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The best memory upgrades for your Compaq Pavilion Desktop A Series A556X Desktop!

We've spent years amassing all the information we need to make sure you get the right memory for your Compaq Pavilion Desktop A Series A556X Desktop. We guarantee this memory will work in your machine for the life of your machine. Your Compaq Pavilion Desktop A Series A556X supports up to 2 GB in two slots and modules must be installed one at a time.

	Code	OEM	Description	Capacity	Kit Of	Price	inc VAT
DIMM
	1030140	DE468A	1GB 2.5V DDR Unbuffered PC400 x64 DIMM 184pin DDR	1GB	1	£22.93	£27.52	Buy
	1030139	DE467A	512MB 2.5V DDR Unbuffered PC400 x64 DIMM 184pin DDR	512MB	1	£12.40	£14.88	Buy
	1030138	DE466A	256MB 2.5V DDR Unbuffered PC400 x64 DIMM 184pin DDR	256MB	1	£7.40	£8.88	Buy

More information about this machine

Detailed machine info Is base memory removeable? y Number of memory slots 2 Number of memory banks 2 Number of modules per bank 1 Maximum installable memory 2

Original Memory Configuration

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