Komputerbay MACMEMORY 32GB (4x 8GB) 10666 1333 PC3-10600 204-pin SODIMM Laptop Memory for Apple Mac 9-9-9-24 (Accessory)
It is not compatible for Mac, they do not pass the Apple Hardware Test! They will crash the entire system! Do not buy especially not for a Macintosh because the seller does not respond and does not intervene to return costs!
