20G hard drive to keep, or? Sold well?

I'm sure I'll keep it for myself.

You think, 20g, it's quite small, if you buy it new, you must buy a bigger one, it's more cost-effective, why buy a small one. And, now that you sell it, it's second-hand goods, and you definitely can't set it high, and you don't think it's cost-effective to sell it yourself. I'll just use it myself.

I think your 20G hard disk should be 5400 rpm, and the current hard drives are all high-speed 7200 rpm. Keeping it also affects the performance of the whole machine, so it's better to sell it, and 20g is not much use. It is not that the higher the number of g, the higher the speed of the computer, but it is related to the speed of the hard disk and the cache size of the hard disk.

It's useless to keep it, it's recommended to sell it, dozens of yuan is also money, and there is no possibility of appreciation if you keep it.

The 20G hard drive is too old, and it can't be sold for a few bucks (at most a few dozens); It's better to keep it for yourself.

Make a backup, or buy an external hard drive enclosure as a portable hard drive.

Keep it for use, it's not worth selling it, and now it's all serial pulling!

Keep it for use, you can't sell it for more than 10 yuan, it's boring.

Don't sell it, the less money you sell now will make you sad, and you can use it as a portable hard drive.

Keep it for yourself! No one will want it, you can use it as a portable hard drive, and that's good!

It's up to you, now the 250g hard disk is less than 500 yuan, modify it yourself, and you can keep it as a mobile hard drive.

It's better to use it yourself, now the hard drive capacity is much larger, and you can't sell it for much.

If it's an eyesore, you can sell it, if not, keep it, it's worthless if you sell it, and it won't sound good to say.

Keep it well, and if you sell it, it will depreciate.

If it's worthless, it's enough to keep it for yourself, and you don't need to replace it with a new one. Or send it to me, hehe!

It's not worth selling it, so let's keep it.

If you can use it, you can use it.

Second-hand stuff is cheap.

It's not cost-effective to sell.

I can't sell it at a high price, so I'd better keep it.

It's okay.

Is it true that the higher the number of g, the faster the computer?

Hard disk size has nothing to do with speed. Of course, if the C drive partition is too large and there are too many files in it, it will slow down the boot speed!

Sell also sexually, buy a bag Yuxi suck.

You have to admit it.

At that time, the largest capacity in the world (the largest!) Utmost! Only 10G for a common PC may not be enough.

Not really.

I found the file in '96 in my '02 notebook) (I had a bug motherboard time became 1600, hehe).

In October 1997, Seagate introduced the first 7,200 rpm Ultra ATA hard drive for desktop computers.

In October 1997, Seagate introduced the world's first hard drive with a Fibre Channel interface, in March 1998 Seagate produced 1 billion recording heads, and in April 1999 Seagate shipped its 100 millionth hard drive.

January 2000 Dishplayer 500 integrates Seagate HDD – Seagate becomes the world's largest provider of digital video recorders and user data storage.

In February 2000, Seagate launched the world's first 15,000 rpm hard drive, the Jaguar X15

In November 2000, Seagate launched the world's largest capacity hard drive, the Barracuda 180 G hard drive.

No, it was 10g at that time.

About the size of the hard disk, the conversion of the hard disk manufacturer is not 1024, all of them are 1000, so the 160g hard disk is only about 149g, and the 500g hard disk is only about 465g...Let's convert the rest. Just to give an example.

If it's not a sloppy problem, maybe it's the hard disk of the machine itself that has reserved some space for hidden partitions for the machine to completely paralyze and restore the machine to its factory state. It can be seen with the partition tool.

Look it up on the page and see what you can do.

The calculation method is different.,It's definitely not a zero point of discrepancy.,The nominal is1g=1000MB,The system is coarse and high-topping1g=1024MB,This rock is a you can do your own calculations,Hidden partitions are used to back up C disk and factory system。

This doesn't happen to the notebook, right? There are general errors, but not so much, have you been fooled?

This is basic computer knowledge.

Hard disks and U disks and the like are all the same truth, manufacturers calculate according to the base system, that is, 1000B is equal to 1K, 1000K is equal to 1M, 1000M is equal to 1G, 1000G is equal to 1T, and the system is calculated according to binary, that is, 1024B is equal to 1K, 1024K is equal to 1M, 1024M is equal to 1G ---

Take your 20g hard disk as an example: 20g = 20 000 000 000 bytes 1024 1024 1024 is about equal to about that.

The 320g we commonly use now is converted to a binary capacity of about 500g and about 1t.

It's normal.,320g is available only 300.。

Hard drives also need to be installed with some drivers and take up space, so if you buy 20G of free space, it will never be 20G.

As long as it's not too bad, it's normal.

Originally, each g was calculated according to 1000m when it left the factory, but when formatted, it was calculated as 1g according to 1024m. So it's small. Also, after formatting, some system files also take up some space.

In addition, the size of the file cluster you use for formatting will also affect the displayed hard drive capacity.

The hard drive manufacturer's definition of hard disk capacity is different from the operating system's algorithm for hard disk capacity, resulting in an error between the disk identification capacity and the actual capacity displayed in the operating system.

Therefore, there is a difference between the total capacity displayed by the operating system and the model capacity of the hard disk, which is a normal phenomenon.

This is normal sometimes, some are quality problems, and some may be a virus or something in your hard drive, it is recommended to kill the virus hehe

The program system will occupy some, and other applications will also occupy it...

20GB is also available, but now there is basically none, and it is also very expensive to have**! So it's better to buy a 160GB, and the price difference between 160GB and 320GB is not big

Choose according to your own situation, exchange documents, you can use a USB flash drive, after all, the size is small!

If the data is important, the hard disk security factor is high. Temporary storage can be selected U disk.

I guess I asked it because my waist was tight.,It depends on what you're doing.,It's cheaper to buy a hard drive than Samsung.。