MSI Standalone Desktop Barebone with Intel Celeron 1037U and Wi-Fi 11b/g/n B062-007BUS White Intel Celeron 1037U (dual cores, 1.8GHz, 2MB cache) processor included Intel NM70 chipset DDR3 SO-DIMM slot x1 (Support up to a 8GB DDR3L/Low Voltage/1.35V 1600MHz) 2.5" SATAIII HDD drive bay x1 Front USB2.0 x4 and Rear USB3.0 x2 Wi-Fi 11b/g/n included 3-in-1 Card Reader (SD/ MMC/ MS) x1 40W AC adapter