How Much Storage Do I Need for 1080p Video Editing?

Are you planning to edit some 1080p videos but not sure how much storage you need? Well, the answer depends on a few factors. Let’s take a closer look.

Factors Affecting Storage Size

Video Length: The first factor that affects the storage size is the length of the video. It goes without saying that longer videos require more storage space.

Bitrate: The second factor is the bitrate of the video. The higher the bitrate, the more information is stored in each frame, resulting in larger file sizes.

Codec: The third factor is the codec used to encode the video. Some codecs are better at compressing video files than others, resulting in smaller file sizes.

Calculating Storage Size

Now that we know what affects storage size let’s calculate it for different scenarios.

Scenario 1: Short Video Length

  • Video Length: 5 minutes
  • Bitrate: 10 Mbps
  • Codec: H.264

Using these parameters, we can calculate that a 5-minute video will take up approximately 375 MB of storage space.

Scenario 2: Long Video Length

  • Video Length: 60 minutes
  • Bitrate: 20 Mbps
  • Codec: ProRes 422 HQ

Using these parameters, we can calculate that a 60-minute video will take up approximately 90 GB of storage space.

Tips for Saving Storage Space

If you’re worried about running out of storage space while editing your videos, here are some tips to help you save space:

Use a Lower Bitrate: Using a lower bitrate will result in smaller file sizes, but keep in mind that it may also affect the quality of your video.

Delete Unnecessary Footage: While editing, delete any footage that you won’t be using in the final product. This will help you save storage space.

Use External Hard Drives: If you’re running low on storage space on your computer, consider using an external hard drive to store your videos.


In summary, the amount of storage space you need for 1080p video editing depends on several factors such as video length, bitrate, and codec used. By calculating the storage size and following some tips to save space, you can edit your videos without worrying about running out of storage.