OWC OWC1867DDR3S4GB memory module 4 GB 1 x 4 GB DDR3 1867 MHz

OWC OWC1867DDR3S4GB. Component for: Notebook, Internal memory: 4 GB, Memory layout (modules x size): 1 x 4 GB, Internal memory type: DDR3, Memory clock speed: 1867 MHz, Memory form factor: 204-pin SO-DIMM, CAS latency: 11, Product color: Black, Blue, Gold