Research

unknown rewards or parts: Some of these techs give other known rewards

2330s Ship Computer Cores specialist Secondary Cores

2330s Starship Armour High-Protection Variant Engineering Subframes

2330s Emitter Materials [Unlocks low-SR variants of T3 Deflector Shields] [If T4 Deflector Shields are unlocked, will unlock low SR variants] What are the stats of the low SR variants and do we get low sr T4 deflectors if we research this first and t4 shields afterwards?

2320s Signal Intercepts Deci-Cochrane Band Antenna (Subspace Communications Intercepts III) (Projects to Increase Events in Zones available) Listening Post I (Border Zone projects become available)

Starship construction T3 Principal Frames are the last one in the post there are no T4 ones yet is an extension of this part of the research tree?