/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.15.2-arch1-1] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: WDC PC SN720 SDAPNTW-512G-1027 Serial Number: -- Firmware Version: 10121000 PCI Vendor/Subsystem ID: 0x15b7 IEEE OUI Identifier: 0x001b44 Total NVM Capacity: 512,110,190,592 [512 GB] Unallocated NVM Capacity: 0 Controller ID: 8215 NVMe Version: 1.3 Number of Namespaces: 1 Namespace 1 Size/Capacity: 512,110,190,592 [512 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 001b44 ... Local Time is: Thu Nov 18 12:36:16 2021 CST 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 Log Page Attributes (0x02): Cmd_Eff_Lg Maximum Data Transfer Size: 128 Pages Warning Comp. Temp. Threshold: 80 Celsius Critical Comp. Temp. Threshold: 85 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 5.50W - - 0 0 0 0 0 0 1 + 3.50W - - 1 1 1 1 0 0 2 + 3.00W - - 2 2 2 2 0 0 3 - 0.0700W - - 3 3 3 3 4000 10000 4 - 0.0025W - - 4 4 4 4 4000 45000 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 0 2 1 - 4096 0 1 === START OF SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED SMART/Health Information (NVMe Log 0x02) Critical Warning: 0x00 Temperature: 32 Celsius Available Spare: 100% Available Spare Threshold: 10% Percentage Used: 8% Data Units Read: 56,845,423 [29.1 TB] Data Units Written: 46,908,305 [24.0 TB] Host Read Commands: 998,778,139 Host Write Commands: 700,589,066 Controller Busy Time: 2,372 Power Cycles: 6,477 Power On Hours: 2,167 Unsafe Shutdowns: 228 Media and Data Integrity Errors: 0 Error Information Log Entries: 3 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, 16 of 256 entries) No Errors Logged