Crucial Parts
Crucial was the consumer memory and storage brand of Micron Technology, which was founded in Boise, Idaho, in 1978. In December 2025 Micron announced its exit from the Crucial consumer business, with shipments ending in February 2026.
The Crucial parts here are desktop memory modules, 184-pin DDR and 240-pin DDR2 DIMMs, plus brackets that mount a 2.5 in. SSD in a 3.5 in. drive bay.
How to spot one: match the memory generation first. DDR and DDR2 DIMMs have different pin counts and notch positions and will not fit the other slot, so check the board before you check the speed.
Browse Computing and Memory Integrated Circuit. See also MICRON TECHNOLOGY and Samsung.
Ships same or next business day from our Idaho warehouse. Online since 1999.
