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M.2 E Key to M Key
M.2 E Key to M Key
This E‑key to M‑key adapter is what let me turn the Wi‑Fi slot into something way more interesting. I used it with an ASM1166 SATA controller, and Proxmox saw it immediately—limited to a single PCIe Gen 3 lane, but still totally workable for a compact NAS-style experiment.
Buy on Amazon
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Pros
- +Unlocks PCIe expansion through the M.2 E-key slot
- +Works for projects like SATA adapters and DIY NAS builds
Cons
- -Limited bandwidth (one PCIe lane via the E-key slot)
- -Physical mounting/case fit can get messy
