Kingston 4Gb DDR4 2400Mhz Sodimm -- Kingston Limited Lifetime Warranty

8Gb DIMM 288 Pins DDR4-2133 PC4-1700 Non-Parity CL15 512Mbx8 Double Sided 16 Chips -- Limited Lifetime Nuimpact & TTE.CA Warranty

8GB DDR3L-1600MHZ 240PIn PC3-12800 DIMM CL11 512MBx8 16CHIP DOUBLE SIDED 1.35V -- Limited Lifetime Warranty

4Gb DIMM 240 Pins DDR3 PC10600 PC3-1333 ECC CL9 256Mx8 Double Sided 18Chip -- Limited Lifetime TTE.CA Warranty

4GB DIMM 240 Pins DDR3L PC12800 PC3L-1600 CL11 512Mx8 DOUBLE SIDED 8 Chips 1.35V -- Limited Lifetime TTE.CA Warranty

HYNIX HMT451U7AFR8C-RD PC3-14900E DDR3-1866 4GB 1RX8 FOR APPLE MAC