|CPU Need Bonus||-5%|
|View Skills by Group|
Electronics Upgrades is required for fitting co-processors (which boost your ship CPU), and the rarely used signal amplifiers and sensor backup arrays. However, most people training it do so because it is a prerequirement for Covert Ops frigates.
Level I: Signal amplifiers, backup sensor arrays, co-processors.
Level III: Tech II backup sensor arrays.
Level IV: Co-processor II.