64 Megabit (4 M x 16-Bit/8 M x 8-Bit) MirrorBit 3.0 Volt-only Boot Sector Flash Memory 64 Megabit (4 M x 16-Bit/8 M x 8-Bit) MirrorBit?/a> 3.0 Volt-only Boot Sector Flash Memory 64 Megabit (4 M x 16-Bit/8 M x 8-Bit) MirrorBit?/a> 3.0 Volt-only Boot Sector Flash Memory 64 Megabit (4 M x 16-Bit/8 M x 8-Bit) MirrorBit?3.0 Volt-only Boot Sector Flash Memory