Western Digital 3 5 inch HDD screw size

Hi, regarding the size of the screws that fit the hard drive, each screw must not exceed six threads (3 16"）。The side mounting screws should be at most inches (3 16"）。The bottom mounting screws should be at most inches (1 4"）。

From the overall point of view, the hard disk interface is divided into IDE, SATA, SCSI, Fibre Channel and SAS.

The hard drives are mainly used in the server market, while Fibre Channel is only used on high-end servers, which is expensive. SATA is a new type of hard disk interface.

It is still in the market popularization stage and has a wide range of prospects in the home market. Under the broad categories of IDE and SCSI, a variety of specific interface types can be distinguished, and each has different technical specifications and different transmission speeds, such as ATA100 and SATA; Both Ultra160 SCSI and Ultra320 SCSI represent a specific hard drive interface, and their speeds vary greatly.

The inch hard disk uses M3*; inch hard disk used.

It's not bad, the original factory, the performance is not bad. The retail ** of the 630 is acceptable. Not expensive you a lot.

Please refer to it.

Tea. It's so simple, but it's a tiring question.

If you connect it externally, buy a portable hard disk enclosure.

Internally... The motherboard is on IDE0, and this disk is placed on IDE1 as an attached disk. I know you don't understand.

To put it simply, the host has 2 hard disk cables, such as the boss of the previous installation of the boss's by-laws, then the hard disk you are using now should be in the IDE0 position. Then this new hard drive is placed on a different cable.

A line has 2 three heads. One is plugged into the motherboard, and the two are plugged into devices, such as hard disks and optical drives.

The advantage of plugging and opening 2 hard disks on 2 cables is that you don't need to set up master-slave jumpers.

The other one of the 39 pins is the interface of the IDE line.

The one with 8 small needles is the jumper port.

4 thick needles are power supplies.

Plug directly into the motherboard, and some need to be screwed. The portable hard drive is plug-and-play and does not require a driver.

The portable hard disk is mainly used to back up data and expand the computer's own hard disk, you can use your 4T portable hard disk to back up important data in your computer or copy out a lot of various data that you want to save on the computer's built-in hard disk (such as movies, **, books, application installation versions, etc.). It is also strongly recommended that the 4T portable hard drive should not be partitioned, it is really completely unnecessary. Because you will definitely lose some of your storage space after partitioning, which is unavoidable.

In fact, you just need to replace the name of the partition disk you want to make with the corresponding folder. For example, you want to divide the portable hard drive into 4 sections: C:

Job; d: entertainment; e: Software; f:

System backup. Now you can create 4 new folders directly on the portable hard disk, namely: work folders; :

Entertainment folders; : software folder; System backup folder. After all, the portable hard disk is not the computer's own hard disk, and there is no system partition, and the partition is destructive and useless.

You can click on the Western Digital Chinese official**, click on 'External HDD', click on 'My Book Studio', click on 'Show Features', 'Features', 'Specifications' and 'Support' in the options, and click 'Support'.

You can then click on the 'Quick Installation Guide' or 'Full Installation Guide' in the documentation options to learn more about installing My Book Studio.

Western Digital is still good to buy green and black disks.

Did you find out what the reason was? It's the same with my hard drive, and the switch behind it doesn't seem to work.