/dev/nvme0n1 smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.1.20-generic-2rosa2021.1-x86_64] (local build) Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Apacer AS2280P4 256GB Serial Number: -- Firmware Version: AP901PI0 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: Tue Jun 27 23:21:29 2023 +07 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: 80 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 5000 1900 4 - 0.0050W - - 4 4 4 4 13000 100000 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: 38 Celsius Available Spare: 100% Available Spare Threshold: 5% Percentage Used: 0% Data Units Read: 63,032 [32.2 GB] Data Units Written: 294,744 [150 GB] Host Read Commands: 778,248 Host Write Commands: 1,728,206 Controller Busy Time: 12 Power Cycles: 11 Power On Hours: 21 Unsafe Shutdowns: 4 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 51 Celsius Temperature Sensor 3: 38 Celsius Error Information (NVMe Log 0x01, 16 of 16 entries) No Errors Logged