smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.15.0-65-generic] (local build) Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Samsung SSD 970 PRO 512GB Firmware Version: 1B2QEXP7 PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 512.110.190.592 [512 GB] Unallocated NVM Capacity: 0 Controller ID: 4 Number of Namespaces: 1 Namespace 1 Size/Capacity: 512.110.190.592 [512 GB] Namespace 1 Utilization: 299.526.291.456 [299 GB] Namespace 1 Formatted LBA Size: 512 Local Time is: Wed Oct 30 14:24:34 2019 CET Firmware Updates (0x16): 3 Slots, no Reset required Optional Admin Commands (0x0037): Security Format Frmw_DL *Other* Optional NVM Commands (0x005f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat *Other* Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 81 Celsius Critical Comp. Temp. Threshold: 81 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 6.20W - - 0 0 0 0 0 0 1 + 4.30W - - 1 1 1 1 0 0 2 + 2.10W - - 2 2 2 2 0 0 3 - 0.0400W - - 3 3 3 3 210 1200 4 - 0.0050W - - 4 4 4 4 2000 8000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02, NSID 0x1) Critical Warning: 0x00 Temperature: 35 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 0% Data Units Read: 2.162.529 [1,10 TB] Data Units Written: 13.599.385 [6,96 TB] Host Read Commands: 63.829.442 Host Write Commands: 313.598.235 Controller Busy Time: 1.018 Power Cycles: 181 Power On Hours: 3.683 Unsafe Shutdowns: 28 Media and Data Integrity Errors: 0 Error Information Log Entries: 121 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 35 Celsius Temperature Sensor 2: 39 Celsius Error Information (NVMe Log 0x01, max 64 entries) No Errors Logged