CoolBox CR-400V2 card reader Internal Black vs CoolBox CR-700 card reader Internal Black

Comparison of CR-400V2, CR-700

11 specifications	A CoolBox CR-400V2 card reader Internal Black Model CR-400V2 View product	B CoolBox CR-700 card reader Internal Black Model CR-700 View product
Performance1 differ
Compatible memory cardsDiffers	CF, Memory Stick (MS), MicroSD (TransFlash), MicroSDHC, MicroSDXC, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, RS-MMC, SD, SDHC, SDXC, xD	CF, Memory Stick (MS), MicroSD (TransFlash), MicroSDHC, MicroSDXC, MS Micro (M2), MS PRO Duo, SD, SDHC, SDXC, xD
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	1	—Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityDiffers	0	1
System requirements1 differ
Windows operating systems supportedDiffers	Windows 2000, Windows ME, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64	Windows 2000, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enter

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.