Storage Interfaces
Storage Support |
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SATA: | 6x 6 Gb/s | AMD B550 |
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M.2: | 1x Gen4 x4 1x Gen3 x4 | AMD CPU AMD B550 |
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USB (rear): | 2x USB 3.2 Gen2 (10 Gb/s) 4x USB 3.2 Gen2 (5 Gb/s) 2x USB 2.0 | AMD CPU AMD CPU AMD CPU |
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USB (internal): | 2x USB 3.2 Gen1 Headers 1x USB 3.2 Gen2 Type-C Header 2x USB 2.0 Headers
| AMD B550 AMD B550 AMD B550 |
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The ASRock B550 PG Riptide has a reasonable complement of storage options. That having been said, more USB 3.2 Gen2 10 Gb/s ports in the I/O section would have been nice.
AIDA64 (SATA 6 Gb/s)
AIDA64 (USB 3.2)
The external USB-C enclosure is only rated for 10 Gb/s; 850 MB/s is right on target for most USB 3.2 Gen2 2x1 (10 Gbps) enclosures.
AIDA64 (NVMe M.2)
Using a Samsung 980 Pro M.2 drive, testing shows that the second M.2 socket is indeed Gen3, as it is routed through the B550 chipset which only has a Gen3 uplink to the CPU.