ASRock B450M Steel Legend Socket AM4 AMD Promontory DDR4 Quad CrossFireX MicroATX Motherboard

Steel Legend represents the philosophical state of rock-solid durability and irresistible aesthetics. Built around most demanding specs and features, the Steel Legend series aims at daily users and mainstream enthusiasts Providing a strong array of materials/components to ensure a stable and reliable performance. A motherboard that fulfills every task  with style.This motherboard has a pair of onboard Type-A and Type-C USB 3.1 Gen2 ports built on the rear i/o for supporting next generation USB 3.1 Gen2 devices and to deliver up to 10 Gbps data transfer rates.SRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

The advanced PCI-E Steel Slot packed with solid cover that prevent any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slot safely.Extra large aluminum alloy heat sinks that effectively take away heat from the MOSFET and chipset so that your whole system may perform more stable.ompared to traditional chokes, ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause your system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes. 

• OS :  Microsoft, Windows 10 64-bit
• ASRock USB 3.1 Gen2
• ASRock USB 3.1 Gen2 Type-A Port (10 Gb/s)
• ASRock USB 3.1 Gen2 Type-C Port (10 Gb/s)
• ASRock Super Alloy
•  XXL Aluminum Alloy Heatsink
• Premium 60A Power Choke
• Nichicon 12K Black Caps (100% Japan made high quality conductive polymer capacitors)
• I/O Armor
• Sapphire Black PCB
• High Density Glass Fabric PCB
• 2oz Copper PCB
• ASRock Steel Slot
• ASRock Ultra M.2 (PCIe Gen3 x4)
• ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
• ASRock Live Update & APP Shop
• Dual Channel DDR4 Memory Technology
• 4 x DDR4 DIMM Slots
• AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory
• Max. capacity of system memory: 64GB
• Supports Extreme Memory Profile (XMP) memory modules
• Dual graphics output : Support HDMI and DisplayPort 1.2 ports by independent display controllers
• 7.1 CH HD Audio with Content Protection (Realtek ALC892/897 Audio Codec)
• PCB Isolate Shielding
• Individual PCB Layers for R/L Audio Channel
• Gold Audio Jacks
• Connector : - 1 x COM Port Header
  1 x TPM Header
  1 x Chassis Intrusion Header
  1 x Power LED and Speaker Header
  1 x RGB LED Header
  1 x Addressable LED Header
  1 x AMD Fan LED Header
  1 x CPU Fan Connector (4-pin)
  1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)
  3 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control