 "Crucial 8GB (1x8GB) DDR3L / DDR3 PC3-12800 1600MHz SO-DIMM Module "@en 1x8GB | CT102464BF160B Novatech"@en
"DDR3 / DDR3L, 1600MHz, CL11, 1.35v / 1.50v, Lifetime Warranty"@en 
 Memory Type DDR3 (PC3-12800) Capacity 8GB (1 x 8GB) Tested Speed 1600MHz Tested Latency 11-11-11-28 Tested Voltage 1.35v or 1.50v (Dual Voltage) Registered / Unbuffered Unbuffered Error Checking Non-ECC Memory Features N/A
 "Crucial RAM Module - 8 GB DDR3 SDRAM 1866 MHz DDR3-1866/PC3-14900 1.35 V Non-ECC Unbuffered CL13 240-pin DIMM "@en | CT102464BD186D Novatech"@en
"1866 MHz DDR3-1866/PC3-14900 - 1.35 V - Non-ECC - Unbuffered - CL13 - 240-pin - DIMM"@en 