks, which is difficult to install
WD's hard disk repair rate at the same price is 50~70% less than Seagate+volume capacity: in fact, I also hover between 1T and 2T.In fact, 1T is enough for storing data.(Unless you are an upstart online Transmission speed: after all, it is a mechanical hard disk.In today's era when SSDs are popular but can't afford to buy them, hundreds of megabytes of speed can be easily used for ordinary office work or reading audio files (for example, when arranging music).I intend to use this as a storage disk.Use the built-in NVme (SSD) as the system disk and for editing.Roles determine tasks.So, how to choose between a blue disk and a black disk?The price of black houses is nearly twice that of blue houses.If a black disk is used, the transmission speed is faster, the rotation speed is faster, the noise may be greater, and the vibration may be greater.The black disk has all the functions of the blue disk, and it is greatly improved, depending on your concept of speed when transmitting data.It is necessary to measure the relationship between price and demand.For the actual measurement of speed, I will make additional comments later?Compatibility attribute: general NTFS, no problem.I use Win10. I hope my comments can help you!
Transmission speed: big brand, strong, always trusted Volume capacity: 2t is large enough, very good. Compatibility attribute: It can be installed in laptops.
Transmission speed: about 110, very good Volume capacity: 2T storage data is almost enough Price: OK, not too expensive Compatibility attribute: Not bad
Transmission speed: transmission speed: it can reach the calibrated speed, runs stably, even if the temperature rise speed decreases slightly, and the slow external speed is acceptable Volume capacity: actual capacity according to industry specifications and calculation Getting the price: take 618 and start quickly. The price is very delicious Compatibility attribute: the laptop can be used normally, and it is also good to put it in the mobile hard disk box Other features: The quality of the factory is very good. It is a brand new hard disk. It runs stably and basically has no sound. When it arrives, the labels of the electrostatic bag, desiccant and box are complete!
Yes, I bought this model of mechanical hard disk before, but this time I bought it for a friend. I still chose this mechanical hard disk. The Toshiba hard disk is too thick to fit into a laptop. After installing it, the back cover cannot be closed, which also causes the computer to light up. Unplug the Toshiba hard disk to start the machine. Once installed, it cannot start the machine. It is really convincing. Moreover, this Western model is much thinner than Toshiba,Finally, we chose Western Digital. The hard disk is all green, and the power on time is less than 1~2 hours. Full marks recommended
The seller's pictures and things are the same. After changing the hard disk, from the original startup time of nearly one minute, more than one minute to the current 30 seconds, it is enough. Usually, the requirements for laptops are not high, but they are just used to swipe the web page, look at the video screen, and check the data.Satisfied, very good.
The hard disk capacity is sufficient, and the speed is OK.The package is completely sealed. I bought it and prepared it to be put in the hard disk box as a mobile hard disk. It can be put into it and plugged into the USB on the back of the computer. It's very useful.
Hard disk is very easy to use and fast. 2.5 is very convenient to use. Compare with the following figure Transmission speed: transmission speed: both reading and writing are at 120m+, and the drawing will not be displayed Compatibility attribute: it is used as a warehouse disk. It is better to store data mechanically for a longer time
It can only be said that it is stable. I don't know how long it can last. With such a small size, 2T, 128M cache capacity, it is basically that the shingles have not run. The curve is very mysterious
72% of the excellent cylinder surface and one general cylinder surface.It shouldn't be too good, that's all.In addition, there is only a hard disk in the package. There is nothing else. There is no manual or warranty card
Transmission speed: I tried it with a mobile hard disk box, and the speed is acceptable. It is enough for daily storage. Volumetric capacity: acceptable, normal. Price: I won't tell you. Compatibility attribute: compatible. Other features: the power on time is zero, it is estimated that it is a new product, and you can buy it with confidence.Golden finger is brand new, with full capacity and transmission speed of about 100 megabytes.Small size, low noise during operation, acceptable.
Yes, I replaced it with a new one. I'm backing up the data in the old hard disk. I found the battery drum by replacing the hard disk, reminding me that I need to replace the battery
