Cost per GB
£0.07
Tool
Storage cost-per-GB calculator
Compare storage price and capacity more clearly before deciding whether a drive still feels like good value.
What this tool is for
Use this when drive pricing feels noisy and you want one fast value check first
This calculator is designed to make storage value clearer through cost per GB, simple budget checking, and a cleaner first-pass comparison between drives at the same capacity tier.
Best use of this tool
Use this as the first filter, not the whole decision
Cost per GB is useful for bringing order to pricing, but the final choice still depends on the role of the drive, your budget, and how much the step-up is worth in practice.
Your inputs
Enter the drive price and capacity
This tool helps you compare storage value more clearly using cost per GB and a simple budget check.
Practical note
Cost per GB is strongest when you compare drives of the same capacity or use it as an early shortlist filter before checking the wider value story.
Results
Your estimate
Capacity in TB
1.00 TB
Value band
Good value
Budget position
Under budget by £30.01
How to use this estimate
Cost per GB is a useful first filter, but not the whole buying decision. Use it to bring pricing into order, then combine that with your shortlist and guide notes.
Best workflow
Use this tool first, remove the weaker value options, then return to the SSD shortlist and compare only the drives that still make sense for your budget and upgrade aim.