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Storage Devices and Controllers

Discuss HDDs, SSDs, and the controllers to which they connect!

  1. [SOLVED] Mixing SAS and SATA Drives

    mathomas3,
    • 15 replies
    • 9.6k views
    Neejrow

  2. Dell 12GBPS HBA Not detected in Unraid.

    Threshermaw,
    • 11 replies
    • 852 views
    Vr2Io

  3. Is it silly of me to only want to use SATA Samsung EVOs as my cache pool devices?

    Ouze,
    • 2 replies
    • 503 views
    Ouze

  4. HDD clicking noise every 5 seconds

    skrippi,
    • 1 reply
    • 665 views
    trurl

  5. Which cards to add 8 sata HDDs to my new server?

    Ansem,
    • 5 replies
    • 766 views
    Ansem

  6. Advice About Using U.2 Drives In Unraid server

    peace-keeping-villa8590,
    • 4 replies
    • 1.9k views
    peace-keeping-villa8590

  7. Upgrading tower Server to 24 drive rack enclosure - need advice on best way to connect drives

    coldzero2006,
    • 3 replies
    • 1.4k views
    Wody

  8. SAS drives not showing up in Unraid

    AlphaG,
    • 5 replies
    • 690 views
    AlphaG

  9. HDDs Not Recognized on LSI HBA Card

    borenovic,
    • 4 replies
    • 763 views
    borenovic

  10. Single NVME for downloads

    display,
    • 2 replies
    • 548 views
    display

  11. Can't get Seagate Mach2 Drives to show up in Unraid

    Timke,
    • 15 replies
    • 2.2k views
    Timke

  12. SAS vs SATA - Does it matter?

    Kelvarr,
    • 3 replies
    • 5.2k views
    JorgeB

  13. How would you utilize these disks for a Newbie build?

    ChummyButters,
    • 0 replies
    • 267 views
    ChummyButters

  14. Yet another LSI firmware thread

    so7ow,
    • 2 replies
    • 870 views
    so7ow

  15. Parse temperature of HBA 9300-16I (LSI SAS3008 controller)

    Hellomynameisleo,
    • 6 replies
    • 5.8k views
    Lajci

  16. Adaptec 72405 Firmware

    Cannon,
    • 1 reply
    • 399 views
    Cannon

  17. Controller or Backplane? ZFS Error: One or more devices has experienced an unrecoverable error. An attemp was made to correct the error. Applications are unaffected. No SMART errors.

    pixels703,
    • 1 reply
    • 354 views
    JorgeB

  18. Netapp ds4246 and LSI SAS2008 getting UDMA errors and disks disconnecting

    chFresh,
    • 5 replies
    • 559 views
    chFresh

  19. Adaptec ASR-71605 crashing unraid

    tgotr,
    • 13 replies
    • 1.1k views
    tgotr

  20. Best method to clone data on a hfs drive to my xfs unraid array?

    steveyg777,
    • 0 replies
    • 361 views
    steveyg777

  21. Flashing an integrated LSI 9341-8i to IT Mode

    KingDubDub,
    • 2 replies
    • 2.3k views
    KingDubDub

  22. 8 Port Startech Controller Drives dropping out

    Gravitational,
    • 2 replies
    • 658 views
    Gravitational

  23. Looking to upgrade HBA and Hardware, any pitfalls to be aware of?

    dasbreen,
    • 2 replies
    • 1.3k views
    dasbreen

  24. partition nvme into two for 2 separate cache pools?

    xokia,
    • 1 reply
    • 359 views
    trurl

  25. NVMe with passive cooled system

    MLorbach1,
    • 3 replies
    • 583 views
    xokia

  26. EMC-KTN-STL3: General Questions

    Nemesis,
    • 3 replies
    • 2.6k views
    BOBOkingbbe9

  27. SAS Drives in Norco 4224?

    beanmeister,
    • 4 replies
    • 763 views
    Wody

  28. Mediasonic Probox Issue

    spike32,
    • 5 replies
    • 4k views
    Shadoxity

  29. How would you drive a 24 Bay external unit off a single card with 3 SFF-8088 ports

    CiXel,
    • 2 replies
    • 762 views
    CiXel

  30. SAS upgrade checklist?

    Harblar,
    • 5 replies
    • 1.9k views
    Phorte

  31. [Unraid 7.0] Adding new drives to array - best practice in 2025?

    mattalat,
    • 4 replies
    • 3.2k views
    mattalat

  32. ASM1166 not working after update to Unraid 7

    Napoleon,
    • 5 replies
    • 963 views
    JorgeB

  33. Replacing a drive goes wrong file system unsupported after rebuild

    RTC1929,
    • 7 replies
    • 559 views
    JorgeB

  34. New 9211-8i 6G HBA LSI FW:P20 IT Mode is seen in unraid but it doesn't see any of the attached drives

    keldona,
    • 2 replies
    • 2k views
    keldona

  35. What PCI to quad M.2 card to buy?

    IMDS,
    • 7 replies
    • 3.1k views
    Wody

  36. Unraid Support Motherboard NVME and Also PCI-E NVME Together?

    ChaoscripT,
    • 2 replies
    • 419 views
    ChaoscripT

  37. Connecting Dell PV MD1400 to R730 for Unraid

    H0pefulWanderer,
    • 1 reply
    • 922 views
    Wody

  38. NVMe cache drive failed - replacement drive needed?

    IMDS,
    • 1 reply
    • 645 views
    Wody

  39. LSI 3x36 compatibality

    burgess22,
    • 2 replies
    • 653 views
    Wody

  40. Stuck at "Unmounting local file systems:" after ZFS pool got "SUSPENDED"

    Chriexpe,
    • 4 replies
    • 1.3k views
    JorgeB

  41. Parity corrections and read error

    cottec,
    • 6 replies
    • 584 views
    cottec

  42. Disk speed not 6Gb/s

    chuga,
    • 5 replies
    • 600 views
    Squid

  43. WD80EMZZ head parking

    crustcalvin,
    • 1 reply
    • 928 views
    crustcalvin

  44. Replace working smaller drive with larger drive - safer method?

    xjumper84,
    • 3 replies
    • 672 views
    JonathanM

  45. Wrong Disk after crashed USB

    burzlbaum,
    • 4 replies
    • 490 views
    burzlbaum

  46. New-to-me CSE-847 with a 9305-16i, help with setup

    onyx00,
    • 1 reply
    • 510 views
    JorgeB

  47. Build/configuration advice

    SickPup404,
    • 0 replies
    • 497 views
    SickPup404

  48. 2 x 2tb nvme drives

    bucky2780,
    • 1 reply
    • 557 views
    JorgeB

  49. Drive error questions/advice

    SickPup404,
    • 2 replies
    • 587 views
    SickPup404

  50. ASM1062 controller does not work with UNRAID for my config

    alex-dev,
    • 1 reply
    • 674 views
    JorgeB

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