Dell G-Series Memory: G15, G16, G3, G5 & G7 Gaming Laptops & Desktops

Memory upgrades for Dell G-Series gaming computers: 27 listings, each matched to Dell's published specification for that model. Every G-Series laptop has two SODIMM slots.

• DDR5 laptops (9 listings): G15 5520, 5521, 5525, 5530 and 5535 and G16 7620 and 7630 (G15 5530 Laptop, G16 7630 Laptop and G15 5535 Laptop).
• DDR4 laptops (16 listings): G15 5510, 5511 and 5515 and the G3, G5 and G7 models (G15 5511 Laptop, G5 15 5500 Laptop, G7 15 7590 Laptop and G3 15 3500 Laptop).
• Desktops (2 listings, UDIMM): G5 5000 Desktop and G5 5090 Desktop, with four slots.

Two matched modules run in dual-channel mode, which is faster than a single module of the same total capacity. Each listing offers the sizes and kits Dell supports for that model, up to its maximum.

Not sure of your model? The model name and number are on the label on the bottom of a laptop or on the back or side of a desktop, and the Service Tag lookup at Dell Support shows the original configuration, including whether the memory is in a slot or on the system board. Each listing is matched to Dell's published memory specification for that model: memory type, form factor, speed, slot count and maximum capacity.

Schools, offices 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 schools, offices, labs, government buyers and resellers upgrading 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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Related guide: Dell laptop memory upgrade guide: Latitude, Precision, Alienware, G15, XPS and Inspiron