/dev/nvme0n1 smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.1.0-34-amd64] (local build) Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: PC SN520 NVMe WDC 256GB Serial Number: -- Firmware Version: 20220012 PCI Vendor/Subsystem ID: 0x15b7 IEEE OUI Identifier: 0x001b44 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: 001b44 ... Local Time is: Sat May 17 10:54:19 2025 CEST 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: 82 Celsius Critical Comp. Temp. Threshold: 86 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 2.60W - - 0 0 0 0 0 0 1 + 2.60W - - 1 1 1 1 0 0 2 + 1.70W - - 2 2 2 2 0 0 3 - 0.0250W - - 3 3 3 3 5000 9000 4 - 0.0025W - - 4 4 4 4 5000 44000 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: 45 Celsius Available Spare: 100% Available Spare Threshold: 50% Percentage Used: 1% Data Units Read: 989,285 [506 GB] Data Units Written: 2,103,283 [1.07 TB] Host Read Commands: 11,254,798 Host Write Commands: 18,667,869 Controller Busy Time: 66 Power Cycles: 98 Power On Hours: 170 Unsafe Shutdowns: 56 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, 16 of 256 entries) No Errors Logged