Learn more about GIGABYTE PRIME 551ModelAP5A7N8-5103Part NumberAP5A7N8-5103Quick InfoTypeGaming & EntertainmentForm Main Features64 bit 8-Core ProcessorMemory32GB DDR5Storage2TB Gen4 SSDGraphicsGeForce RTX 5080AudioSound card - IntegratedEthernet2.5G EthernetPower Supply850WMonitorMonitor not includedCaseGDT AC301G BlackCooling SystemLiquid CoolingOperating SystemWindows 11 HomeWindows 11ReadyMotherboardChipsetAMD B850Motherboard NameAMD B850 ChipsetCPUCPU TypeAMD Ryzen 7 9800X3DInstalled Qty1Max Supported Qty1CPU NameAMD Ryzen 7 9800X3DCPU Socket TypeAM5CPU Main Features64 bit 8-Core ProcessorGraphicsGPU/VGA TypeGeForce RTX 5080GPU Memory16 GB GDDR7Graphics InterfacePCI Express x16Virtual Reality ReadyYesMemoryMemory Capacity32GB DDR5Memory SpeedDDR5 5600Memory Spec16 GB x 2StorageSSD2TBHDDNoHDD InterfaceSATAOptical DriveOptical Drive TypeNoDisplayScreen SizeNo ScreenTouchscreenNoCommunicationsLAN ChipsetRealtek 2.5GbE LAN chipLAN Speed2.5GbpsWLAN802.11be Wireless LANWiFi GenerationWi-Fi 7BluetoothBluetooth 5.4CaseCase TypeATX TowerInternal 3.5" Drive Bays2Internal 2.5" Drive Bays1Case Expansion Slots7Fan OptionsFront - 3 x 120mm, Front - 2 x 140mm, Top - 3 x 120mm, Top - 2 x 140mm, Rear - 1 x 120mmRadiator OptionsFront - Up to 280mm, Top - Up to 280mm, Rear - Up to 120mmCase FeaturesAC301GFront Panel PortsFront USB2Front Audio Ports2Card ReaderNoBack Panel PortsLPTNoVideo Ports1 x HDMI 1 x DisplayPortThunderbolt 3NoRear USB9RJ451 portRear Audio Ports3 portsExpansionPCIe Slots7CoolerCooling InstalledFront - 3 x 120mm Fan / 2 x 140mm Fan, Top - 3 x 120mm Fan / 2 x 140mm Fan, Rear - 1 x 120mm Fan, Cooler - 240mm AIO Liquid CoolerDimensions & WeightDimensions (H x W x D)H485x W232x D430mmManufacturer WarrantyParts1 YearLabor1 YearAdditional InformationFirst Listed on NeweggAugust 25, 2026ShippingEnjoy fast and reliable shipping when you buy your products from Newegg. Our ordering and shipping services are among the best in the industry due to short processing times and a variety of shipping methods. Your orders are packaged at one of the many local warehouses across the country, minimizing delivery times and ensuring you get your purchases as soon as possible.PaymentsNewegg has partnered with PayPal to offer you the very best in payment services. PayPal allows you to buy with confidence, knowing your payments are processed quickly and securely with state-of-the-art encryption technology.ReturnReturns are subject to restocking fees of 15% - 30% of the purchase price and return shipping fees. For products that are eligible for return for replacement, the return shipping labels are free for returns for replacement of the same item within the applicable return policy period. Newegg does NOT charge for restocking fees or return shipping labels for returns of defective products, or if you received the wrong product, the product did not match what was shown on the Site, or we made some other shipping error, provided the item is returned within its return policy period, and in accordance with the Return Policy. For international buyers, items shipped internationally do not qualify for manufacturer warranties.