Amazon.com: ZTC 512GB Armor 42mm M.2 NGFF 6G SSD Solid State Drive. Model ZTC-SM201-512G : Electronics
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KingSpec M.2 2242 NVMe PCIe Gen.3 x4 SSD, 42mm High Performance Gaming SSD, Up to 2400MBS, Internal Solid State Drive for PC Laptop Mac Laptop - Newegg.com