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QNAP TS-421 & QTS 4.0 Review
Performance Summary with Multiple Clients »Performance Summary - Internal & External Storage
The following graph shows the overall performance of the NAS on all tests we conducted using our custom-made software.
With RAID 6 and 5 configurations, the numbers are low, but performance was good with fast external devices and the other RAID levels we tried.
Performance Comparison Graphs
Let us now check on the performance of the TS-421 in comparison to other NAS devices.
Nov 2nd, 2024 15:25 EDT
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