/dev/nvme0n1 smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.12.14-300.fc34.x86_64] (local build) Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: KXG60ZNV256G KIOXIA Serial Number: -- Firmware Version: AGHA4101 PCI Vendor/Subsystem ID: 0x1179 IEEE OUI Identifier: 0x8ce38e Total NVM Capacity: 256,060,514,304 [256 GB] Unallocated NVM Capacity: 0 Controller ID: 0 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: 8ce38e ... Local Time is: Sun Jul 11 17:22:09 2021 EDT Firmware Updates (0x14): 2 Slots, no Reset required Optional Admin Commands (0x001f): Security Format Frmw_DL NS_Mngmt Self_Test Optional NVM Commands (0x005f): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp Log Page Attributes (0x0e): Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 83 Celsius Critical Comp. Temp. Threshold: 87 Celsius Namespace 1 Features (0x02): NA_Fields Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 6.00W - - 0 0 0 0 1 1 1 + 2.70W - - 1 1 1 1 1 1 2 + 1.30W - - 2 2 2 2 1 1 3 - 0.0500W - - 3 3 3 3 1500 1500 4 - 0.0050W - - 4 4 4 4 6000 14000 5 - 0.0030W - - 5 5 5 5 50000 80000 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: 35 Celsius Available Spare: 100% Available Spare Threshold: 5% Percentage Used: 28% Data Units Read: 28,332,056 [14.5 TB] Data Units Written: 62,290,269 [31.8 TB] Host Read Commands: 311,822,176 Host Write Commands: 645,133,377 Controller Busy Time: 1,848 Power Cycles: 1,685 Power On Hours: 4,709 Unsafe Shutdowns: 248 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 35 Celsius Error Information (NVMe Log 0x01, 16 of 256 entries) No Errors Logged