SO-DIMM (Small Outline Dual In-line Memory Module) is a compact form of RAM specifically designed for devices with limited space, such as laptops, mini PCs, and some all-in-one desktops. Despite their smaller size, SO-DIMM modules offer the same performance as their larger DIMM counterparts, with variants including DDR3, DDR4, and DDR5. If you're looking to upgrade the memory in your mobile device or compact PC, SO-DIMM provides the ideal combination of efficiency and space-saving. Explore our range of SO-DIMM memory modules and find the perfect solution for your needs.
SO-DIMM / Notebook Memory
Small Outline Dual Inline Memory Module, or SO-DIMM, are memory modules primarily used in notebooks due to their compact form factor and excellent efficiency. SO-DIMMs differ in connection type and size from regular RAM, making them incompatible with standard motherboards. They are often inserted at an angle and then pressed down to lock into two retaining clips.
Specifications of SO-DIMM
As with regular memory, the JEDEC Solid State Technology Association sets the standards for memory modules. SO-DIMM specifications range from SDRAM to DDR3, with DDR4 on the horizon and expected to be available soon. Each RAM generation is an evolution of the previous concepts, with SO-DIMM also offering higher speeds, varying latencies, lower voltages, and error detection improvements.
