Я понял это намек на поход в гарантию ?

Кроме хуевых кабелей, еще может быть что БП не вытягивает и просаживает напругу.

$ sudo smartctl --all /dev/sdb Пароль: smartctl 5.42 2011-10-20 r3458 [x86_64-linux-3.2.7-1-ARCH] (local build) Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net

=== START OF INFORMATION SECTION === Device Model:     ST1000DM003-9YN162 Serial Number:    W1D03AZF LU WWN Device Id: 5 000c50 044bb446b Firmware Version: CC46 User Capacity:    1 000 204 886 016 bytes [1,00 TB] Sector Sizes:     512 bytes logical, 4096 bytes physical Device is:        Not in smartctl database [for details use: -P showall] ATA Version is:   8 ATA Standard is:  ATA-8-ACS revision 4 Local Time is:    Wed Feb 29 12:02:43 2012 NOVT SMART support is: Available - device has SMART capability. SMART support is: Enabled

=== START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED

General SMART Values: Offline data collection status:  (0x00) Offline data collection activity                                         was never started.                                         Auto Offline Data Collection: Disabled. Self-test execution status:      (   0) The previous self-test routine completed                                         without error or no self-test has ever                                         been run. Total time to complete Offline data collection:                (  575) seconds. Offline data collection capabilities:                    (0x73) SMART execute Offline immediate.                                         Auto Offline data collection on/off support.                                         Suspend Offline collection upon new                                         command.                                         No Offline surface scan supported.                                         Self-test supported.                                         Conveyance Self-test supported.                                         Selective Self-test supported. SMART capabilities:            (0x0003) Saves SMART data before entering                                         power-saving mode.                                         Supports SMART auto save timer. Error logging capability:        (0x01) Error logging supported.                                         General Purpose Logging supported. Short self-test routine recommended polling time:        (   1) minutes. Extended self-test routine recommended polling time:        ( 112) minutes. Conveyance self-test routine recommended polling time:        (   2) minutes. SCT capabilities:              (0x3085) SCT Status supported.

SMART Attributes Data Structure revision number: 10 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE   1 Raw_Read_Error_Rate     0x000f   117   100   006    Pre-fail  Always       -       122774064   3 Spin_Up_Time            0x0003   098   098   000    Pre-fail  Always       -       0   4 Start_Stop_Count        0x0032   100   100   020    Old_age   Always       -       6   5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail  Always       -       0   7 Seek_Error_Rate         0x000f   100   253   030    Pre-fail  Always       -       664186   9 Power_On_Hours          0x0032   100   100   000    Old_age   Always       -       19  10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail  Always       -       0  12 Power_Cycle_Count       0x0032   100   100   020    Old_age   Always       -       6 183 Runtime_Bad_Block       0x0032   100   100   000    Old_age   Always       -       0 184 End-to-End_Error        0x0032   100   100   099    Old_age   Always       -       0 187 Reported_Uncorrect      0x0032   100   100   000    Old_age   Always       -       0 188 Command_Timeout         0x0032   100   099   000    Old_age   Always       -       8590065666 189 High_Fly_Writes         0x003a   100   100   000    Old_age   Always       -       0 190 Airflow_Temperature_Cel 0x0022   067   061   045    Old_age   Always       -       33 (Min/Max 22/33) 191 G-Sense_Error_Rate      0x0032   100   100   000    Old_age   Always       -       0 192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       2 193 Load_Cycle_Count        0x0032   100   100   000    Old_age   Always       -       47 194 Temperature_Celsius     0x0022   033   040   000    Old_age   Always       -       33 (0 22 0 0 0) 197 Current_Pending_Sector  0x0012   100   100   000    Old_age   Always       -       0 198 Offline_Uncorrectable   0x0010   100   100   000    Old_age   Offline      -       0 199 UDMA_CRC_Error_Count    0x003e   200   200   000    Old_age   Always       -       0 240 Head_Flying_Hours       0x0000   100   253   000    Old_age   Offline      -       20864951123975 241 Total_LBAs_Written      0x0000   100   253   000    Old_age   Offline      -       480057802405 242 Total_LBAs_Read         0x0000   100   253   000    Old_age   Offline      -       750381195155

SMART Error Log Version: 1 No Errors Logged

SMART Self-test log structure revision number 1 No self-tests have been logged.  [To run self-tests, use: smartctl -t]

 SMART Selective self-test log data structure revision number 1  SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS     1        0        0  Not_testing     2        0        0  Not_testing     3        0        0  Not_testing     4        0        0  Not_testing     5        0        0  Not_testing Selective self-test flags (0x0):   After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay.