/dev/nvme0n1 smartctl 7.0 2018-12-30 r4883 [x86_64-linux-5.6.15-gentoo-x86_64] (local build) Copyright (C) 2002-18, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION === Model Number: Sabrent Rocket 4.0 1TB Serial Number: -- Firmware Version: RKT401.1 PCI Vendor/Subsystem ID: 0x1987 IEEE OUI Identifier: 0x6479a7 Total NVM Capacity: 1,000,204,886,016 [1.00 TB] Unallocated NVM Capacity: 0 Controller ID: 1 Number of Namespaces: 1 Namespace 1 Size/Capacity: 1,000,204,886,016 [1.00 TB] Namespace 1 Formatted LBA Size: 512 Namespace 1 IEEE EUI-64: 6479a7 ... Local Time is: Sun May 31 14:07:37 2020 CEST Firmware Updates (0x12): 1 Slot, no Reset required Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test Optional NVM Commands (0x005d): Comp DS_Mngmt Wr_Zero Sav/Sel_Feat Timestmp Maximum Data Transfer Size: 512 Pages Warning Comp. Temp. Threshold: 90 Celsius Critical Comp. Temp. Threshold: 95 Celsius Supported Power States St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat 0 + 9.78W - - 0 0 0 0 0 0 1 + 6.75W - - 1 1 1 1 0 0 2 + 5.23W - - 2 2 2 2 0 0 3 - 0.0490W - - 3 3 3 3 2000 2000 4 - 0.0018W - - 4 4 4 4 25000 25000 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: 5% Percentage Used: 0% Data Units Read: 2,346,069 [1.20 TB] Data Units Written: 8,132,727 [4.16 TB] Host Read Commands: 43,451,992 Host Write Commands: 140,793,080 Controller Busy Time: 88 Power Cycles: 307 Power On Hours: 1,421 Unsafe Shutdowns: 68 Media and Data Integrity Errors: 0 Error Information Log Entries: 1,516 Warning Comp. Temperature Time: 0 Critical Comp. Temperature Time: 0 Error Information (NVMe Log 0x01, max 63 entries) No Errors Logged