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

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Benchmark #28234- Model: Samsung MZNLN256HCHP-000H1 - Brand: Samsung MZNLN Series

Overview
Date:2020-06-28 07:29:36
Benchmark ID:28234
Score:8862
User:Anonymous
User Note:Samsung PM871 on Pi 4 using SSK M.2 NGFF to USB 3.1 Adapter
Samsung MZNLN Series
View Product
Brand:Samsung MZNLN Series
Class:SSD (M.2 SATA)
Capacity (GB):256G
Product:SSD
Device Details
Manufacturer:Samsung
Model:MZNLN256HCHP-000H1
Form Factor:less than 1.8 inch
Interface:Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Rotation Rate (RPM):Solid State Device
USB Device ID:1d6b:a2a4
USB Vendor ID:0x1d6b (Linux Foundation)
USB Product ID:0xa2a4
USB Storage Driver:uas
Quirks:None
Host System Details
Model:Raspberry Pi 4 Model B Rev 1.1
Manufacturer:Raspberry Pi Foundation
Operating System:Raspbian GNU/Linux 10 (buster)
Architecture:armv7l
CPU Clock:1500
Core Clock:500
RAM Clock:3200
Benchmark Results
DD Write Speed:183
HD Parm (Disk):289.95
HD Parm (Cached):282.69
FIO 4K Random Write (IOPS):11790
FIO 4K Random Read (IOPS):22480
FIO 4K Random Write:47161
FIO 4K Random Read:89923
IOZone 4K Read:32288
IOZone 4K Write:31505
IOZone 4K Random Read:20731
IOZone 4K Random Write:34434