5 great upgrades for the Dell Inspiron 15 7577 | Windows Central
OFFTEK 16GB Replacement Memory RAM Upgrade for Dell Inspiron 15 (7577) (DDR4-19200) Laptop Memory at Amazon.com
Dell 7577 ssd ram upgrade guide - YouTube
Just bought my first gaming laptop. Used $400 CAD looks brand new. Dell Inspiron 7577 i5-7300hq 2.5ghz, 8gb ddr4 ram, 1060maxq, 128ssd+1tb HDD. It's not the best out there but it fit
CMS 32GB (2X16GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (7577) Gaming, Inspiron 17 (7778), Inspiron 24 (5475) - C108 at Amazon.com
Dell Inspiron 15 7577 (GTX 1060 Max-Q) review - improved but still flawed | LaptopMedia.com