DDR3 3L 4GB 8GB PC3 PC3L-10600 12800 14900 Laptop Memory

Question and Answer:
Question: is it? Answer : yes, it isand package.
Question: is it fit for my computer ? Answer: you can check your old memory by CPU-Z to see your computer of memory and frequency.then please choose the right one for your computer.
Question: when pakcage shiped after I order. Answer: after you make a order, your pacakge will be dealed with 24 hous, it takes 5-12 working days to arrive.
PC3 and pc3l are DDR3 standard voltage and ddr3l low voltage. The experimental results of many netizens on the network show that there will be various problems when they are used together. If your memory is DDR3, you can buy DDR3. If you are ddr3l, you'd better buy ddr3l, which can be mixed with your memory. Or you can buy 2 DDR3 (ddr3l) memory. Try to avoid mixing DDR3 and ddr3l work together
Type: 204-Pin DDR3 Sodimm : 4GB/8GB Speed: PC3-14900(1866MHZ) PC3l-14900(1866mhz) PC3-12800(1600MHZ) PC3l-12800(1600mhz) PC3-10600(1333MHZ) PC3l-10600(1333MHZ) Voltage: 1.5V(DDR3) 1.35(DDR3L) Buffering/Ecc: Non-ECC Unbuffered
SODIMM Laptop Memory x 1 pcs (the parameter you chose)