Asrock B550 Steel Legend
B550 Steel Legend
- Support for Office Processors AMD Socket AM4 Ryzen ™ 3000, 4000 G-Series and 5000 Series*
- 14 Power phase, digi power, Dr. MOS
- Supports DDR4 4733+ (OC)
- 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for Wifi
- Graphic outputs available: HDMI, DisplayPort
- AMD CrossFirex ™
- AUDIO 7.1 CH HD (CODEC AUDIO REALTEK ALC1220), NAHIMIC AUDIO
- 6 SATA3, 1 Hyper M.2 (PCIE GEN4 X4), 1 M.2 (PCIE GEN3 X2 & SATA3)
- 2 USB 3.2 Gen2 (Type A at Rear + C), USB 3.2 Gen1 (2 in front, 2 at the rear, 1 Type C Facade)
- Dragon 2.5G LAN
| Cpu |
Support for Office Processors AMD Socket AM4 Ryzen ™ 3000, 4000 G-Series and 5000 Series
*Not compatible with the AMD Ryzen ™ 5 3400G and Ryzen ™ 3 3200g.
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| Chipset | - AMD B550 |
| Memory | - Dual channel DDR4 memory - 4 x DDR4 DIMM DDR4 4733+ (OC) / 4666 (OC) / 4600 (OC) / 4533/4400 (OC) / 4333 (OC) / 4266 (OC) / 4200 (OC) / 4133 (OC ) / 4000 (oc) / 3866 (OC) / 3800 (OC) / 3733 (OC) / 3600 (OC) / 3466 / 2667/2400/2133 ECC & Non-ECC, UNBUFFERED - Maximum system memory capacity: 128GB |
| Bios | - UEFI 256 MB Bios with Graphical Interface - Supports "plug and play" - ACPI compatible 5.1 - Configuration function without jumpers (jumperfree) - Supports SMBIOS 2.3 - Processor, CPU VDDCR_SOC, DRAM, VPPM, ATV_DDR OFFSET, CPU VDD 1.8 Multi-Adjustment Voltage |
| Integrated video | - Integrated AMD Radeon Vega Series Graphics in Ryzen Series APU - DirectX 12, Pixel Shader 5.0 - Default shared memory 2 GB. The shared memory max. Can reach up to 16 GB. - Supports HDMI 2.1 with max. Resolution up to 4k x 2K (4096x2160) @ 60Hz |
| Audio | - HD 7.1 Channel Audio with Content Protection (Codec Audio Realtek ALC1220) - Support for Premium Blu-ray audio - Protection against overvoltage - DAC with SNR 120dB and differential amplifier - Premium NE5532 Amplifier for Audio Connector on the Facade Panel (Accepts Headsets Audio up to 600 OHMS) |
| Network |
- 2.5 LAN GIGABIT 10/100/1000/2500 MB / s - Dragon RTL8125BG - Supports Dragon 2.5G LAN SOFTWARE - Intelligent and automatic management of the bandwidth setting - Intuitive and user-friendly user interface - Visual statistics of network use - Optimized default settings for game, navigation, and streaming modes - user priority control by the user - Wake-on-LAN compatible |
| Slot |
AMD Ryzen (Matisse) processors - 2 x PCI Express X16 (PCIE1: Gen4x16 Mode; PCIe3: Gen3 X4 Mode)* AMD Ryzen Series Apus (Renoir) - 2 x PCI Express X16 (PCIE1: Gen3x16 Mode; PCIe3: Gen3 X4 Mode)* - 2 x PCI Express 3.0 x1 - Support AMD Quad CrossFirex ™ and CrossFirex ™ - 1 x M.2 Socket (Key E), Supports WiFi / BT PCIe Wifi Module Type 2230 - VGA PCIE slot with contacts in or 15μ (PCIe1) |
| Storage |
- 6 x SATA3 6.0 GB / S connectors, RAID compatible (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and HOT PLUG - 1 x Hyper M.2 Socket (M2_1), accepts M. Key modules M.2 PCIE type 2230/2242/2260/2280 to GEN4x4 (64 GB / s) (with Matisse) or GEN3x4 (32 GB / s) (With Renoir) - 1 x M.2 Socket (M2_2), accepts modules M key 2230/2242/2260/2280/22110 M.2 SATA3 6.0 GB / s and M.2 PCIe to GEN3 X2 (16 GB / s) |
| Slot available | - 1 x Connector for COM port - 1 x Spi TPM connector - 1 x power supply and speaker connector - 2 x LED RGB connector - 2 x Addressable LED connector - 1 x CPU Fan Connector (4-PIN) - 1 x CPU Fan Connector / Water Pump (4-PIN) (Smart Fan Speed Control) - 4 x Connectors for Chassis Fan / Water Pump (4-PIN) (Smart Fan Speed Control) - 1 x 24-pine ATX power connector - 1 x 8-pin 12V power connector - 1 x 4-pin 12V power connector - 1 x Connector Panel Audio in Façadeal - 2 x USB 2.0 port connectors (supports 4 USB 2.0 ports) - 1 x USB 3.2 GEN1 connector (supports 2 USB 3.2 GEN1) |
| Rear panel connector |
- 2 x ANTENNA MOUNTING POINTS - 1 x PS / 2 port for keyboard / mouse - 1 x HDMI - 1 x DisplayPort 1.4 - 1 x SPDIF optical output - 1 x USB 3.2 Gen2 Type-A port (10 GB / s) (electrostatic discharge protection) - 1 x USB 3.2 Gen2 Type-C port (10 GB / s) (electrostatic discharge protection) - 2 x USB 3.2 GEN1 (protection against electrostatic discharges) - 4 x USB 2.0 (protection against electrostatic discharges)* - 1 x LAN RJ-45 port with LED (ACT / LINK LED and SPEED LED) - Jack HD Connectors Audio: Rear Speaker / Central Speaker / Low / Line Input / Speaker in Façadeal / Micro |
| Format | - Atx form factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm |
