/dev/nvme0n1 smartctl 7.4 2023-08-01 r5530 [x86_64-linux-6.11.0-25-generic] (local build) Copyright (C) 2002-23, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: BM9C1 Samsung 1024GB Serial Number: -- Firmware Version: 67430709 PCI Vendor/Subsystem ID: 0x144d IEEE OUI Identifier: 0x002538 Total NVM Capacity: 1,024,209,543,168 [1.02 TB] Unallocated NVM Capacity: 0 Controller ID: 1 NVMe Version: 2.0 Number of Namespaces: 1 Namespace 1 Size/Capacity: 1,024,209,543,168 [1.02 TB] Namespace 1 Utilization: 146,519,707,648 [146 GB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 002538 ... Local Time is: Fri May 2 17:44:02 2025 CEST Firmware Updates (0x16): 3 Slots, no Reset required Optional Admin Commands (0x0057): Security Format Frmw_DL Self_Test MI_Snd/Rec Optional NVM Commands (0x00df): Comp Wr_Unc DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp Verify Log Page Attributes (0x3e): Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg Pers_Ev_Lg Log0_FISE_MI Maximum Data Transfer Size: 128 Pages Warning Comp. Temp. Threshold: 83 Celsius Critical Comp. Temp. Threshold: 85 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 3.24W - - 0 0 0 0 500 500 1 + 2.04W - - 1 1 1 1 500 2500 2 + 1.39W - - 2 2 2 2 4000 7500 3 - 0.0500W - - 3 3 3 3 4500 9500 4 - 0.0050W - - 4 4 4 4 4500 44500 Supported LBA Sizes (NSID 0x1) Id Fmt Data Metadt Rel_Perf 0 + 512 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: 42 Celsius Available Spare: 100% Available Spare Threshold: 50% Percentage Used: 0% Data Units Read: 714,702 [365 GB] Data Units Written: 910,467 [466 GB] Host Read Commands: 6,069,356 Host Write Commands: 8,390,936 Controller Busy Time: 90 Power Cycles: 72 Power On Hours: 72 Unsafe Shutdowns: 9 Media and Data Integrity Errors: 0 Error Information Log Entries: 0 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Temperature Sensor 1: 38 Celsius Temperature Sensor 2: 42 Celsius Error Information (NVMe Log 0x01, 16 of 64 entries) No Errors Logged Read Self-test Log failed: Invalid Field in Command (0x002)