Skip to content
View in the app

A better way to browse. Learn more.
Unraid

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

Storage Devices and Controllers

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

  1. Best Upgrade method also question about removing a drive from pool.

    Topic was moved to forum General Support

  2. Replacing two failing drives with a drive of the same size as the larger failing drive

    bigrizz,
    • 2 replies
    • 281 views
    bigrizz

  3. [SOLVED] LSI 2308 hba not detecting hgst 10tb sas

    wyleekiot,
    • 1 reply
    • 502 views
    wyleekiot

  4. Sata/SAS controllers tested (real world max throughput during parity check)

    JorgeB,
    • 134 replies
    • 168.4k views
    SimonF

  5. 2x ASM1166 dropping out (NVME and PCI)

    Napoleon,
    • 0 replies
    • 442 views
    Napoleon

  6. Convert HP Smart Array Controller to HBA Mode

    RogueWolf33,
    • 10 replies
    • 77k views
    roberth58

  7. New SSD not recognized by Unraid

    cloudstrife,
    • 2 replies
    • 383 views
    cloudstrife

  8. Unraid 5.x, Expanding Storage

    ReplayHD,
    • 2 replies
    • 296 views
    ChatNoir

  9. USB Failed - Need to rebuild drive order

    mbhibberd,
    • 1 reply
    • 349 views
    trurl

  10. M.2 setup suggestions

    ManiacMagic,
    • 0 replies
    • 259 views
    ManiacMagic

  11. Replace Marvell controllers even if I have no issues?

    pfp,
    • 1 reply
    • 293 views
    Kilrah

  12. Powertop AutoTune resulting in Disabled Devices

    Trynn,
    • 2 replies
    • 1.6k views
    alturismo

  13. How i mount a ssd without uuid?

    Norbert Sirsch,
    • 1 reply
    • 392 views
    JorgeB

  14. Broadcom 9600-24i HDD not showing up in unRAID 7.1 but does on eHBA BIOS.

    Enver,
    • 4 replies
    • 1.5k views
    Enver

  15. NVME Recommendations for Storage?

    ChaoscripT,
    • 2 replies
    • 644 views
    ChaoscripT

  16. Extended SMART Test: Read Failure on brand new drive

    Cuffuf,
    • 10 replies
    • 917 views
    ChatNoir

  17. Which of my existing drives to repurpose for unraid???

    gabiroli,
    • 0 replies
    • 249 views
    gabiroli

  18. external usb drive - tools available? (Filezilla like maybe?)

    panini,
    • 0 replies
    • 223 views
    panini

  19. Serial Attached SCSI SAS-5 (45 Gbit/s)

    homebeach,
    • 2 replies
    • 1k views
    starcat

  20. Looking for an HBA card...

    outlandplex,
    • 1 reply
    • 316 views
    whipdancer

  21. Capacity and Size not matching

    awestera,
    • 9 replies
    • 572 views
    JorgeB

  22. sas drive not showing up

    s10lacrst,
    • 2 replies
    • 302 views
    s10lacrst

  23. Z790 chipset PCIe lane sharing

    melorin83,
    • 5 replies
    • 9.1k views
    melorin83

  24. SAS Drive Not ready showing 0b

    Andrew Martin,
    • 2 replies
    • 1.2k views
    Andrew Martin

  25. Broadcom PEX8733 U.2 nVME controller working with UNRAID with basic SFF-8643 cables

    solomonshv,
    • 0 replies
    • 305 views
    solomonshv

  26. LSI 9500 series 16i tri-mode PCIE 4.0 with Supermicro SAS3-826EL1-N4 backplane Unraid Support?

    enkrypt3d,
    • 32 replies
    • 9.3k views
    Myriad Studios LDN

  27. ASM1061/62 controller does not work with UNRAID for my config

    Keichi,
    • 12 replies
    • 6k views
    JorgeB

  28. LSI 9300-8i stopped showing disks [SOLVED]

    Jebberino84,
    • 2 replies
    • 3.1k views
    Jebberino84

  29. Need a second NVMe slot for mirrored cache – what is the smartest way to expand my server?

    thoresson,
    • 2 replies
    • 794 views
    thoresson

  30. Issue with LSI 9207-8i

    Tygerial,
    • 5 replies
    • 983 views
    Wody

  31. I'm looking for a PCIe 4.0 x1 Sata Card

    Mihael,
    • 13 replies
    • 13k views
    clenga

  32. Found a 4TB HDD at work nobody claimed. Ran Smart Test. Should I avoid using it?

    Gyasa,
    • 2 replies
    • 555 views
    JorgeB

  33. So your new SAS (or SATA) drive won't start (spin up)?

    doron,
    • 33 replies
    • 55.1k views
    doron

  34. New Drive, SMART Error? (Reported Uncorrect is 59)

    justinporteus,
    • 2 replies
    • 360 views
    justinporteus

  35. Broadcom 9600W doesn't detect any drives (unraid 7.1.0-rc.4)

    dcoulson,
    • 1 reply
    • 423 views
    JorgeB

  36. More drives or upgrade to bigger drives?

    12_purple_giraffes,
    • 3 replies
    • 702 views
    Vr2Io

  37. LIS9300 16i not seen

    goin3d,
    • 1 reply
    • 344 views
    goin3d

  38. Need a data drive

    French-Guy,
    • 0 replies
    • 324 views
    French-Guy

  39. i am looking for a cheap way to back up my server, are these 24tb any good?

    gloory91,
    • 8 replies
    • 840 views
    MAM59

  40. Adaptec 71605 16i SATA port HBA card for ~$50 review and how to fix write cache disabled

    TexasUnraid,
    • 20 replies
    • 12.5k views
    Lebowski89

  41. disk gives "errors" every parity check but no fault in smart?

    gloory91,
    • 3 replies
    • 475 views
    gloory91

  42. Toshiba Enterprise Refurbished

    Stratto,
    • 0 replies
    • 342 views
    Stratto

  43. SAS846A + LSI 9750-24i4e

    Dub,
    • 5 replies
    • 1.6k views
    Wody

  44. Yes or no to 26tb seagate barracuda's shucked from USB - for the purposes of unraid server

    FrozenGamer,
    • 1 reply
    • 4.2k views
    JakeFK

  45. Host Managed SMR

    plarsson,
    • 3 replies
    • 2.2k views
    JorgeB

  46. LSI hba suddenly stopped showing disks

    gloory91,
    • 6 replies
    • 834 views
    Wody

  47. Issues detecting 10TB drives on rebuilt Unraid server with SAS backplane and HBA cards

    nicecube,
    • 2 replies
    • 561 views
    nicecube

  48. Issues with using USB HDDs for array disks

    gen_random_string,
    • 8 replies
    • 976 views
    gen_random_string

  49. Multiple drive firmware update questions

    nerbonne,
    • 4 replies
    • 3.5k views
    nerbonne

  50. Upgrade path questions

    TheThingIs,
    • 3 replies
    • 538 views
    Wody

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.