Compact Flash Card Adapter for SD & SDHC memory cards Adapt common SD and SDHC* cards to Compact Flash compliant standard memory. Specifications Support: SDHC 4GB - 32GB Operating Voltage: 3.3/ 5V Interface: CF Type II *Can also use MicroSD and MicroSDHC memory cards if an SD adapter is used. This product don’t include any other adapter or internal memory capacity.