$198.95

Unique FeatureASRock USB 3.1 Gen2Unique FeatureASRock 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 PCBASRock Steel SlotASRock Ultra M.2 (PCIe Gen3 x4)ASRock Full Spike Protection (for all USB, Audio, LAN Ports)ASRock Live Update & APP ShopAMD StoreMICPU- AMD AM4 Socket- Digi Power design- 6 Power Phase designChipset- AMD Promontory B450Memory- Dual Channel DDR4 Memory Technology- 4 x DDR4 DIMM Slots- AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3533+(OC) / 3200(OC) / 2933(OC) / 2667/2400/2133 ECC & non-ECC, un-buffered memory*- AMD Ryzen series CPUs (Summit Ridge) support DDR4 3466+(OC) / 3200(OC) / 2933(OC) / 2667/2400/2133 ECC & non-ECC, un-buffered memory*- AMD Ryzen series CPUs (Raven Ridge) support DDR4 3466+(OC) / 3200(OC) / 2933/2667/2400/2133 non-ECC, un-buffered memory*- Max. capacity of system memory: 64GB**- 15µ Gold Contact in DIMM Slots
*For Ryzen Series CPUs (Raven Ridge), ECC is only supported with PRO CPUs.**Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation.BIOS- 128Mb AMI UEFI Legal BIOS with multilingual GUI support- Supports "Plug and Play"- ACPI 5.1 compliance wake up events- Supports jumperfree- SMBIOS 2.3 support- DRAM Voltage multi-adjustmentGraphics- Integrated AMD Radeon™ Vega Series Graphics in Ryzen Series APU*- DirectX 12, Pixel Shader 5.0- Shared memory default 2GB. Max Shared memory supports up to 16GB.**- Dual graphics output: Support HDMI and DisplayPort 1.2 ports by independent display controllers- Supports HDMI 1.4 with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz- Supports DisplayPort 1.2 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz- Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 1.4 Port (Compliant HDMI monitor is required)- Supports HDCP 1.4 with HDMI 1.4 and DisplayPort 1.2 Ports- Supports 4K Ultra HD (UHD) playback with HDMI 1.4 and DisplayPort 1.2 Ports
*Actual support may vary by CPU**The Max shared memory 16GB requires 32GB system memory installed.Audio- 7.1 CH HD Audio with Content Protection (Realtek ALC892 Audio Codec)- Premium Blu-ray Audio support- Supports Surge Protection- Nichicon Fine Gold Series Audio Caps- PCB Isolate Shielding- Individual PCB Layers for R/L Audio Channel- Gold Audio JacksLAN- PCIE x1 Gigabit LAN 10/100/1000 Mb/s- Realtek RTL8111H- Supports Wake-On-LAN- Supports Lightning/ESD Protection- Supports Energy Efficient Ethernet 802.3az- Supports PXESlotsAMD Ryzen series CPUs (Summit Ridge and Pinnacle Ridge)- 1 x PCI Express 3.0 x16 Slot (PCIE2: x16 mode)*- 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)AMD Ryzen series CPUs (Raven Ridge)- 1 x PCI Express 3.0 x16 Slot (PCIE2: x8 mode) (If you use Athlon 2xxGE series APU, PCIE2 slot will run at x4 mode.)- 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)AMD Athlon series CPUs- 1 x PCI Express 3.0 x16 Slot (PCIE2: x4 mode)*- 1 x PCI Express 2.0 x16 Slot (PCIE3: x4 mode)
- 1 x PCI Express 2.0 x1 Slot- Supports AMD Quad CrossFireX™ and CrossFireX™
*Supports NVMe SSD as boot disksStorage- 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug*- 1 x Ultra M.2 Socket (M2_1), supports M Key type 2242/2260/2280 M.2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with Athlon 2xxGE series APU and Raven Ridge 2)**- 1 x M.2 Socket (M2_2), supports M Key type 2230/2242/2260/2280 M.2 SATA3 6.0 Gb/s module**
*M2_2 and SATA3_3 share lanes. If either one of them is in use, the other one will be disabled.**Supports NVMe SSD as boot disks Supports ASRock U.2 KitConnector- 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)******- 1 x 24 pin ATX Power Connector- 1 x 8 pin 12V Power Connector- 1 x Front Panel Audio Connector- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)- 1 x USB 3.1 Gen1 Header (Supports 2 USB 3.1 Gen1 ports) (Supports ESD Protection)
*Supports in total up to 12V/3A, 36W LED Strip**Supports in total up to 5V/3A, 15W LED Strip***The AMD Fan LED Header supports LED strips of maximum load of 3A (36W) and length up to 2.5M.****The CPU Fan Connector supports the CPU fan of maximum 1A (12W) fan power.*****The CPU/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.******The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power. CPU_FAN2/WP, CHA_FAN1/WP, CHA_FAN2/WP and CHA_FAN3/WP can auto detect if 3-pin or 4-pin fan is in use.Rear Panel I/O- 1 x PS/2 Mouse/Keyboard Port- 1 x HDMI Port- 1 x DisplayPort 1.2- 1 x Optical SPDIF Out Port- 2 x USB 2.0 Ports (Supports ESD Protection)- 1 x USB 3.1 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection)- 1 x USB 3.1 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection)- 4 x USB 3.1 Gen1 Ports (Supports ESD Protection)- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)- HD Audio Jacks: Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone (Gold Audio Jacks)Software and UEFISoftware- ASRock A-Tuning- ASRock Polychrome SYNC- ASRock XFast LANUEFI- ASRock Full HD UEFI- ASRock Instant Flash- ASRock Easy RAID Installer
*These utilities can be downloaded from ASRock Live Update & APP Shop.Support CD- Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and ToolbarAccessories- Quick Installation Guide, Support CD, I/O Shield- 2 x SATA Data Cables- 2 x Screws for M.2 SocketsHardware Monitor- Temperature Sensing: CPU, CPU/Water Pump, Chassis/Water Pump Fans- Fan Tachometer: CPU, CPU/Water Pump, Chassis/Water Pump Fans- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, CPU/Water Pump, Chassis/Water Pump Fans- Fan Multi-Speed Control: CPU, CPU/Water Pump, Chassis/Water Pump Fans- CASE OPEN detection- Voltage monitoring: +12V, +5V, +3.3V, VcoreForm Factor- Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cmOS- Microsoft® Windows® 10 64-bitCertifications- FCC, CE- ErP/EuP ready (ErP/EuP ready power supply is required)

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You're reviewing:ASRock B450M Steel Legend mATX motherboard For AMD Ryzen 2nd/3rd Gen, Socket AM4, 4XDDR4 DIMM, 2X M.2, 2XPCIE X16, 1XPCIE X1, 7XUSB, 1XType C, LAN, HDMI/DP, Internal I/O: 1XUSB3.1, 2XUSB2.0, 1X 12V RGB Header, 1X 5V RGB Header
Stock Level: Medium Qty.
SKU
B450M Steel Legend