Nitro 5 AN515-55-56R2 versus Nitro 5 AN515-55-57DA

EngrWilmer

Hi.

These are the laptops I am considering to purchase as a replacement for my R3-471T due to the unavailability of parts:
Nitro 5 AN515-55-56R2| I5-10300H, 8GB RAM, 256GB SSD

Nitro 5 AN515-55-57DA| I5-10300H, 8GB RAM, 256GB SSD + 1TB HD

Nitro 5 AN515-55-56R2 does not come with a 2.5" HDD. However, the Nitro 5 AN515-55-57DA comes with a 1TB HDD. I'm planning to buy the former because their price difference is US$83 while a 2.5" 1TB HDD only costs US$49.

1. Does the Nitro 5 AN515-55-56R2 contain a 2.5" HDD Slot and the cable for it?
2. Besides the HDD, are there any differences between them?
3. Can anybody help me find the datasheet for these two models?

Thank you!

AnhEZ28

1. The 56R2 will come with a cable and screws in the box. The tray is inside the laptop.
2. No difference about the specs.