Humming a logical tune, we peruse the back side of the most logical of boards:

Intel SR23G Core M-5Y31 CPU (Dual-Core, 1.1 GHz, Turbo Boost up to 2.4 GHz) with Intel HD Graphics 5300

SK Hynix H9TKNNN4GDMRRR-NGM 4 Gb (512 MB) LPDDR2-SDRAM

Toshiba TH58TFT0DFKLAVF 128 GB MLC NAND Flash

Elpida/Micron J4216EFBG-GNL-F DDR3 SDRAM

Broadcom BCM15700A2, appears to be a wireless networking chipset

Murata 339S0250 (Likely an iteration of the 339S02541 Wi-Fi module found in the iPad Air 2)

Texas Instruments/Stellaris LM4FS1EH SMC Controller (Replacement codename for TM4EA231)