Spec score 7.4
4 Bays, ARM, 1GB, 1GbE
+Four drive bays for home storage expansion
+Two 1GbE ports for network connectivity
+ARM processor designed for home NAS tasks
−Only 1GB of memory limits multitasking
$874.94
as of 11/04/2026 11:05 PST - DetailsProduct details
QNAP TS-431K 4 Bay Home NAS with Two 1GbE Ports
$874.94as of 11/04/2026 11:05 PST - Details
View on AmazonSpec score7.4
Pros
+Four drive bays for home storage expansion
+Two 1GbE ports for network connectivity
+ARM processor designed for home NAS tasks
Cons−Only 1GB of memory limits multitasking
Compared with the 9 NAS Devices on this page+4 bays: only 3 of 33 here have more bays
−1GbE: 19 of the 28 here have a higher fastest port
−1GB memory: 19 of the 29 here have a higher memory
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