GIGABYTE
Gigabyte MB B550M K AMD AM4 B550 Max128GB DDR4 PCIE Micro ATX Retail
Mfg Part Number: B550M K , Item #: 4817585
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AMD B550 Ultra Durable Motherboard with Digital VRM Solution, PCIe 4.0 x16 Slot, Dual PCIe 4.0/3.0 M.2 Connectors, GbE LAN, Smart Fan 5 with FAN STOP
- Supports AMD Ryzen 5000 Series/ Ryzen 5000 G-Series/ Ryzen 4000 G-Series and Ryzen 3000 and Ryzen 3000 G-Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
- Ultra Durable PCIe 4.0 Ready x16 Slot
- Dual Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Connectors
- High Quality Audio Capacitors and Audio Noise Guard for Ultimate Audio Quality
- GbE LAN with Bandwidth Management
- Rear DisplayPort and HDMI for Multi-display Support
- Smart Fan 5 Features Multiple Temperature Sensors, Hybrid Fan Headers with FAN STOP
- Anti-Sulfur Resistors Design
CONNECTIVITY | Dual NVMe PCIe 4.0/3.0 M.2 Connectors
With NVMe PCIe 4.0/3.0 x4 and PCIe 3.0 x2 M.2 connectors onboard, GIGABYTE Motherboards bring users to experience NVMe mode or SATA mode connectivity for M.2 SSD devices. Delivering up to 64 Gb/s data transfer speed, the dual M.2 connectors design provides an ideal storage solution while also supporting in RAID modes.
GbE LAN with Bandwidth Management
GbE LAN features a network bandwidth management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.
HDMI 2.1 for 4K / 60P / 21:9 / HDCP 2.3 Support
HDMI 2.1, which is backwards compatible with HDMI 2.0/ 1.4 and offering 48 Gb/s of bandwidth - twice times more than previous generation. This unlocks the potential for users to transfer multiple video streams, as well as a native cinematic 21:9 ratio (which most movies are shot in), Full HDR and HDCP 2.3 support, to offer the best visual experience for viewers.
The Industry's Leading LAN Static-Electricity & Surge Protection
GIGABYTE motherboards use ICs with up to 3 times the ESD resistance levels compared to traditional ICs. This helps to better protect the motherboard and its components against potential damage caused by static electricity. GIGABYTE motherboards also feature special anti-surge ICs that protect your motherboard, and your PC from any surge in power delivery that may occur, helping to ensure that your PC is equipped to deal with any potentially irregular and inconsistent power delivery.
COOLING | Smart Fan 5
With Smart Fan 5 users can ensure that their gaming PC can maintain its performance while staying cool. Smart Fan 5 allows users to interchange their fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with Smart Fan 5 more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the motherboard more liquid cooling friendly.
| General Information | |
| Manufacturer | GIGABYTE Technology, Inc |
| Manufacturer Part Number | B550MK |
| Manufacturer Website Address | http://www.gigabyte.us |
| Brand Name | Gigabyte |
| Product Line | Ultra Durable |
| Product Model | B550M K |
| Product Name | Ultra Durable B550M K Desktop Motherboard |
| Product Type | Desktop Motherboard |
| Processor & Chipset | |
| Chipset Manufacturer | AMD |
| Chipset Model | B550 |
| Total Processor Supported | 1 |
| Processor Socket | Socket AM4 |
| Processor Supported | Ryzen 3 |
| Processor Supported | Ryzen 5 |
| Memory | |
| Number of Memory Slots | 4 |
| Memory Form Factor | DIMM |
| Memory Form Factor | UDIMM |
| Maximum Memory Supported | 128 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Speed Supported | 3200 MHz |
| Memory Speed Supported | 3400 MHz |
| Memory Speed Supported | 3466 MHz |
| Memory Speed Supported | 4266 MHz |
| Memory Speed Supported | 3733 MHz |
| Memory Speed Supported | 2133 MHz |
| Memory Speed Supported | 2667 MHz |
| Memory Speed Supported | 3866 MHz |
| Memory Speed Supported | 4400 MHz |
| Memory Speed Supported | 2933 MHz |
| Memory Speed Supported | 2400 MHz |
| Memory Speed Supported | 4133 MHz |
| Memory Speed Supported | 4600 MHz |
| Memory Speed Supported | 3600 MHz |
| Memory Speed Supported | 4000 MHz |
| Memory Speed Supported | 4733 MHz |
| I/O Controller | |
| Controller Type | Serial ATA/600 |
| RAID Supported | Yes |
| RAID Levels | 10 |
| RAID Levels | 0 |
| RAID Levels | 1 |
| Video | |
| Onboard Video | CPU Dependent Video |
| Graphics Controller Model | Radeon Graphics |
| Audio | |
| Audio Channels | 7.1 |
| Network & Communication | |
| Gigabit Ethernet | Yes |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| PCI Express Standard | PCI Express 3.0 |
| PCI Express Standard | PCI Express 4.0 |
| Total Number of PCI Express Slots | 2 |
| Number of PCI Express x1 Slots | 1 |
| Number of PCI Express x16 Slots | 1 |
| Interfaces/Ports | |
| Total Number of USB Ports | 8 |
| Number of USB 2.0 Ports | 4 |
| Number of USB 3.2 Gen 1 Ports | 4 |
| HDMI | Yes |
| HDMI Version | 2.1 |
| DisplayPort | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Onboard Interfaces | |
| Number of SATA Interfaces | 4 |
| Number of M.2 Interfaces | 2 |
| Total Number of Onboard USB Ports | 4 |
| Physical Characteristics | |
| Form Factor | Micro ATX |
| Width | 9.6" |
| Depth | 9.6" |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Energy Efficiency Compliance | Energy-related Products Directive Ready (ErP Ready) |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | China Restriction of Hazardous Substances (China RoHS) |
| Warranty | |
| Limited Warranty | 3 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
