ATTO Disk Benchmark
The ATTO disk benchmark is a Windows-based utility for testing storage performance of any storage drive or controller. We use the default benchmark setup.
M.2 PCIe Performance
For M.2 testing we use a Toshiba OCZ RD400 256GB M.2 PCIe NVMe SSD.
Both M.2 slots delivered full performance to our Toshiba OCZ RD400 M.2 PCIe SSD. We did not observe thermal throttling, despite the lack of M.2 slot cooling.
USB 3.1 Performance
We test USB 3.1 performance using a pair of Corsair Force LE 120GB SSDs in RAID 0 connected to an Icy Box RD2253-U31 2-bay USB 3.1 enclosure powered by an ASMedia ASM1352R controller.
Performance from the ASM2142-powered USB 3.1 Gen 2 ports was excellent.
SATA 6Gbps Performance
For SATA 6Gbps testing we use a SK Hynix SE3010 960GB SSD.
No concerns with SATA 6Gbps transfer rates.
Audio
Rightmark Audio Analyser is a freeware benchmarking utility designed to objectively test the performance characteristics of audio solutions. We setup a line-in line-out loop and execute the record/playback test before generating the results report you see below. A sampling mode of 24-bit, 192 kHz was tested.
RMAA rated the MSI Z270 Gaming M3 motherboard's audio solution as ‘Very Good‘. With that said, its performance was not quite as positive as the numbers displayed by some of the higher-priced competitors shown in our charts.
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