ASROCK B450 STEEL LEGEND

General

Product Type: Motherboard – ATX
Chipset Type: AMD B450
Processor Socket: Socket AM4
Max Processors Qty: 1
Compatible Processors: Ryzen

Supported RAM

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

Graphics

Max Allocated RAM Size: 2 GB

Audio

Type: HD Audio (8-channel)
Audio Codec: Realtek ALC892
Compliant Standards: High Definition Audio, Premium Blu-ray audio support

LAN

Network Controller: Realtek RTL8111H
Network Interfaces: Gigabit Ethernet

Expansion / Connectivity

Expansion Slots: 1 x CPU ¦ 4 x DIMM 288-pin ¦ 2 x PCIe 3.0 x16 (x16/x4 mode) ¦ 2 x PCIe 3.0 x16 (x8/x4 mode) ¦ 2 x PCIe 3.0 x16 (x4/x2 modes) ¦ 4 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 ¦ ASMedia ASM1061: SATA-600 -connectors: 2 x 7pin Serial ATA
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

Features

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, ESD Protection, Gold Plated Audio Hardware, Energy Efficient Ethernet 802.3az, Preboot eXecution Environment (PXE), 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, ASRock Ultra USB Power, 2oz Copper PCB, AMD StoreMI technology

Miscellaneous

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: 12 in
Depth: 9.6 in