OWC 48GB (2 x 16GB + 2 x 8GB) 1867 MHZ DDR3 SO-DIMM PC3-14900 204 Pin CL11 Memory RAM Upgrade Compatible with 2015 (Late) iMac 27 w/Retina 5K Models and Compatible PCs (OWC1867DDR3S48S)
$3,378.49
OWC 48GB (2 x 16GB + 2 x 8GB) 1867 MHZ DDR3 SO-DIMM PC3-14900 204 Pin CL11 Memory RAM Upgrade Compatible with 2015 (Late) iMac 27 w/Retina 5K Models and Compatible PCs (OWC1867DDR3S48S)—
$3,378.49
