To run the benchmark paste/type: sudo curl https://raw.githubusercontent.com/TheRemote/PiBenchmarks/master/Storage.sh | sudo bash

Benchmark #124687 - Brand: Samsung PM991 M.2 NVMe Series

Brand: Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
#6 / 1,675
1,124
#156 / 1,675
#156 / 984
#147 / 281
33,056
Samsung PM991 M.2 NVMe Series
Overview
2025-07-12 07:47:24
#124,687
38,580
+5,524 (+14.32%)
gwvr
Samsung PM991a 256GB M.2 SSD on Pi 5 using M.2 HAT+
Storage Details
Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
238.5G
SSD
Samsung
MZALQ256HBJD-00BL1
None
System Board Details
Raspberry Pi 5B 1.0
Raspberry Pi 5B 1.0
Raspberry Pi 5 Model B Rev 1.0
Raspberry Pi Foundation
N/A
4
2,400
910 (+10)
2,133
Operating System
Debian+GNU%2FLinux+12+%28bookworm%29
Debian GNU/Linux 12 (bookworm)
aarch64
Benchmark Results
307 MB/s
793.45 MB/s
773.1 MB/s
36,119 IOPS
208,979 IOPS
144,479 KB/s
835,918 KB/s
192,327 KB/s
181,884 KB/s
58,854 KB/s
173,699 KB/s
inxi Results