Lenovo notebook, model number 20C5S02D0014

Dear users, please tell me your configuration, so that it will work.

Think Forum:

Lenovo Community.

Do you want to ask if you can replace the hardware of the laptop If so, the motherboard and various parts of the general brand machine are welded to death, that is, they cannot be removed This has nothing to do with the processor Even if it is a discrete graphics card, it is generally soldered to the motherboard, soldered to the motherboard, not that it is a centralized display, but that the graphics card is fixed on the motherboard, and the individual cannot remove it (I mean, in general, it does not exclude extremely rare cases, such as alienware).

If you want to change the graphics card or something, you'd better send it to customer service and ask them, but the memory module and the hard drive can definitely be replaced, and if you have a document to read out in your old laptop, you can take the hard drive out separately and read the data, and you can do this yourself.

Yes, the i3 is an integrated graphics card, not as good as the i5 discrete.

It is the speed of HDD HDD.

It's best not to, because ASUS this memory is DDR3L (low voltage version) 1333MHz, Lenovo this is DDR3L (low voltage version) 1600MHz, if installed together, it is operated according to the frequency of 1333MHz, which affects performance and may also have compatibility problems! And your original machine is 4G, and it doesn't make much sense to add 4G, and it has almost no effect on the performance of the machine!

The CPU is i3 4000M

The RAM is 4G.

The hard drive is 500g at 7200 rpm.

The graphics card is GT 820M 1G DDR3 discrete graphics card Windows is the system.

4G is memory, 500G hard disk, 7200 rpm, 1G independent display!

4G is the computer running memory, 500G is the computer hard disk memory, and 1G is the graphics card memory.

At present, the method of adding an SSD to a laptop is generally to buy a bracket and remove the optical drive and install it in the optical drive position. There is no need to add an SSD for basic daily operations.

Dear Lenovo users, hello!

Why not choose the graphics card 840?

Yes, Lenovo acquired IBM's PC business, along with IBM's manufacturing plant in Shenzhen. The current thinkpad is still from that factory, and it is basically the same worker, and there will be no problems with the quality. It's just that Lenovo is now refining its product line, manufacturing low-end products, and removing some high-end technologies and functions of ThinkPad.

So** cheap, but not as stable as those high-end machines. However, the non-special office needs of ordinary people can still meet the needs, and the quality is still good compared to Hu Shou.

Dear users, hello!

It is recommended that you go to Lenovo's official ** pre-sales consultation, and there is a customer service that will answer you in detail for the front high.

I haven't used the E440, but I'm using the E540 now, and I think it's pretty good.

The HinkPad E440 (20C5S02D00) graphics card is too weak, in fact, there is no comparison, and the price difference is also large.

Budget is enough for recommendationsthinkpad e440（20c5a08ecd）

And the data you wrote is incorrect.

From the sexual point of view, it must be ECD to have some, of course, the purchase price is more expensive, if you have a budget to buy, you can choose.

Buy new not buy old, 4500 configuration is better.