Question 128GB DRAM-enabled SSD recommendations ?

so bought a samsung 870 evo 250gb, but the samsung magician isnt even detecting it. installed and tried the earlier versions of the software those doesnt work either, benchmarking works, but all the other options arent working. any idea ? and whats am i missing from not using this ?



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it is connected directly to the motherboard, and it is in AHCI mode. bought it from a local seller. ran the benchmark multiple times also reinstalled the software, switched sata ports in motherboard, it doesnt show the drive health. does device authentication labeled as N/A have something to do with it ??
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