ViewSonic DPA709WD 7-Inch Digital Photo Frame with 512 MB Internal Memory 400:1 CR, 280 nits, 30ms Response Time, 480x234 Resolution 105/130 Viewing Angles High speed JPEG compression and decompression (32MPixel/sec) Support image rotation / Zoom In / Panning.Built-in 512MB Memory Interface: Slot1: CF; Slot2: SD, MMC, xD, MS and MS Pro; USB: Host and USB slave Supported: Picture JPEG, BMP; Music MP3; Video Motion JPEG