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Benchmark #29920- Model: WDC WDS500G2B0B-00YS70 - Brand: Western Digital Blue M.2

Date:2020-07-31 13:52:00
Benchmark ID:29920
User Note:M.2 2280 WD Blue 500GB 3D NAND SSD on Pi 4 using UGREEN M.2 SATA NGFF
Western Digital Blue M.2
View Product
Brand:Western Digital Blue M.2
Class:SSD (M.2 SATA)
Capacity (GB):500G
Device Details
Form Factor:M.2
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:55aa
USB Vendor ID:0x1d6b (Linux Foundation)
USB Product ID:0x55aa (Hub)
USB Storage Driver:uas
Host System Details
Model:Raspberry Pi 4 Model B Rev 1.2
Manufacturer:Raspberry Pi Foundation
Operating System:Raspbian GNU/Linux 10 (buster)
CPU Clock:1500
Core Clock:500
RAM Clock:3200
Benchmark Results
DD Write Speed:23.9
HD Parm (Disk):322.08
HD Parm (Cached):288.13
FIO 4K Random Write (IOPS):1722
FIO 4K Random Read (IOPS):12068
FIO 4K Random Write:6890
FIO 4K Random Read:48273
IOZone 4K Read:62116
IOZone 4K Write:23487
IOZone 4K Random Read:60844
IOZone 4K Random Write:27115