| Chipset | AMD B550 |
|---|---|
| CPU | Supports 3rd Gen AMD Ryzen™ and 3rd Gen AMD Ryzen™ with Radeon™ Graphics Desktop Processors for SockSocket AM4 |
| Memory |
4x DDR4, Maximum Memory Capacity 128GBMemory Support DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4533/ 4600/ 4733/ 4800/ 4866+ MHz by A-XMP OC MODE• 1DPC 1R Max speed 4800 MHz • 1DPC 2R max speed 3866 MHZ • 2DPC 1R max speed 4000 MHZ • 2DPC 2R max speed 3600 MHZ • Dual channel memory architecture • Supports non-ECC UDIMM memory • Supports ECC UDIMM memory (non-ECC mode) • Supports un-buffered memory • Memory compatibility and supported speeds can vary depending on the CPU and memory configuration. For detailed information, please refer to the Memory Compatibility List available on the product’s Support page or visit https://www.msi.com/support/. |
| Onboard Graphics |
1x HDMI™Support HDMI™ 2.1, maximum resolution of 4K 60Hz*1x DisplayPortSupport DisplayPort 1.2, maximum resolution of 4K 60Hz* *Available only on processors featuring integrated graphics. Graphics specifications may vary depending on the CPU installed. |
| Slot | 2x PCI-E x16 slot1x PCI-E x1 slotPCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E3 Gen PCIe 3.0 supports up to x4 (From Chipset) PCI_E4 Gen PCIe 3.0 supports up to x1 (From Chipset) |
| Audio | Realtek® ALC8977.1-Channel High Definition Audio |
| Storage | 2x M.2M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 / SATA mode, supports 22110/2280/2260/2242 devices M.2_2 Source (From Chipset) supports up to PCIe 3.0 x4 , supports 2280 devices 6x SATA 6G |
| Multi-GPU | AMD MULTI-GPU Support |
| USB | 4x USB 2.0 (Rear)4x USB 2.0 (Front)2x USB 5Gbps Type A (Rear)2x USB 5Gbps Type A (Front)1x USB 5Gbps Type C (Front)1x USB 10Gbps Type A (Rear)1x USB 10Gbps Type C (Rear) |
| LAN | Realtek® 8111H 1G LAN |
| Internal IO | 1x Power Connector(ATX_PWR)1x Power Connector(CPU_PWR)1x CPU Fan1x Pump Fan6x System Fan2x Front Panel (JFP)1x Chassis Intrusion (JCI)1x Front Audio (JAUD)1x Com Port (JCOM)2x Addressable RGB LED connector(JRAINBOW)1x RGB LED connector(JRGB)1x TPM pin header(Support TPM 2.0)4x USB 2.0 ports1x USB 5Gbps Type A ports1x USB 5Gbps Type C ports |
| WIRELESS LAN & BLUETOOTH |
Wi-Fi 5 SolutionSupports Bluetooth® 5.0 |
| LED FEATURE |
4x EZ Debug LED |
| BACK PANEL PORTS |
|
| OPERATING SYSTEM | Support for Windows® 11 64-bit |
| BOX CONTENT |
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| PCB Info | ATX243.84mmx304.8mm |