You can upgrade the storage in your Raspberry Pi 4 with an NVMe drive. These drives usually plug into a PCIe lane which gives them a potential throughput of over 3000Mbps for read and write access…
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Alex Ellis on X: I just got my hands on some sample NVMe breakout boards for the Raspberry Pi 5 designed by @PineberryPi and made in Poland. These connect directly to the PCIe bus and can act as a boot drive or extra storage.
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