OtterBox Defender Series XT for iPhone 15 in Black Ethernet LAN 6") Processor Processor cores 8 6") Processor Processor cores 8 Processor frequency 2 GHz Efficient core base frequency 2 GHz Processor model M8183C Processor family MediaTek Processor manufacturer MediaTek Memory Maximum internal memory 4 GB Internal memory type LPDDR4x SDRAM Internal memory 4 GB Storage Optical drive type No Storage media eMMC Total storage capacity 64 GB Graphics On board graphics card model ARM Mali G72 MP3 On board graphics card family ARM Mali Discrete graphics card No On board graphics card Yes Audio Built in microphone Yes Number of built in speakers 2 Camera Front camera resolution 1280 x 720 pixels Front camera HD type HD Front camera Yes Network Antenna type 2x2 Wi Fi standards 802 4 GHz Processor cores 10 Processor threads 12 Processor manufacturer Intel Processor family Intel Core i5 Memory Memory form factor SO DIMM Internal memory 16 GB Memory layout (slots x size) 1 x 16 GB Internal memory type DDR5 SDRAM Memory clock speed 4800 MHz Memory slots 2x SO DIMM Maximum internal memory 64 GB Number of free internal memory expansion slots 1 Non ECC Yes Storage Storage media SSD Optical drive type No Number of SSDs installed 1 SSD capacity 512 GB SSD interface PCI Express Total storage capacity 512 GB Total SSDs capacity 512 GB NVMe Yes Graphics Discrete graphics card No On board graphics card Yes On board graphics card model Intel Iris Xe Graphics Discrete graphics card model Not available Audio Number of microphones 2 Audio system B&O PLAY Built in speaker(s) Yes Number of built in speakers 2 Speakers manufacturer Bang & Olufsen Built in microphone Yes Camera Front camera Yes Front camera resolution (numeric) 5 MP Optical drive Optical drive type No Network Mobile network connection No Top Wi Fi standard Wi Fi 6E (802 Dual layer defense Experience two lines of defense — an inner shell for drops and an outer cover for shock — in one streamlined design