Ugreen 20250 card reader USB 3.2 Gen 1 (3.1 Gen 1) Black vs Ugreen 40752 card reader USB Black

Comparison of 20250, 40752

8 specifications	A Ugreen 20250 card reader USB 3.2 Gen 1 (3.1 Gen 1) Black Model 20250 View product	B Ugreen 40752 card reader USB Black Model 40752 View product
Performance1 differ
Compatible memory cardsDiffers	MMC, MMCmicro, MicroSD (TransFlash), MicroSDHC, MicroSDXC, RS-MMC, SD, SDHC, SDXC	MicroSD (TransFlash), MicroSDHC, MicroSDXC, SD, SDHC, SDXC
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS)	—Unknown — not stated by the source
Ports & interfaces1 differ
InterfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1)	USB
Packaging contentidentical
ManualKnown for one	—Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.