I have two SSDs in my system, one with Manjaro KDE installed (EXT4 filesystem, no encryption) and the other with Windows 10. I find that often whenever the computer wakes from sleep or from a cold boot the SSD with Windows 10 gets quite hot after a while (up to 68C - 71C), while the Manjaro SSD stays cool (~50C) even though I’m not accessing the Windows SSD. If I open up the KDE file manager and navigate to the Windows SSD and leave the window open for a bit, the temperature will eventually drop to within a couple degrees of the Manjaro SSD temperature.
Both SSDs pass SMART tests from the smartctl
utility and are running the latest available firmware.
Below is the output of inxi
and lsblk
after opening the KDE file browser and leaving it running for a bit. The temps reported by inxi
are low because there are two temperature sensors on the SSDs.
$ inxi -Dxxx
Drives:
Local Storage: total: 1.14 TiB used: 361.06 GiB (31.0%)
ID-1: /dev/nvme0n1 vendor: Samsung model: SSD 980 PRO 500GB
size: 465.76 GiB speed: 63.2 Gb/s lanes: 4 type: SSD
serial: <snip> rev: 4B2QGXA7 temp: 42.9 C scheme: GPT
ID-2: /dev/nvme1n1 vendor: Samsung model: SSD 980 PRO 500GB
size: 465.76 GiB speed: 63.2 Gb/s lanes: 4 type: SSD
serial: <snip> rev: 4B2QGXA7 temp: 43.9 C scheme: GPT
ID-3: /dev/sda type: USB vendor: SanDisk model: Dual Drive
size: 232.88 GiB type: N/A
serial: <snip>
rev: 1.00 scheme: GPT
$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
sda 8:0 1 232.9G 0 disk
└─sda1 8:1 1 232.9G 0 part /run/timeshift/backup
nvme0n1 259:0 0 465.8G 0 disk
├─nvme0n1p1 259:6 0 300M 0 part /boot/efi
└─nvme0n1p2 259:7 0 465.5G 0 part /
nvme1n1 259:1 0 465.8G 0 disk
├─nvme1n1p1 259:2 0 100M 0 part
├─nvme1n1p2 259:3 0 16M 0 part
├─nvme1n1p3 259:4 0 465.2G 0 part /run/media...
└─nvme1n1p4 259:5 0 499M 0 part
Below is the output of smartctl
for both drives before opening the KDE file browser.
$ sudo smartctl -i -a /dev/nvme1
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.16.2-1-MANJARO] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Number: Samsung SSD 980 PRO 500GB
Firmware Version: 5B2QGXA7
PCI Vendor/Subsystem ID: 0x144d
Total NVM Capacity: 500,107,862,016 [500 GB]
Unallocated NVM Capacity: 0
Controller ID: 6
NVMe Version: 1.3
Number of Namespaces: 1
Namespace 1 Size/Capacity: 500,107,862,016 [500 GB]
Namespace 1 Utilization: 227,924,537,344 [227 GB]
Namespace 1 Formatted LBA Size: 512
Firmware Updates (0x16): 3 Slots, no Reset required
Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test
Optional NVM Commands (0x0057): Comp Wr_Unc DS_Mngmt Sav/Sel_Feat Timestmp
Log Page Attributes (0x0f): S/H_per_NS Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg
Maximum Data Transfer Size: 128 Pages
Warning Comp. Temp. Threshold: 82 Celsius
Critical Comp. Temp. Threshold: 85 Celsius
Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 8.49W - - 0 0 0 0 0 0
1 + 4.48W - - 1 1 1 1 0 200
2 + 3.18W - - 2 2 2 2 0 1000
3 - 0.0400W - - 3 3 3 3 2000 1200
4 - 0.0050W - - 4 4 4 4 500 9500
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: 51 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 0%
Data Units Read: 5,132,806 [2.62 TB]
Data Units Written: 4,050,962 [2.07 TB]
Host Read Commands: 49,733,028
Host Write Commands: 41,930,440
Controller Busy Time: 118
Power Cycles: 1,059
Power On Hours: 483
Unsafe Shutdowns: 97
Media and Data Integrity Errors: 0
Error Information Log Entries: 0
Warning Comp. Temperature Time: 0
Critical Comp. Temperature Time: 0
Temperature Sensor 1: 51 Celsius
Temperature Sensor 2: 71 Celsius
Error Information (NVMe Log 0x01, 16 of 64 entries)
No Errors Logged
$ sudo smartctl -i -a /dev/nvme0
smartctl 7.2 2020-12-30 r5155 [x86_64-linux-5.16.2-1-MANJARO] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Number: Samsung SSD 980 PRO 500GB
Firmware Version: 5B2QGXA7
PCI Vendor/Subsystem ID: 0x144d
Total NVM Capacity: 500,107,862,016 [500 GB]
Unallocated NVM Capacity: 0
Controller ID: 6
NVMe Version: 1.3
Number of Namespaces: 1
Namespace 1 Size/Capacity: 500,107,862,016 [500 GB]
Namespace 1 Utilization: 110,401,839,104 [110 GB]
Namespace 1 Formatted LBA Size: 512
Local Time is: Sat Jan 29 18:10:09 2022 PST
Firmware Updates (0x16): 3 Slots, no Reset required
Optional Admin Commands (0x0017): Security Format Frmw_DL Self_Test
Optional NVM Commands (0x0057): Comp Wr_Unc DS_Mngmt Sav/Sel_Feat Timestmp
Log Page Attributes (0x0f): S/H_per_NS Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg
Maximum Data Transfer Size: 128 Pages
Warning Comp. Temp. Threshold: 82 Celsius
Critical Comp. Temp. Threshold: 85 Celsius
Supported Power States
St Op Max Active Idle RL RT WL WT Ent_Lat Ex_Lat
0 + 8.49W - - 0 0 0 0 0 0
1 + 4.48W - - 1 1 1 1 0 200
2 + 3.18W - - 2 2 2 2 0 1000
3 - 0.0400W - - 3 3 3 3 2000 1200
4 - 0.0050W - - 4 4 4 4 500 9500
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: 44 Celsius
Available Spare: 100%
Available Spare Threshold: 10%
Percentage Used: 0%
Data Units Read: 4,038,879 [2.06 TB]
Data Units Written: 6,428,463 [3.29 TB]
Host Read Commands: 26,568,717
Host Write Commands: 100,451,212
Controller Busy Time: 1,250
Power Cycles: 1,048
Power On Hours: 478
Unsafe Shutdowns: 96
Media and Data Integrity Errors: 0
Error Information Log Entries: 0
Warning Comp. Temperature Time: 0
Critical Comp. Temperature Time: 0
Temperature Sensor 1: 44 Celsius
Temperature Sensor 2: 50 Celsius
Error Information (NVMe Log 0x01, 16 of 64 entries)
No Errors Logged