kubuntu@kubuntu:~$ sudo smartctl -a /dev/nvme0n1 smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-42-generic] (local build) Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: ADATA SX8100NP Serial Number: 2J4620042048 Firmware Version: VB411D43 PCI Vendor/Subsystem ID: 0x10ec IEEE OUI Identifier: 0x00e04c Controller ID: 1 Number of Namespaces: 1 Namespace 1 Size/Capacity: 512,110,190,592 [512 GB] Namespace 1 Formatted LBA Size: 512 Local Time is: Thu Dec 3 00:57:15 2020 UTC Firmware Updates (0x0e): 7 Slots Optional Admin Commands (0x0007): Security Format Frmw_DL Optional NVM Commands (0x0014): DS_Mngmt Sav/Sel_Feat Maximum Data Transfer Size: 64 Pages Warning Comp. Temp. Threshold: 118 Celsius Critical Comp. Temp. Threshold: 150 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 8.00W - - 0 0 0 0 0 0 1 + 4.00W - - 1 1 1 1 0 0 2 + 3.00W - - 2 2 2 2 0 0 3 - 0.0128W - - 3 3 3 3 4000 8000 4 - 0.0080W - - 4 4 4 4 8000 30000 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) Critical Warning: 0x00 Temperature: 31 Celsius Available Spare: 100% Available Spare Threshold: 32% Percentage Used: 0% Data Units Read: 11,670,921 [5.97 TB] Data Units Written: 7,734,266 [3.95 TB] Host Read Commands: 0 Host Write Commands: 0 Controller Busy Time: 0 Power Cycles: 451 Power On Hours: 3,897 Unsafe Shutdowns: 319 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, max 8 entries) Num ErrCount SQId CmdId Status PELoc LBA NSID VS 0 5490475142593210059 45613 0xa607 0x2024 0x35f8 5071432998301508804 1351944024 0xc5 1 10305710759900180890 9804 0x6c00 0xa1d6 0xcb61 27252774468141376 380130432 0xc3 2 11549487431983370324 16455 0x58c9 0xd23e 0x8147 6957061290267430970 3258320200 0xf5 3 7018321358667646096 37313 0x0e1f 0x8670 0x6242 459368911713436868 1166902044 0x10 4 11390238159922049047 38421 0xd002 0x1890 0x7d29 17438238972143084540 884054193 0x01 5 156936697365045345 26140 0x5041 0xac10 0x4265 11916595043416224210 405107254 0xd4 6 6790662844906997140 16528 0x5fc1 0x2ed1 0x77c 5801270468783952621 39946248 0xb0 7 3460708732253516421 2072 0xa101 0x610c 0xc852 13889879911473169861 2147786536 0x68