Product Details  SD Card flash memory card sd memory card  SD Card flash memory card sd memory cardDetailed Description 1.Outstanding Features:  Easy handling for the end user Reliable electrical interconnection Bearing textual information and image- Dimension: 20mm(W)x21.5mm(L)x1.4mm(T)- Add MiniSD card adapter can be use in SD card socket. -  Noise-free operation 2.Specification:  Capacities: 512MB,1GB,2GB,4GB,8GB Interface: 11-pin interface but can be fitted with a 9-pin adapter Supports: SD and SPI communication protocols Complies with SD Card Specification Ver 1.01 (Function, Electrical Characteristic, Registers) Complies with MiniSD Specification Ver 1.02 and forward compatibility to MultiMedia Card. On card error correction Low power consumption : Automatic power down and automatic wake up, smart power management Bearing textual information and image No external programming voltage required.  3.Packing Detail:  Units per Carton: 1000PCS Carton Size:  45*23*15cmH GW/CTN: 8KG