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

Benchmark #126039 - Brand: Samsung PM991 M.2 NVMe Series

Brand: Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
#5 / 1,678
1,172
#155 / 1,678
#155 / 984
#146 / 281
33,289
Samsung PM991 M.2 NVMe Series
Overview
2025-08-24 23:17:46
#126,039
10,492
-22,797 (-217.28%)
Splicer
Raspberry Pi SSD on Pi400 with Ugreen enclosure and a better cable than last time
Storage Details
Samsung PM991 M.2 NVMe Series
SSD (M.2 NVMe)
238G
SSD
Samsung
MZ9LQ256HBJD-00BVL
3.20
5,000
0bda:9210
0x0bda (Realtek Semiconductor Corp.)
0x9210 (RTL9210 M.2 NVME Adapter)
uas
None
System Board Details
Raspberry Pi 400 1.0
Raspberry Pi 400 1.0
Raspberry Pi 400 Rev 1.0
Raspberry Pi Foundation
N/A
4
1,800
500
1,600
Operating System
Debian+GNU%2FLinux+12+%28bookworm%29
Debian GNU/Linux 12 (bookworm)
aarch64
Benchmark Results
231 MB/s
327.5 MB/s
321.25 MB/s
17,429 IOPS
27,750 IOPS
69,719 KB/s
111,002 KB/s
37,656 KB/s
31,201 KB/s
21,831 KB/s
37,124 KB/s
inxi Results