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Unique 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 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
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CPU– Supports AMD AM4 Socket Ryzen™ 2000, 3000 and 5000 Series Desktop Processors
 – Digi Power design
 – 6 Power Phase design
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Chipset– AMD Promontory B450
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Memory– Dual Channel DDR4 Memory Technology
 – 4 x DDR4 DIMM Slots
 – AMD Ryzen series CPUs (Vermeer) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*
 – AMD Ryzen series CPUs (Matisse) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*
 – AMD Ryzen series APUs (Renoir) support DDR4 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*
 – 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 (Picasso) support DDR4 2933 / 2667 / 2400 / 2133 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: 128GB**
 – Supports Extreme Memory Profile (XMP) memory modules
 – 15μ Gold Contact in DIMM Slots*For Ryzen Series APUs (Picasso, Renoir and Raven Ridge), ECC is only supported with PRO CPUs.
 Please refer to below table for AMD non-XMP memory frequency support.Ryzen Series CPUs (Vermeer): 
  Ryzen Series CPUs (Matisse): 
  Ryzen Series APUs (Renoir): 
  Ryzen Series CPUs (Pinnacle Ridge): 
  Ryzen Series CPUs (Picasso): 
  Ryzen Series CPUs (Summit Ridge): 
  Ryzen Series CPUs (Raven Ridge): 
  SR: Single rank DIMM, 1Rx4 or 1Rx8 on DIMM module label 
 DR: Dual rank DIMM, 2Rx4 or 2Rx8 on DIMM module label**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. 
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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-adjustment
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Graphics– 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 (4096×2160) @ 24Hz / (3840×2160) @ 30Hz
 – Supports DisplayPort 1.2 with max. resolution up to 4K x 2K (4096×2160) @ 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. 
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Audio– 7.1 CH HD Audio with Content Protection (Realtek ALC892/897 Audio Codec)
 – Supports Surge Protection
 – PCB Isolate Shielding
 – Individual PCB Layers for R/L Audio Channel
 – Gold Audio Jacks
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LAN– 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 PXE
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SlotsAMD Ryzen series CPUs (Vermeer, Matisse, Renoir, 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 (Picasso, 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 disks
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Storage– 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 Vermeer, Matisse, Renoir, Picasso, Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with Athlon 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 Kit
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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)******
 – 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.
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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)
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Software and UEFISoftware
 – ASRock Motherboard Utility (A-Tuning)
 – ASRock Polychrome SYNC
 – ASRock XFast LAN
 UEFI
 – ASRock Full HD UEFI
 – ASRock Instant Flash
 – ASRock Easy RAID Installer*These utilities can be downloaded from ASRock Live Update & APP Shop.
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Support CD– Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
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Accessories– Quick Installation Guide, Support CD, I/O Shield
 – 2 x SATA Data Cables
 – 2 x Screws for M.2 Sockets
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Hardware 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, Vcore
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Form Factor– Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
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OS– Microsoft® Windows® 10 64-bit
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Certifications– FCC, CE
 – ErP/EuP ready (ErP/EuP ready power supply is required)
ASRock B450M Steel Legend Socket AMD AM4 Socket Motherboard
1700 EGP
- Supports AMD AM4 Socket Ryzen™ 2000, 3000 and 5000 Series Desktop Processors
- Supports DDR4 3533+ (OC)
- 1 PCIe 3.0 x16, 1 PCIe 2.0 x16, 1 PCIe 2.0 x1
- AMD Quad CrossFireX™
- Graphics Output: DisplayPort, HDMI
- 7.1 CH HD Audio (Realtek ALC892/897 Audio Codec)
- 4 SATA3, 1 Ultra M.2 (PCIe Gen3 x4), 1 M.2 (SATA3)
- 2 USB 3.1 Gen2 (Rear Type-A+C)
- 6 USB 3.1 Gen1 (2 Front, 4 Rear)
- Realtek Gigabit LAN
Out of stock
	
	
			Categories: Motherboard, AMD	
				
	
			
								
						
							Description						
					
					
				
						
							Additional information						
					
					
				| Brand | Gigabyte | 
|---|---|
| CPU Socket | AMD AM4 | 
| Motherboard Chipset | AMD B450 | 
						
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