Question about Acer Aspire™ T180 PC Desktop

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Increase Memory. I have a Acer T180 desktop . AMD  X2  4200  Pc It came with 1gig Ram installed. I added an extra 1gig  No problem. I then tried to add An extra 1gig  (max 4 gig) 3 gig in all However PC cannot see extra 1 gig. Is this just a bad memory stick or am I missing something? Tried romoving existing 1 gig and replacing with new one. PC reported only 1 gig installed. Had a look in BIOS but cannot see anything obvious. Anyone out there had similar problems or know solution? Thanks Tom

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  • kibbles Nov 10, 2007

    what slot's to use to add two sticks of memory 2gb with 512mgb



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Good luck. Window will only recognize 3.2 gigs if yours is a 32 bit system. Acer tech is not existent as far as I can tell.

Posted on Nov 24, 2007

  • witewido Nov 24, 2007

    Windows 32 bit system will only recognize 3.2 gig even if acer say it will take 4 gigs. I have t180 ud360a. Make sure you're using correct memory module. My spec sheet says it comes with pc2-4200. Oh contrar, I cracked open the case, it had pc2-5300, not that that should cause a problem, but you want to be consistant with memory types. My pc will not boot with all the memory slots filled, I took out 1 of the 512s and it works fine.


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No u dont need look @ the bios>if u insert it properly that should display it if it is not then teh card is bad>or the slot on the board if the solt works with the other card then there is no issue with the slot so replace it rate me solved if its help full thx

Posted on Nov 05, 2007

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Memory card won't fit into orange slot

that is a good idea to match the memory cards like matching four tires on same card

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I have a Acer Veriton M410 and if I try and add additional memory the PC will not boot, just beeps. I tried every combination of ram with the same negative results. The system came with two sticks of 512...

That motherboard will use any of these 3 memory sticks.IN PAIRS.if you just put in 2 make sure the go in the same colored slots.
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I have an Acer Aspire T180 and would like to upgrade the memory and add a wi-fi card. can you advise what cards I need to purchase?

Looks like the Aspire T180 takes DDR2 533/667/800 memory. This is pretty easy to upgrade. Check to see how many memory slots your computer has (Probably 4, might only have 2). You should probably just replace what you have with new memory.
I recommend this memory:
It is 2x 2GB modules. 4GB of RAM is a good amount of RAM to have, you will see a noticeable performance increase.

I would recommend a USB wifi adaptor. It is easy to instal and most ones work well, even the cheap ones. Just stick it in the back of your computer and forget it it's even there.
I recommend this one, I have been using it for 2 years and have had no problems.

Apr 26, 2011 | Acer Aspire T180 PC Desktop

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What kind of motherboard is in my acer aspire AST 180-UA381B- It has 4 RAM slots and when i tried to add the 3rd it whent nuts with beeps

The motherboard for the Acer Aspire t180-UA381B desktop computer, is supposed to be based on the Foxconn AM2 MCP61S series of motherboards.

Based on one of these two with some small modifications,

(You can click on Specifications for each motherboard, then click on the photo of the motherboard to enlarge.
After clicking it takes a second, then a small window comes up on the left. Click on the Maximize icon. { Icon to the left of the Red X)

There are Four ram memory slots.

2 of the ram memory slots make up one Channel.
The other 2 ram memory slots make up the other Channel.

When you use ram memory that has the SAME specifications, in the SAME channel, you are using the ram memory in Dual Channel.

[ And I mean the SAME.
Sometimes this means from the same manufacturer.

Same type, same frequency rate, {'Speed'}, same density, same chip configuration, same ram timings, same voltage, Unbuffered, and Non-ECC ]

When you install ram memory in a Dual Channel configuration, the two ram memory modules ('Sticks'), 'piggyback' off of each other.
They essentially team up on the task.

In the past this was thought to increase ram memory 'power' up to 30 percent.

Extensive testing has proven this to be a fallacy.
2 to 3 percent is more accurate.

The Maximum Total Amount for the motherboard, (Relying, if it does indeed follow the specs of the Foxconn motherboards linked above), is 4GB.

[ According to Acer Support, the above criteria follows suit, ]

EACH ram slot's Maximum Amount is 1GB.

If, perse, you have 1GB in each of the first 2 ram slots that are closest to the Processor, (Same channel. Same color), and are trying to install a ram memory module of 2 GB in the 3rd slot, this isn't going to work.

If you are trying to install a ram memory module that is of a different frequency rate ('Speed'), it may also not work.

Example: DDR2 Sdram at 667Mhz, (PC2-5300), and DDR2 Sdram at 1066MHz, (PC2-8500)

Further example:
You have 2 sticks of PC2-5300 at a 1GB amount in Slots 1 and 2.
You try to install a stick of PC2-6400, or PC2-8500 of 1GB in Slot 3.

Not happening.

BIOS will try to clock down the faster ram memory to the slower ram memory that is installed.
One step up, (PC2-5300 to PC2-6400 for example), may work.

Two steps up will not.
(Example PC2-5300 to PC2-8500)

It also depends on what Processor you have installed.
Ram memory typically operates at half of the FSB frequency rate, that the Processor's FSB does.

According to Acer Support, an AMD Athlon 64 X2 processor, or an AMD Athlon 64 processor, or an AMD Sempron processor can be installed.

I suggest using CPU-Z from, and find out the exact specs of the hardware inside your computer. (It's free, although they do accept donations}

As stated, Crucial has a good system scan analyzer, but has been found to be unreliable, or doesn't work in some circumstances.

You also need to know the specifications of the ram memory you are installing.

Comparing stock performance ram memory, to high performance ram memory.

Some of the high performance ram memory uses a higher voltage, for one.
For two the ram timings are different.
For three the density of the DRAM chips are different.
For four the Chip Configuration is different.

Just some of the parameters that can vary.

Stock voltage for DDR2 Sdram set by JEDEC at 1.8 Volts.
This is what is set as a default voltage in your computer, for your ram memory.
Use high performance ram memory that may use 2.1 volts, and there's going to be a problem.

Also if you purchased this ram memory from Ebay, good luck.

Need to know WHAT ram memory you have installed in Slot 1 and 2.
Give me any numbers off of the ram memory module that you see, and if there is a manufacturer name.

Same with the ram memory module you are trying to install.
Also would like to know if the two Foxconn mobos, (MOtherBOard), that I linked above, resemble yours.

Post in a Comment.

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4 Answers

Does Acer Aspire T180 support Windows 7?

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the processor you are using is the best combination for your computer and if you want to upgrade you should increase your RAM and install a good graphic card.
plz rate it .

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and not like

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