HGST 6TB SAS Hard Drive $90 or cheaper ->$50;) - Sold Out -

Discussion in 'Great Deals' started by Rand__, Jun 21, 2019.

  1. Rand__

    Rand__ Well-Known Member

    Joined:
    Mar 6, 2014
    Messages:
    3,578
    Likes Received:
    541
    Lol, good idea:)
     
    #61
  2. Samir

    Samir Active Member

    Joined:
    Jul 21, 2017
    Messages:
    771
    Likes Received:
    152
    I thought he was asking about the best buy ones.

    Yeah, it's tough to find large capacity sas drives cheap.
     
    #62
    Last edited: Jun 26, 2019
  3. Samir

    Samir Active Member

    Joined:
    Jul 21, 2017
    Messages:
    771
    Likes Received:
    152
    He just walked over to me with a graph and a formula, but he wasn't happy with it. The challenge is that it's a log curve instead of linear so in some aspects it's a bit tougher. Plus, the shipping cost isn't broken out individually so it makes coming up with the formula a bit trickier.
     
    #63
  4. Rand__

    Rand__ Well-Known Member

    Joined:
    Mar 6, 2014
    Messages:
    3,578
    Likes Received:
    541
    Well shipping costs should be kept separately as they are not always present or differ. I'd look for one perTB formula and one shipping cost formula and then apply weight and quantities as appropriate for total
     
    #64
  5. Jax_the_Gnome

    Jax_the_Gnome Member

    Joined:
    Aug 14, 2014
    Messages:
    89
    Likes Received:
    17
    y = -0.871ln(x) + 8.1082


    ;p
     
    #65
  6. nephri

    nephri Active Member

    Joined:
    Sep 23, 2015
    Messages:
    499
    Likes Received:
    84
    i hope to find soon some good deals like this on 10Tb He10 ^^
     
    #66
  7. Rand__

    Rand__ Well-Known Member

    Joined:
    Mar 6, 2014
    Messages:
    3,578
    Likes Received:
    541
    You will, someday;)
     
    #67
  8. Samir

    Samir Active Member

    Joined:
    Jul 21, 2017
    Messages:
    771
    Likes Received:
    152
    I'll pass this on to my dad. :D
     
    #68
  9. MortenB

    MortenB Member

    Joined:
    Jul 3, 2017
    Messages:
    63
    Likes Received:
    19
    My order of 20 disks arrived today. Well packaged and seems they are all from July 2018. Wont have time to test untill later tonight.

    Imgur
    Imgur
     
    #69
    Samir likes this.
  10. Samir

    Samir Active Member

    Joined:
    Jul 21, 2017
    Messages:
    771
    Likes Received:
    152
    With that date, is there a chance these will still be in warranty? That would make these a very sweet deal indeed!
     
    #70
  11. MortenB

    MortenB Member

    Joined:
    Jul 3, 2017
    Messages:
    63
    Likes Received:
    19
    The cables seems to work just fine. How can I see if its really connected at 12gb/s though?
     
    #71
  12. MortenB

    MortenB Member

    Joined:
    Jul 3, 2017
    Messages:
    63
    Likes Received:
    19
    Code:
    smartctl 7.0 2018-12-30 r4883 [x86_64-w64-mingw32-2016] (sf-7.0-1)
    Copyright (C) 2002-18, Bruce Allen, Christian Franke, www.smartmontools.org
    
    === START OF INFORMATION SECTION ===
    Vendor:               HGST
    Product:              HUS726060AL5215
    Revision:             DDD5
    Compliance:           SPC-4
    User Capacity:        6 001 175 126 016 bytes [6,00 TB]
    Logical block size:   512 bytes
    Physical block size:  4096 bytes
    LU is fully provisioned
    Rotation Rate:        7200 rpm
    Form Factor:          3.5 inches
    Logical Unit id:      0x5000cca2715bbd18
    Serial number:        K8HMG1BD
    Device type:          disk
    Transport protocol:   SAS (SPL-3)
    Local Time is:        Wed Jul 03 22:48:02 2019 WEDT
    SMART support is:     Available - device has SMART capability.
    SMART support is:     Enabled
    Temperature Warning:  Enabled
    
    === START OF READ SMART DATA SECTION ===
    SMART Health Status: OK
    
    Current Drive Temperature:     42 C
    Drive Trip Temperature:        85 C
    
    Manufactured in week 28 of year 2018
    Specified cycle count over device lifetime:  50000
    Accumulated start-stop cycles:  3
    Specified load-unload count over device lifetime:  600000
    Accumulated load-unload cycles:  6
    Elements in grown defect list: 0
    
    Vendor (Seagate Cache) information
      Blocks sent to initiator = 6045317464064
    
    Error counter log:
               Errors Corrected by           Total   Correction     Gigabytes    Total
                   ECC          rereads/    errors   algorithm      processed    uncorrected
               fast | delayed   rewrites  corrected  invocations   [10^9 bytes]  errors
    read:          0        0         0         0         45       1267,230           0
    write:         0        0         0         0        148      12002,634           0
    verify:        0        0         0         0        373          0,000           0
    
    Non-medium error count:        0
    
    No Self-tests have been logged
     
    #72
  13. MortenB

    MortenB Member

    Joined:
    Jul 3, 2017
    Messages:
    63
    Likes Received:
    19
    Its 12Gbps here at least.

    Code:
    Protocol Specific port log page for SAS SSP
    relative target port id = 1
      generation code = 3
      number of phys = 1
      phy identifier = 0
        attached device type: SAS or SATA device
        attached reason: unknown
        reason: unknown
        negotiated logical link rate: phy enabled; 12 Gbps
        attached initiator port: ssp=1 stp=1 smp=1
        attached target port: ssp=0 stp=0 smp=0
        SAS address = 0x5000cca2715b4b61
        attached SAS address = 0x5d05099000051b5b
        attached phy identifier = 1
        Invalid DWORD count = 0
        Running disparity error count = 0
        Loss of DWORD synchronization = 0
        Phy reset problem = 0
        Phy event descriptors:
         Invalid word count: 0
         Running disparity error count: 0
         Loss of dword synchronization count: 0
         Phy reset problem count: 0
    relative target port id = 2
      generation code = 3
      number of phys = 1
      phy identifier = 1
        attached device type: no device attached
        attached reason: unknown
        reason: power on
        negotiated logical link rate: phy enabled; unknown
        attached initiator port: ssp=0 stp=0 smp=0
        attached target port: ssp=0 stp=0 smp=0
        SAS address = 0x5000cca2715b4b62
        attached SAS address = 0x0
        attached phy identifier = 0
        Invalid DWORD count = 0
        Running disparity error count = 0
        Loss of DWORD synchronization = 0
        Phy reset problem = 0
        Phy event descriptors:
         Invalid word count: 0
         Running disparity error count: 0
         Loss of dword synchronization count: 0
         Phy reset problem count: 0
     
    #73
  14. Rand__

    Rand__ Well-Known Member

    Joined:
    Mar 6, 2014
    Messages:
    3,578
    Likes Received:
    541
    No warranty it seems - but didnt expect it tbh

    upload_2019-7-3_23-4-2.png
     
    #74
  15. Rand__

    Rand__ Well-Known Member

    Joined:
    Mar 6, 2014
    Messages:
    3,578
    Likes Received:
    541
    Else drive trip temp was quite high, no idea what these are rated for though
     
    #75
  16. MortenB

    MortenB Member

    Joined:
    Jul 3, 2017
    Messages:
    63
    Likes Received:
    19
    42C is high? Im running 2 x Noctua A15 fans as intake in a Fractal Design Define R6. Taken from a D15 after a Chromax swap :p
     
    #76
  17. kapone

    kapone Active Member

    Joined:
    May 23, 2015
    Messages:
    616
    Likes Received:
    247
    Well...even though this was a really good price, I'm starting to lean more towards at least 8TB drives or larger.

    Snagged two HGST 8TB SAS HUH728080AL4200 today for $100/ea shipped. These have a date of Aug 2017, (obviously no warranty through HGST as these are OEM drives), but they should check out fine.
     
    #77
    Samir likes this.
  18. zack$

    zack$ Active Member

    Joined:
    Aug 16, 2018
    Messages:
    204
    Likes Received:
    75
    Was looking at these but idle power seems too high...Can't beat per TB price though.

    Anyway, seller had 200+ over the weekend....and they were all gone within a day :eek:

    Possible more may be available but this deal seems to be scorching.
     
    #78
    Samir likes this.
  19. Rand__

    Rand__ Well-Known Member

    Joined:
    Mar 6, 2014
    Messages:
    3,578
    Likes Received:
    541
    42 is ok, but that was current temp. Drive trip is historical peak temp (next line after 42°)
     
    #79
  20. nthu9280

    nthu9280 Well-Known Member

    Joined:
    Feb 3, 2016
    Messages:
    1,418
    Likes Received:
    358
    @Rand__
    I thought the drive trip temp is the rated max.

    If you do smartctl -x /dev/sd<X> it should show the actual max ever reached on the specific drive.
     
    #80

Share This Page