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The best memory upgrades for your Acer Aspire Desktop M Series M5621 Desktop!

We've spent years amassing all the information we need to make sure you get the right memory for your Acer Aspire Desktop M Series M5621 Desktop. We guarantee this memory will work in your machine for the life of your machine. Your Acer Aspire Desktop M Series M5621 supports up to 8192 MB in four slots and modules must be installed one at a time.

Install in matched pairs to utilize Dual Channel mode. Installing more than 4GB of memory will require a 64-bit Operating System. Mixing module speeds will default to the lowest speed. 

	Code	OEM	Description	Capacity	Kit Of	Price	inc VAT
DIMM
	2471521	22661	2GB 240PIN 800MHZ 64BIT NP DDR-2 DIMM 240pin DDRI	2GB	1	£28.57	£34.28	Buy
	2471522	22660	1GB 240PIN 800MHZ 64BIT NP DDR-2 DIMM 240pin DDRI	1GB	1	£14.00	£16.80	Buy
	2802026	N/A	1GB 240PIN 800MHZ 64BIT NP DDR-2 DIMM 240pin DDRI	1GB	1	£15.71	£18.85	Buy
	2471523	22659	512MB 240PIN 800MHZ 64BIT NP DDR-2 DIMM 240pin DDRI	512MB	1	£10.26	£12.31	Buy

More information about this machine

Detailed machine info Install in matched pairs to utilize Dual Channel mode. Installing more than 4GB of memory will require a 64-bit Operating System. Mixing module speeds will default to the lowest speed. Is base memory removeable? y Number of memory slots 4 Number of memory banks 4 Number of modules per bank 1 Maximum installable memory 8192

Original Memory Configuration

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