Is the dvd/cd drive in an acer aspire 7551-7422 12.7mm or 9.5mm I wanna change it to a hdd caddy?

[Sniperjoe86]

I ordered 12.7mm an now Irk if it's a 12.7mm or 9.5mm

 

[Laptop_Nerd]

Hi,

Here's everything you know about that HDD caddy for your laptop.

https://hddcaddy.eu/acer-aspire-7551-hdd-caddy/

And yes it's 12.7mm.

 

[Sniperjoe86]

Hi,

Here's everything you know about that HDD caddy for your laptop.

https://hddcaddy.eu/acer-aspire-7551-hdd-caddy/

And yes it's 12.7mm.

Thank you that helped