/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.10.109-std-def-alt1] (ALT Sisyphus 7.2-alt1) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Apacer AS2280P4 256GB Serial Number: -- Firmware Version: APB05PI0 PCI Vendor/Subsystem ID: 0x1987 IEEE OUI Identifier: 0x6479a7 Total NVM Capacity: 256,060,514,304 [256 GB] Unallocated NVM Capacity: 0 Controller ID: 1 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 256,060,514,304 [256 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 6479a7 ... Local Time is: Mon Apr 11 14:46:00 2022 MSK Firmware Updates (0x12): 1 Slot, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x005e): Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp Log Page Attributes (0x0a): Cmd_Eff_Lg Telmtry_Lg Maximum Data Transfer Size: 64 Pages Warning Comp. Temp. Threshold: 70 Celsius Critical Comp. Temp. Threshold: 85 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 4.50W - - 0 0 0 0 0 0 1 + 2.70W - - 1 1 1 1 0 0 2 + 2.16W - - 2 2 2 2 0 0 3 - 0.0700W - - 3 3 3 3 1000 1000 4 - 0.0020W - - 4 4 4 4 5000 45000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 1 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: 45 Celsius Available Spare: 100% Available Spare Threshold: 5% Percentage Used: 0% Data Units Read: 1,924,845 [985 GB] Data Units Written: 1,250,838 [640 GB] Host Read Commands: 20,444,236 Host Write Commands: 21,000,703 Controller Busy Time: 91 Power Cycles: 158 Power On Hours: 501 Unsafe Shutdowns: 41 Media and Data Integrity Errors: 0 Error Information Log Entries: 254 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 63 Celsius Temperature Sensor 3: 45 Celsius Thermal Temp. 1 Transition Count: 1 Thermal Temp. 1 Total Time: 14 Error Information (NVMe Log 0x01, 16 of 16 entries) No Errors Logged