Дънна платка MSI B550 Gaming Gen3

CPU AMD Ryzen™ 5000 Series AMD Ryzen™ 5000 G-Series AMD Ryzen™ 4000 G-Series AMD Ryzen™ 3000 Series   Processor socket AM4   Chipset AMD^® B550 Chipset   Memory 4x DDR4 memory slots, supporting up to 128GB Supports 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC Supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400+ MHz by A-XMP OC MODE 1DPC 1R max speed 4400 MHz 1DPC 2R max speed 3733 MHz 2DPC 1R max speed 3866 MHz 2DPC 2R max speed 3466 MHz Dual channel memory architecture Supports non-ECC UDIMM memory Supports ECC UDIMM memory (non-ECC mode) Supports un-buffered memory   Expansion Slots 2x PCIe x16 slots PCI_E1 slot (From CPU) Supports PCIE 3.0 x16 PCI_E4 (From B550 chipset) Supports PCIe 3.0 x4 4x PCIe x1 slots PCI_E2, E3, E5 and E6 slots (From B550 chipset) Supports PCIe 2.0 X1 PCI_E4 will run x1 speed when installing devices in PCI_E2/ PCI_E3/ PCI_E5 slot.   Multi-GPU Supports AMD CrossFire™ Technology   Onboard Graphics 1x DVI-D port, support a maximum resolution of 1920x1200 @60Hz 1x HDMI™ 2.0b port, supports a maximum resolution of 4096x2160 @30Hz, 2560x1600 @60Hz Maximum shared memory of 16 GB   SATA Ports 6x SATA 6Gb/s ports (From B550 chipset)   M.2 SSD Slots 1x M.2 slot (Key M) M2_1 slot (From CPU) Supports PCIe 3.0 x4 Supports SATA 6Gb/s Supports 2260/ 2280/ 22110 storage devices   RAID Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices   Audio Realtek^® ALC897 Codec 7.1-Channel High Definition Audio   LAN 1x Realtek^® RTL8111H LAN controller   Power Connectors 1x 24-pin ATX main power connector 1x 8-pin ATX 12V power connector   Internal USB Connectors 1x USB 3.2 Gen 1 5Gbps connector (From B550 chipset) Supports additional 2 USB 3.2 Gen 1 5Gbps ports 2x USB 2.0 connectors (From B550 chipset) Supports additional 4 USB 2.0 ports   Fan Connectors 1x 4-pin CPU fan connector 1x 4-pin water-pump fan connector 4x 4-pin system fan connectors   System Connectors 1x Front panel audio connector 2x System panel connectors 1x Chassis Intrusion connector 1x TPM module connector 1x Serial port connector 1x Parallel port connector   Jumpers 1x Clear CMOS jumper   LED Features 2x 4-pin RGB LED connectors 4x EZ Debug LED   Back panel ports 1. Keyboard / Mouse 2. USB 3.2 Gen 1 5Gbps Type-A 3. LAN 4. Audio Connectors 5. Flash BIOS Button 6. USB 2.0 7. DVI-D 8. HDMI™ 9. USB 3.2 Gen 2 10Gbps Type-A I/O Controller NUVOTON NCT6797 Controller Chip   Hardware Monitor CPU/ System/ Chipset temperature detection CPU/ System/ Pump fan speed detection CPU/ System/ Pump fan speed control   Form Factor ATX Form Factor (30.5 cm x 24.4 cm)