 "Crucial 8GB Single DDR3L 1600 MT/s (PC3L-12800) SODIMM 204-Pin Laptop Memory (CT102464BF160B)"@en-US "Printer Parts & Accessories | All Tech Toys"@en-US
"In short, 204-pin small outline dual inline memory modules (SODIMMs) are the form factor used to provide DDR3 memory modules for notebook computers and other small form factor computing platforms. 204-pin SODIMMs are currently available in PC3-8500 (DDR3 1066MHz) and PC3-10600 (DDR3 1333MHz) speeds."@en-US 
 "MOD.RAM DDR3 1600 4GB SODIMM" SODIMM | Tradineur.com"
"Capacidad total: 4 GB; Frecuencia (Bus clock rate): 1.600 MHz; Tecnología: DDR3 tft; Kit: No; Tipología: SO-DIMM analogico; Generica: No" 