Why My Acer Aspire 3 315-23 runs on Slow NVMe SSD speed?

skrajput07
skrajput07 Member Posts: 7 New User
edited February 16 in Aspire Laptops

I have an Acer aspire 3 315-23 Ryzen 3 3250 U, 1TB HDD, 4+8GB Ram, 500GB NVMe Gen4 P3 Plus SSD 4700MB/s(Backward Compatible with Gen3) But it's run on the 900MB/s speed only on Battery and 1700MB/s on ac adapter connect. I install crucial driver and AMD chipset driver but no change everything is as it is I also update tej crucial driver and SSD firmware but no change, I also Set battery power plan PCIe off for battery and adapter both but no change.

Kindly provide the solution how it's performing so slow. I install this SSD and 8 Ram two days ago.

What's the problem?

Aspire 3 have how many PCIe lane for m.2 NVMe slot kiek x1,x2,x4. And ho this slot connected with CPU or chipset ?

How I Got Full Speed of Gen 3 SSD in my laptop.

Answers

  • Puraw
    Puraw ACE, Member Posts: 16,098 Trailblazer
    edited February 16

    700 MBP/s is also posted by Benchmark for NVMe SSD speed, the PCIe slot is likely to be 3x2 lanes not 3x4 Acer Aspire A315-23G Performance Results - UserBenchmark The system will throttle the power when on battery only so the slower SSD speed when on battery is normal..

  • skrajput07
    skrajput07 Member Posts: 7 New User

    SO What PICe slot My Acer aspire 3 have M.2 PCIe Gen 3 x2 or PCIe Gen 3 x4. It means, how many PCIe Lanes my M.2 NVMe Slot.My SSD is not faulty??, It's slow because of Slot and how I Check the spec and lanes of my slot like lanes and transfer speed??I purchase my laptop 3 years ago.

  • skrajput07
    skrajput07 Member Posts: 7 New User

    When I Check in HWinfo It's Display PCIe x4 and x16 and maximum speed 8GT/s current speed 2.5GT/s and I also ask the acer support from mail they suggest me Gen 3×2, Gen3×4 and Gen4×4 SSD. Tell me My Slot maximum speed, am I need to check my SSD is faulty or not I purchase this 2 days ago?. And where I check the pcie lanes can you send me the diagram and board picture my model is Acer Aspire A315-23-R3.

  • skrajput07
    skrajput07 Member Posts: 7 New User

    Hello tell me one thing my SSD is not faulty ?? How I Get 1700MB/s for Both Battery And Adapter Speed of SSD because I already Get This speed of adapter but on battery it's only 800-900MB/s.