Aspire with TC=865 I5-9400

System
System Member Posts: 4,562 Seasoned Practitioner WiFi Icon
edited November 2023 in 2020 Archives
This discussion was created from comments split from: Acer Nitro 5 AN515-42 M.2 NVMe support.

Answers

  • deanerino
    deanerino Member Posts: 3 New User
    I bought an Acer Aspire with TC=865 I5-9400, and found an M2 slot keyed for NVME.. Wow.  So I couldn't find anything... except a guy that said he made a drive work.  So I bought a Kingston A2000 NVME drive and it pugged in.  OK, but the bios wouldn't recognize it.  I couldn't figure why the slot, keyed for NVME, and not functional?  Well, I "accidentally" tried the AHCI in the Bios and it worked!!  I'm reading it's not as fast as true NVMe.  But it's faster than SATA.  Crystal Disk gets Read Seq1m q1t1 (sequential?) at 1520.31, which is a lot quicker than my SATA SSD drive was. So I don't know if the Kingston was more compatible or what, but it works.
  • deanerino
    deanerino Member Posts: 3 New User
    edited October 2020

    And now for something completely different... Change doesn't com easy for people north of sixty. At least not for me. So a bios replacement was a complete surprise. More than just a new name for a layer of a menu, this goes to the bone, or rather the format of what used to be the hard drive. When I first got this thing, the only thing I recognized was it wouldn't work with the fancy NVMe drive I'd bought so I tried everything until I got something. But the more I read, the more I found it could work if I let it. And by that I mean instead of changing the bios settng over to AHCI and legacy everything, or I could leave it set to “RST/Optane and UEFI everything, just when I was loading Windows, I needed to delete all the partitions then let Windows take the wheel. That is Windows creates and formats the partitions as it sees fit. And with that the GPT instead of the MBR.

    So it it works in legacy with a “master boot record” Why bother? Well, although it worked fairly well, with a sequential read of 1500 mb/sec the same “disk” the Kingston A2000 read 2054 mb/sec. So almost 25% faster with the newer configuration RST/Optane   UEFI.  Windows automatically creates the GPT "boot sector"


  • @deanerino Ideally, you should create a new topic. Now, regarding your question, other users have managed to install a nvme, see: https://www.userbenchmark.com/System/Acer-Aspire-TC-885/93029
    But I think it depends on the review of the main board.

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