/dev/nvme0n1 smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.72-gentooJbuild-6] (local build) Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: PC401 NVMe SK hynix 512GB Serial Number: -- Firmware Version: 80006E00 PCI Vendor/Subsystem ID: 0x1c5c IEEE OUI Identifier: 0xace42e Controller ID: 1 Number of Namespaces: 1 Namespace 1 Size/Capacity: 512,110,190,592 [512 GB] Namespace 1 Utilization: 335,229,227,008 [335 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: ace42e ... Local Time is: Sun Nov 29 22:09:07 2020 AEDT Firmware Updates (0x14): 2 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x001f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Maximum Data Transfer Size: 32 Pages Warning Comp. Temp. Threshold: 79 Celsius Critical Comp. Temp. Threshold: 81 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 6.00W - - 0 0 0 0 5 5 1 + 3.80W - - 1 1 1 1 30 30 2 + 2.40W - - 2 2 2 2 100 100 3 - 0.0700W - - 3 3 3 3 1000 1000 4 - 0.0070W - - 3 3 3 3 1000 5000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 0 1 - 4096 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: 48 Celsius Available Spare: 100% Available Spare Threshold: 50% Percentage Used: 0% Data Units Read: 16,252,966 [8.32 TB] Data Units Written: 18,186,161 [9.31 TB] Host Read Commands: 270,099,646 Host Write Commands: 100,809,758 Controller Busy Time: 19,199 Power Cycles: 1,845 Power On Hours: 1,033 Unsafe Shutdowns: 79 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 48 Celsius Temperature Sensor 2: 49 Celsius Error Information (NVMe Log 0x01, max 256 entries) No Errors Logged