Memory number of memory slots 2 memory slots type dimm supported memory types ddr4 sdram memory channels dual ecc yes non ecc yes supported memory clock speeds 21332400 mhz maximum internal memory 32 gb processor compatible processor series celeroncore i3core i5core i7pentium maximum number of smp processors 1 processor socket lga1151 processor family intel internal io number of m2 m slots 1 audio connector yes 12v power connector yes usb 20 connectors 2 usb 30 31 gen 1 connectors 1 power fa