MSI factory refurbished unit, 120 days warranty, comes with SATA cable, I/O shield only.
ModelBrandMSIModelA320M-A PROSupported CPUCPU Socket TypeAM4CPU TypeSupports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics and A-series / Athlon X4 Desktop Processors for Socket AM4ChipsetsChipsetAMD A320MemoryNumber of Memory Slots2x288pin (DDR4)Memory StandardSupport DDR4 3200(OC)/ 2933(OC)/ 2667(OC)/ 2400/ 2133/ 1866 MHzMaximum Memory Supported32GBChannel SupportedDual ChannelExpansion SlotsPCI Express 3.0 x161 x PCIe 3.0 x16 slot:
1st, 2nd and 3rd Gen AMD Ryzen: Supports x16 speed
Ryzen with Radeon Vega Graphics, 2nd Gen AMD Ryzen with Radeon Graphics: Supports x8 speed
AMD Athlon with Radeon Vega Graphics: Supports x4 speedPCI Express x161 x PCI Express x16PCI Express x11 x PCIe 2.0 x1 slotStorage DevicesSATA 6Gb/s4 x SATA 6Gb/sSATA RAID0/1/10Onboard VideoOnboard Video ChipsetSupported only by CPU with integrated graphic:1 x DVI-D port, supports a maximum resolution of 1920x1200@60Hz
1 x HDMI 1.4 port, supports a maximum resolution of 4096x2160@30HzOnly support when using AMD Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics Processors
Maximum shared memory of 2048MBOnboard AudioAudio ChipsetRealtek ALC892Audio Channels7.1 ChannelsOnboard LANLAN ChipsetRealtek 8111HMax LAN Speed1GbpsRear Panel PortsBack I/O Ports4 x USB 3.1 Gen 1USB 3.04 x USB 3.0Internal I/O ConnectorsOnboard USB2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
1 x USB 3.2 Gen1 connector (supports additional 2 USB 3.2 Gen1 ports)Other Connectors1 x 4-pin CPU fan connector
1 x 4-pin system fan connector
1 x Front panel audio connector
1 x Serial port connector
2 x Front panel connectors
1 x TPM module connector
1 x Chassis Intrusion connector
1 x Clear CMOS jumperPhysical SpecForm FactorMicro ATXDimensions (W x L)8.9" x 7.4"Power Pin1 x 24-pin ATX main power connector
1 x 4-pin ATX 12V power connectorFeaturesFeaturesSupports 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics and A-series / Athlon X4 Desktop Processors for Socket AM4Supports DDR4 Memory, up to 3200 (OC) MHzAudio Boost: Reward your ears with studio grade sound qualityDDR4 Boost: Advanced technology to deliver pure data signals for the best performance and stabilityCore Boost: With premium layout and fully digital power design to support more cores and provide better performance