Ample storage space (roughly 3GB for a pruned node, 150GB+ for non-pruned)Building Your Own Bitcoin Satellite Node1.5K8grublesMetalzipFollowAug 25, 2017 · 1 min readroughly 7GB of free space for a prunedPruned can need over 4 GB, afair 7 GB to be sure, using sync.