----------- TIENDA OFICIAL DDTECH -----------Tarjeta Madre Asus ROG STRIX B550-A GAMING / AM4 / AMD RYZEN 3000 SERIES / ATXCPUAMD AM4 Socket for AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop ProcessorsChipsetAMD B550MemoriaAMD RyzenTM 4000 G-Series Processors4 x DIMM, Max. 128GB, DDR4 5100(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered Memory4 x DIMM, Max. 128GB, DDR4 4600(O.C)/4400(O.C)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz Un-buffered MemoryOptiMem IIDual Channel Memory ArchitectureECC Memory (ECC mode) support varies by CPU.Gráfica1 x HDMI 2.1(4K@60HZ)1 x DisplayPort 1.2*Graphics specifications may vary between CPU types.Integrated Graphics ProcessorSoporte Multi-GPUSupports AMD 2-Way CrossFireX TechnologyPuertos de ExpansiónAMD Ryzen™ 5000 Series/ 3000 Series Desktop ProcessorsAMD B550 Chipset1 x PCIe 3.0 x16 (x4 mode) *3 x PCIe 3.0 x11 x PCIe 4.0 x16 (x16 mode)1 x PCIe 3.0 x16 (x16 mode)AlmacenamientoAMD RyzenTM 4000 G-Series Processor : AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors : 1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)*1 x M.2_2 socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)Total supports 2 x M.2 slot(s) and 6 x SATA 6Gb/s ports1 x M.2_1 socket 3, with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe 4.0 x4 mode)AMD B550 Chipset : Support Raid 0, 1, 106 x SATA 6Gb/s port(s),LANIntel® I225-V 2.5Gb EthernetASUS LANGuardAudio- Audio Shielding- Premium Japanese audio capacitors- Audio Cover- Optical S/PDIF in port(s) at back panelROG SupremeFX8-Channel High Definition Audio CODEC S1220A- Dual OP Amplifiers- Impedance sense for front and rear headphone outputs- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking- High quality120dBSNR stereo playback outputand113dBSNR recording input- Supports up to 32-Bit/192kHz playback *Audio Feature :- SupremeFX Shielding™ Technology- Gold-plated jacks* Due to limitations in HDA bandwidth, 32-Bit/192kHz is not supported for 8-Channel audio.Puertos USBFront USB Port ( Total 6 )Rear USB Port ( Total 8 )4 x USB 3.2 Gen 1 port(s)(4 x Type-A)2 x USB 3.2 Gen 2 port(s)(1 x Type-A +1 x USB Type-C®)2 x USB 3.2 Gen 1 port(s)2 x USB 2.0 port(s)4 x USB 2.0 port(s)¿Dudas de cómo comprar?Para una mejor atención, aclaramos todas tus dudas antes de realizar la compra, en la sección de preguntasHorarios de atención de lunes a viernes de 09:00 am a 2:30pm y 3:30 a 6:30pm sábados 10:00am a 1:00pmTodos nuestros productos cuentan con IVA incluido, son precios netos, puede solicitar factura.Sera un placer atenderle.