![I opened a lid on the back of my Asus laptop and there is this port/conexion. What is it for? Is it for a storage expansion? : r/ASUS I opened a lid on the back of my Asus laptop and there is this port/conexion. What is it for? Is it for a storage expansion? : r/ASUS](https://i.redd.it/578n0fo6mzk81.jpg)
I opened a lid on the back of my Asus laptop and there is this port/conexion. What is it for? Is it for a storage expansion? : r/ASUS
![For Asus X555L X555LD X555LDB X555LJ X555LP X555LF laptop mainboard motherboard 4G memory I7-4500 2G 100% tested - Price history & Review | AliExpress Seller - LT Motherboard Store | Alitools.io For Asus X555L X555LD X555LDB X555LJ X555LP X555LF laptop mainboard motherboard 4G memory I7-4500 2G 100% tested - Price history & Review | AliExpress Seller - LT Motherboard Store | Alitools.io](https://alitools.io/en/showcase/image?url=https%3A%2F%2Fae01.alicdn.com%2Fkf%2FHfb0b70924ce0482e9e2dbe63d99ae1f0K.jpg_480x480.jpg)
For Asus X555L X555LD X555LDB X555LJ X555LP X555LF laptop mainboard motherboard 4G memory I7-4500 2G 100% tested - Price history & Review | AliExpress Seller - LT Motherboard Store | Alitools.io
![A-Tech 8GB Module for ASUS X555LA Laptop & Notebook Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS393785B12351X1) at Amazon.com A-Tech 8GB Module for ASUS X555LA Laptop & Notebook Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS393785B12351X1) at Amazon.com](https://m.media-amazon.com/images/I/71Kwsxp2nAL.jpg)
A-Tech 8GB Module for ASUS X555LA Laptop & Notebook Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS393785B12351X1) at Amazon.com
![A-Tech 8GB Module for ASUS X555LA Laptop & Notebook Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS393785B12351X1) at Amazon.com A-Tech 8GB Module for ASUS X555LA Laptop & Notebook Compatible DDR3/DDR3L PC3-12800 1600Mhz Memory Ram (ATMS393785B12351X1) at Amazon.com](https://m.media-amazon.com/images/I/71Kwsxp2nAL._AC_UF894,1000_QL80_.jpg)