Dell OptiPlex Memory: Micro, Small Form Factor, Tower & All-in-One

Memory upgrades for Dell OptiPlex business desktops from 2017 onward, each listing matched to Dell's published memory specification for that model and chassis. 85 listings are DDR4 and 16 are DDR5 (OptiPlex 7010 Plus, 7020 and later, the 7000 Tower, and the DDR5 versions of the 7000 Micro and All-in-One 7410).

Shop by chassis

• OptiPlex Micro (23): compact desktops with two SODIMM slots.
• OptiPlex Small Form Factor (23): two or four UDIMM slots, depending on the model.
• OptiPlex Tower (25): two or four UDIMM slots, up to 128GB on four-slot models.
• OptiPlex All-in-One (25): two SODIMM slots.

OptiPlex Ultra models (Dell OptiPlex 7090 Ultra and Dell OptiPlex 3090 Ultra) and the XE3 and XE4 also appear here. OptiPlex Micro, Ultra and All-in-One systems use laptop-size SODIMM modules; Small Form Factor, Tower and XE systems use full-size UDIMM modules. The two are not interchangeable.

Not sure of your model? The model name is on the label on the bottom of a laptop or the side or back of a desktop, and on the Service Tag lookup at Dell Support. Each listing is matched to Dell's published memory specification for that model: slot count, maximum capacity and speed.

Fleet and volume orders

NEMIX RAM is a US-based memory specialist, in business since 1993. Every module is researched, matched, and compatibility-tested by NEMIX RAM, is JEDEC-compliant, and is backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available for IT departments, schools, healthcare, government buyers and resellers refreshing a fleet of Dell systems. Request a quote, or send us your Dell model or Service Tag and we will confirm the right module before you order.

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NEMIX RAM can deliver any Configuration your Fleet Requires

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