“What performance speeds will this drive get in a pcie 4.0 slot?”
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It'll run at about 1/2 it's pcie 5.0 speed, the same as other pcie 4.0 SSDs.
Sorry, there was a problem. Please try again later.The maximum speed on a PCIe 4.0x4 slot is 8 GB/s, which is effectively half the speed of PCIe 5.0x4. The max the drive will get is the PCIe 4.0 limit of 8 GB/s
Sorry, there was a problem. Please try again later.PCIe 5.0 drives are backward compatible and while you won't get PCIe 5.0 speeds advertised here if you don't have a proper PCIe 5.0 M.2, you should expect to see near the maximum for PCIe 4.0 so 7,880 MB/s.
Sorry, there was a problem. Please try again later.Alpineski11: The Samsung 9100 PRO SSD is a PCIe 5.0 x4 NVMe SSD, and it's currently one of the fastest consumer drives available. However, if you install it in a PCIe 4.0 slot, like the one in your Lenovo Yoga 7i 16-inch 2-in-1, its performance will be limited by the PCIe 4.0 interface. - Samsung Memory
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