Even a 2-core Intel Celeron from 2016 likely has an iGPU (Integrated Graphics) that supports partial HEVC decoding.

Standard media playback (no special "2c install" software required) Overview

High Definition (1280 x 720). Great balance between file size and clarity. BluRay Source:

This refers to hardware requirements and potentially audio.

Season 1 is widely considered the peak of the series. A Blu-ray source ensures you are seeing the most detail possible for a 2005 production.

If you are looking at a file with this exact naming convention, here is what those technical terms mean: