This message was posted on behalf of Intel Corporation
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The Intel® SSD 545s Series has no LED of its own. In this case, lights are reported by the adapter/controller. Not all drives use the same pin configuration, it is possible the adapter is not using the right ones for these SATA SSDs.
We recommend updating the firmware/BIOS on system, controller and drives.
Please let us know if there's anything else we can do for you.