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The best memory upgrades for your Dell Optiplex 390 Desktop!

We've spent years amassing all the information we need to make sure you get the right memory for your Dell Optiplex 390 Desktop. We guarantee this memory will work in your machine for the life of your machine. Your Dell Optiplex 390 supports up to 8192 MB in two slots and modules must be installed one at a time.

We recommend installing a matched pair of modules for best performance. 

	Code	OEM	Description	Capacity	Kit Of	Price	inc VAT
DIMM
	3396014	A3414608	4GB 240-pin DDR3 PC3-10600 DIMM 1333MHz Non-ECC	4GB	1	£39.29	£47.15	Buy
	3396015	A3414621	2GB 240-pin DDR3 PC3-10600 DIMM 1333MHz Non-ECC	2GB	1	£21.01	£25.21	Buy
	3396016	A3544254	1GB 240-pin DDR3 PC3-10600 DIMM 1333MHz Non-ECC	1GB	1	£11.26	£13.51	Buy

More information about this machine

Detailed machine info We recommend installing a matched pair of modules for best performance. Is base memory removeable? y Number of memory slots 2 Number of memory banks 2 Number of modules per bank 1 Maximum installable memory 8192

Original Memory Configuration

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