The Phoenix controller in Samsung's own product images isn't present on newer drives.
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Samsung SSDs Dying! 980 Pro, 990, 970 EVO PLUS, PM9A1 and More
Samsung seemingly caught swapping components in its 970 Evo Plus
Et tu, Samsung? Samsung Too Changes Components for their 970 EVO
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LTT] This should be illegal - Manufacturers are swapping SSD
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Samsung seemingly caught swapping components in its 970 Evo Plus
Samsung seemingly caught swapping components in its 970 Evo Plus
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Samsung seemingly caught swapping components in its 970 Evo Plus