ASRock B450M Steel Legend / Motherboard / micro ATX / Socket AM4 / AMD B450 / USB 3.1 Gen 1, USB-C Gen2, USB 3.1 Gen 2 / Gigabit LAN / onboard graphics (CPU required) / HD Audio (8-channel) | 90-MXB9Y0-A0UAYZ
ASRock B450M Steel Legend / Motherboard / micro ATX / Socket AM4 / AMD B450 / USB 3.1 Gen 1, USB-C Gen2, USB 3.1 Gen 2 / Gigabit LAN / onboard graphics (CPU required) / HD Audio (8-channel) | 90-MXB9Y0-A0UAYZ
Description
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!
ASRock B450M Steel Legend / Motherboard | 90-MXB9Y0-A0UAYZ
Special Features
- Polychrome Sync - irresistible aesthetics
- Stainless steel design
- Rock-solid durability
- Desired performance
Product features
- Polychrome RGB
Steel legend motherboards deliver stunning performance and superior aesthetics to rule your own colorful lighting way! ASRock offers a very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis and any RGB devices smoothly. Devices can be synchronized across the Polychrome RGB Sync-certified accessories as well. - Dual M.2 for SSD
Two of the world's fastest M.2 slots. One delivers up to PCIe Gen3 x4 32Gb/s transfer speed, the other one supports SATA3 6Gb/s mode. - Dual USB 3.1 Gen2 (Type-A + Type-C)
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. - 2 oz. copper
It comes with 2-ounce copper inner layers, using only carefully selected copper materials for PCB layers, delivering lower temperature and higher energy efficiency for overclocking. - Premium 60A power choke
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. - PCI-E Steel Slot
The advanced PCI-E Steel Slot is packed with solid cover that prevents any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slot safely. - Full Spike Protection
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.
Product Specification
Product Type | Motherboard - micro ATX |
Chipset Type | AMD B450 |
Processor Socket | Socket AM4 |
Max Processors Qty | 1 |
Compatible Processors | Ryzen |
Max Size | 64 GB |
Technology | DDR4 |
Bus Clock | 2400 MHz, 2133 MHz, 2667 MHz, 2933 MHz (O.C.), 3200 MHz (O.C.), 3466 MHz (O.C.), 3533 MHz (O.C.) |
Supported RAM Integrity Check | Non-ECC, ECC |
Registered or Buffered | Unbuffered |
Features | Dual channel memory architecture |
Max Allocated RAM Size | 2 GB |
Type | HD Audio (8-channel) |
Audio Codec | Realtek ALC892 |
Compliant Standards | High Definition Audio, Premium Blu-ray audio support |
Network Controller | Realtek RTL8111H |
Network Interfaces | Gigabit Ethernet |
Expansion Slots | 1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 3.0 x16 (x16 mode (with 1st and 2nd Generation Ryzen CPU); x8 mode (with Ryzen with Radeon Vega Graphics / 7th Generation A-series / Athlon X4); x4 mode (with Athlon with Radeon Vega Graphics)) ¦ 1 x PCIe 2.0 x16 (x4 mode) ¦ 1 x PCIe 2.0 x1 |
Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 ¦ SATA-600 -connectors: 1 x M.2 ¦ PCIe 3.0 -connectors: 1 x Ultra M.2 |
Interfaces | 1 x PS/2 keyboard / mouse ¦ 1 x LAN (Gigabit Ethernet) ¦ 1 x TOSLINK ¦ 1 x DisplayPort ¦ 1 x HDMI ¦ 2 x USB 2.0 ¦ 4 x USB 3.1 Gen 1 ¦ 1 x audio line-in - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x USB 3.1 Gen 2 ¦ 1 x USB-C Gen2 ¦ 1 x audio line-out (center/subwoofer) - mini-jack ¦ 1 x audio line-out (rear) - mini-jack |
Internal Interfaces | 4 x USB 2.0 - header ¦ 2 x USB 3.1 Gen 1 - header ¦ 1 x serial - header ¦ 1 x audio - header |
Power Connectors | 24-pin main power connector, 8-pin ATX12V connector |
BIOS Type | AMI |
BIOS Features | Multilingual BIOS, JumperFree, SMBIOS 2.3 support, UEFI BIOS, ACPI 5.1 support |
Hardware Monitoring | CPU core temperature, chassis temperature, CPU fan tachometer, chassis fan tachometer, system voltage, CPU core voltage |
Sleep / Wake Up | Wake on LAN (WOL) |
Hardware Features | ASRock Instant Flash, HDCP compliant, 15µ Gold Contact, 6 Phase Power Design, AMD CrossFireX technology support, AMD Quad CrossFireX technology support, Digi Power Design, Gold Plated Audio Hardware, ASRock Full Spike Protection, ASRock APP Shop, ASRock Super Alloy, High Density Glass Fabric PCB, ASRock Full HD UEFI, ASRock Easy RAID Installer, Sapphire Black PCB, XXL Aluminum Alloy Heatsink, Nichicon Fine Gold Series Audio Capacitors, I/O Armor, ASRock Live Update, ASRock Ultra M.2, Nichicon 12K Black Caps, ASRock Steel Slots, Premium 60A Power Choke, PCB Isolate Shielding, 2oz Copper PCB, AMD StoreMI technology |
Included Accessories | I/O back plate, 2 x M.2 screws |
Cables Included | 2 x Serial ATA cable |
Software Included | Drivers & Utilities, ASRock A-Tuning, Antivirus (Trial version), Google Chrome Browser, Google ChromeToolbar, ASRock XFast LAN, ASRock Polychrome RGB |
Compliant Standards | Plug and Play, FCC, EuP Ready, ErP Ready |
Width | 24.4 cm |
Depth | 24.4 cm |
Service & Support | Limited warranty - 3 years |