GIGABYTE GA MA770 UD3 motherboards cannot use DDR3 memory

The complete model number is the Gigabyte GA-MA770-UD3 (Rev.)., DDR3 memory is not supported, and the supported memory specifications are:

Memory type: DDR2;

Memory description: Dual-channel DDR2 1333(OC) 1066 800 667 memory, up to 16GB.

Here are the detailed parameters of this motherboard:

Chipset: AMD 770;

Audio chip: Integrated Realtek ALC888 8-channel audio chip;

Motherboard form factor: ATX form factor;

Dimensions:;

Power socket: one eight-pin, one 24-pin power connector;

Power supply mode: five phases.

First, there are many versions of GIGABYTE 770 points, one of which supports DDR3 Second, the difference between DDR2 and DDR3 performance is almost 0, we can't feel it at all, we can only use test or score software, see the subtle gap. If you buy DDR3 in order to upgrade in the future, third, use DDR2 1066, this is an overclocking strip, **Generally more expensive than the general strip, not worth it, because if you don't overclock, it's a waste to buy this bar, and I just said the difference in performance. Fourth, recommend Yingtai's TA770E3 to the landlord.

This board is more cost-effective, and I use this board at home.

It can be used, but it should be noted that 4G or more memory requires 64-bit system support.

The motherboard memory parameters: support dual-channel DDR2 1333(OC) 1066 800 667 memory, up to 16GB.

First of all, 4G memory must be used 64-bit XP or Win7 system, do you install 64-bit, if so, then you first unplug the original 2 memory, plug in your newly bought 2, see if it is normal, if it is normal, then you enter the motherboard BOIS, set the configuration to factory settings, if you will not set the BOIS, then remove the motherboard battery, 5 minutes later. This will automatically restore the factory settings.

OK. The GIGABYTE GA-MA770-UD3 has 4 memory slots, so you can plug in exactly 4 of them.

This motherboard has 4 memory slots, so you can fit 4 memory modules!

1.The main skill supports DDR3 1333, no problem; This motherboard brand is good, and the workmanship and materials are simply luxurious;

2.There is no problem with the above configuration alone, but it is recommended to choose 640, after all, the black box 955 can not be used quickly in **, and the price is almost three hundred more expensive, low cost performance, of course, it doesn't matter if the funds are sufficient;

3.This power supply is cost-effective, and there is no problem with the 460 graphics card, but the 250 of this grade only needs 400W is enough, and it doesn't matter if the funds are sufficient;

4.The graphics card does not recommend you to use the above few,6870There are no goods for sale yet,It is estimated to be sky-high,It should be on 2000 yuan; Rainbow**899 yuan, the same price, recommended use.

Sapphire HD5750 1G Platinum Edition 899 yuan, the brand is good, the workmanship materials are also sufficient, according to the evaluation, the performance is one gear higher than the 250, it is worth choosing;

5.In terms of hard disks, Seagate is quieter, while Western Digital's is noisy, so it is recommended to choose Seagate.

I don't want a graphics card ??

It's best not to use ST's hard disk Now the after-sales service is particularly poor and it is particularly easy to break The after-sales garbage can't be said to be replaced with WD.

You don't have a book, what kind of graphics card do you want, I can't evaluate

1. Turn off the power, check whether there are foreign objects in the memory slot, such as wool, cotton wool, etc., if so, remove them.

2. Make sure that there are no foreign objects in the memory slot, use a toothbrush with hard bristles, brush the memory slot a few times, the strength is moderate, and then use a vacuum cleaner to suck it, or use the cold air of a hair dryer to blow it.

3. Check the contact between the motherboard and the chassis to see if the memory pins on the back of the motherboard may touch the chassis and cause a short circuit.

4. I believe you have wiped the gold finger of the memory, wipe it carefully.

5. If the above actions can not solve the problem, it needs to be repaired, the fault may be insufficient memory power supply voltage, or it may be that there is a pin short circuit inside the memory slot, anyway, and so on, it is not a big problem, and the maintenance cost will not be too high.

6. I had an AM2 motherboard before, and there was a similar situation, the memory slot was good and bad, and the maintenance diagnosis was unstable, and the maintenance fee was 20 yuan.

DDR3 1333 and 1600 are DDR3 generation memory, but the frequency is different, those who support DDR3 generation memory can be on, DDR generation DDR2 generation DDR3 generation can not be mixed, because different generations of interfaces are different, but the frequency of DDR3 1600 frequency and DDR3 1333 frequency will become 1333 after mixing, I checked your board, it can support overclocking 2000 frequency memory, so no problem, of course, different brands and frequencies can also be used, Mine is a mix of 1600 and 1333, but the compatibility with the same brand and model will be better.

I forgot to mention that even if the motherboard supports DDR3 1600 frequency or higher DDR3 2000 frequency memory, but your processor can only support 1333 frequency, so even if the frequency is adjusted to 1600, it is actually no different from 1333, of course, your processor can also be on 1600 or higher frequency memory No problem, because it supports DDR3 generation memory, but the effect is no different from 1333 frequency.

You should use Phenom II for this configuration

X4955 is fine, or 1055T with six cores, depending on the usual needs. Memory recommends that you just use 1333 because of AMD now

The CPU memory controller is up to 1333. Unless the mopping machine comes out after changing the motherboard, it depends on the maximum frequency of memory of the specific memory controller, and then equipped with high-frequency memory.