/dev/nvme0 smartctl 7.2 2020-12-30 r5155 [FreeBSD 14.0-CURRENT amd64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: SK hynix BC511 HFM256GDJTNI-82A0A Serial Number: -- Firmware Version: HPS0 PCI Vendor/Subsystem ID: 0x1c5c IEEE OUI Identifier: 0xace42e 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: ace42e ... Local Time is: Fri Jul 16 01:47:41 2021 BST Firmware Updates (0x16): 3 Slots, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x0056): Wr_Unc DS_Mngmt Sav/Sel_Feat Timestmp Log Page Attributes (0x02): Cmd_Eff_Lg Maximum Data Transfer Size: 64 Pages Warning Comp. Temp. Threshold: 88 Celsius Critical Comp. Temp. Threshold: 89 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 3.5000W - - 0 0 0 0 5 5 1 + 2.4000W - - 1 1 1 1 30 30 2 + 1.9000W - - 2 2 2 2 100 100 3 - 0.0350W - - 3 3 3 3 1000 1000 4 - 0.0050W - - 3 3 3 3 5000 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: 38 Celsius Available Spare: 100% Available Spare Threshold: 5% Percentage Used: 0% Data Units Read: 1,095,755 [561 GB] Data Units Written: 1,575,229 [806 GB] Host Read Commands: 14,029,280 Host Write Commands: 13,287,393 Controller Busy Time: 76 Power Cycles: 158 Power On Hours: 65 Unsafe Shutdowns: 58 Media and Data Integrity Errors: 0 Error Information Log Entries: 2 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 38 Celsius Temperature Sensor 2: 44 Celsius Error Information (NVMe Log 0x01, 16 of 256 entries) No Errors Logged