Feature 1 Support for microSD (test up to 64GB; no exFAT support, so you must use FAT32 to reformat the SDXC card). 2 Fast ROM loading, supporting a ROM size of up to 128MBit. 3 Automatic directory sorting, no FAT sorting tool required. 4 High-resolution menu (512 x 224), can fully display long file names. 5 The automatic near-time for SRAM is saved to the SD card (when the game is running).Features: 1. Support for microSD (test up to 64GB; no exFAT support, so you must use FAT32 to reformat the SDXC card). 2. Fast ROM loading, supporting a ROM size of up to 128MBit. 3. Automatic directory sorting, no FAT sorting tool required. 4. High-resolution menu (512 x 224), can fully display long file names. 5. The automatic near-time for SRAM is saved to the Memory card card (when the game is running). Specification: Material: ABS Supported enhancement chips: BS-X memory map / Satellaview base unit register (clock), DSP1 / 1b, DSP2, DSP3, DSP4, ST-010, OBC-1, CX4, MSU-1, S-RTC, SuperFX Model: For SFC Type: Game Card Size: approx. 13.5 * 8.6 * 2cm / 5.31 * 3.39 * 0.79in Package list: 1 * Game Console Card Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.