Best for USB/SATA expansion support
eufy Security HomeBase S380 (HomeBase 3)
4.8 feature score
Highest scored product for this feature based on supporting review evidence.
Best Home Security Systems for USB/SATA expansion support
USB/SATA expansion support Decision Dashboard
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USB/SATA expansion is repeatedly praised as easy and valuable, especially with up to 16TB support.
Pros: Event history accessibility, signal penetration through walls
Cons: encryption strength, HomeKit compatibility