Part Number TS32GJMA827B TS32GJMA827B TS32GJMA828B TS64GJMA827B TS64GJMA828B Buscar referencia del producto (P/N) y número de serie (S/N). Download FAQ All Specification / Capacity / Performance Setup / Operation Compatibility Will a faster frequency memory of the same type run at slower frequency? DRAM Installation Procedures Why are DRAM module kits unrecognizable when installed on certain motherboards? Why does Transcend include the Proposition 65 warning? Why is my iMac not starting up after I installed Transcend memory on it? Why won't my computer boot after a module is installed? What is the difference between dual channel kit and triple channel kit memory modules? What is a dual-channel memory module? Is there any limitation in use? What is the difference between SDRAM, DDR1, DDR2, DDR3 and DDR4? Do different generations of DDR chips look different? « 1 2 » Technical Support If the answer can't help you, you can contact the Tech Support Department Get Started Compatibility Compatibility Apple Compatibility Apple All Series iMac iMac Retina 5K, 27-inch (2017) Close Video Tutorials Sorry, no results were found. Please contact us if you require any further help. Get Started