I want to buy a memory module, how can I buy a memory module

The graphics card is okay, and the CPU is okay, but the memory is too small. It is recommended to take your memory to the computer city and choose to replace it or buy a new one directly. Of course, you can also buy 2 lots.

512G should be about the same.,Is the dual channel of your group actually 512?,And maybe it's the reason why your video memory is too low.。

I don't know what your motherboard and memory are, and whether the motherboard hosts a single 1G. The choice is yours :

Kingston DDR 400 512M (KVR400X64C3) Box 512M DDR DDR400 (PC3200) TSOP Box 160 3 years warranty

Kingston DDR 400 1G(KVR400X64C3A) Applicable Type: Desktop Memory Type: DDR Memory Capacity:

1024M memory frequency: DDR400 (PC3200) Chip package: TSOP 275

Kingston DDR2 667 1G Applicable Type: Desktop Memory Type: DDR II Memory Capacity: 1024M Memory Frequency: DDR2 667 Chip Package: BGA 130

Take a look at your motherboard's manual to see if it supports DDR or SDR, and if not, you can go to the motherboard's homepage to take a look.

If you use SDR, it may be difficult to buy, and the maximum single bar is no more than 512MB

If it's DDR memory, it's easy to buy a little bit, but ** is much higher than DDR2!

The motherboard of the 945 should be able to get DDR2 memory, Kingston's memory is recommended, and the compatibility is good, but be careful not to buy fakes, there are too many fakes on the market now, and it is really impossible to recognize the memory of ADATA's Wanzi Qianhong series, and the quality is also good.

Generally speaking, the compatibility between Apacer and Kingston is better, but you must pay attention to buying** You can check the anti-counterfeiting code online.

It is better to have the same capacity as the model and manufacturer of the memory module, so that it is better;

Now the memory is very cheap, it is recommended that you buy two 1G memory, less than 300, which is enough;

If the motherboard supports DDR2, it is recommended to buy DDR800 memory).

Want to know where to buy a memory module? Here's what I brought to buy the memory module, welcome to read!

Memory module purchase process:

JD.com,**All have to buy,The following is the JD.com purchase process。

Note: If you don't know how to enter Jingdong**, the first one is [Jingdong].

I'll use buying a CPU as an example to show how to buy something on JD.com. As shown in the figure below, for a CPU product, click ** to see the detailed information or evaluation of the product. Click ** to enter.

As you can see in the image below, this is the detailed information of the product. The most important thing is to look at the reviews. If you're sure to purchase the item, click Add to cart

The product has been added to the shopping cart. You can go to checkout or click to continue shopping, I am where the demo is, click [Go to shopping cart checkout].

You are now redirected to the shopping cart screen. Click Go to Checkout.

In Fill out and review the order information. Consignee information, payment and delivery methods, and invoice information are all important.

Delivery: Unlimited hours, weekdays.

Invoices: Individual, Company.

Fill it out and submit the order.

Then choose your payment method to pay, and after the payment is successful, you will wait for JD ** to deliver it to you!

After the purchase is successful, you can see the status of your purchase in My Orders. The picture below is for demonstration so there is no payment.

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