Asrock B450M/ac Motherboard

Shop hardware - Techbuy Home Computers Custom PC Systems Tablets Networking Printers Phones Point of Sale Gaming

HOME / Back -> Motherboards -> AMD Socket AM4 -> Asrock

Asrock B450M/ac Motherboard
AM4, B450, DDR4 3200+ (OC), USB3.1(6), HDMI, SATA3(4), 7.1 CH HD Audio, LAN, Wifi, micro-ATX, W10 64-bit

No Longer Available

Part Number:

478525

(?) Brand:

Asrock Web Site

Manuf No:

B450M/AC

Shipping Weight:

2.3 KG (Includes product packaging)
Estimate Shipping

Add to wishlist

Write a Review

Details Files Images & Video

All stock codes associated to this product

B450M/AC

Asrock B450M/ac Motherboard

Overview

AMD AM4 Socket
Supports DDR4 3200+ (OC)
1 PCIe 3.0 x16, 1 PCIe 2.0 x16
AMD Quad CrossFireX
Graphics Output: HDMI
7.1 CH HD Audio (Realtek ALC892 Audio Codec), ELNA Audio Caps
4 SATA3, 1 Ultra M.2 (PCIe Gen3 x4)*
6 x USB 3.1 Gen1 (2 Front, 4 Rear)
Realtek Gigabit LAN

RULE YOUR OWN LIGHTING WAY - POLYCHROME RGB

This motherboard features onboard RGB headers and an addressable RGB header that allow motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and so on. Users may also synchronize RGB LED devices across the Polychrome RGB Sync-certified accessories to create their own unique lighting effects.

Ultra M.2 32 Gb/s (PCIe Gen3 x4)

The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s, and is compatible with ASRocks U.2 Kit for installing some of the worlds fastest U.2 PCIe Gen3 x4 SSDs.

Dual Band 802.11ac WiFi

No one has time for weak WiFi signals and sluggish internet! That's why this motherboard comes with a 802.11ac WiFi (2.4G / 5G WiFi) module which supports wireless networks and Bluetooth v4.2.

4 x USB3.2 Gen1

Delivering data transfer rates up to 10X faster than USB 2.0 with optimized power efficiency. USB 3.2 Gen1 technology advances the data transfer rate up to 5Gb/s. ASRock provides 4 x USB 3.2 Gen1 ports onboard allows you to have a stunning data transfer experience.

AMD StoreMI Technology

A powerful tool that combines the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive, AMD StoreMI technology combines these two types of storage into a single drive and automatically moves the data you access the most to the SSD, so you get the best of both worlds.

Sapphire Black PCB

Pure black PCB appearance. The new Sapphire Black PCB represents rock-solid quality and gives the motherboard a more mysterious touch.

High Density Glass Fabric PCB

High Density Glass Fabric PCB design that reduces the gaps between the PCB layers to protect the motherboard against electrical shorts caused by humidity.

2oz Copper PCB

Using only carefully selected copper materials for PCB layers, 2oz Copper PCB delivers lower temperature and higher energy efficiency for overclocking.

ELNA Audio Caps

Who says high quality audio is only available on high-end motherboards? ASRock applied ELNA audio capacitors on mainstream and entry-level motherboards! Compared with traditional solid caps, the leakage current of ELNA audio caps is merely 3uA. This is the key to reduce noise level significantly and satisfy even the pickiest audiophiles..

Live Update & APP Shop

ASRock Live Update & APP Shop is designed for your convenience. We provide various apps and support software for users to download. You can also easily optimize your system and keep your motherboard up to date with ASRock Live Update & APP Shop.

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 motherboards components from being damaged by these unexpected voltage spikes.

Specifications

Unique Feature	ASRock Super Alloy
	- Premium 42A Power Choke
	- Sapphire Black PCB
	- High Density Glass Fabric PCB
	- 2oz Copper PCB
	Intel 802.11ac WiFi
	ASRock Ultra M.2 (PCIe Gen3 x4)
	ASRock Full Spike Protection (for all USB, Audio, LAN Ports)
	ASRock Live Update & APP Shop
CPU	- AMD AM4 Socket
	- Digi Power design
Chipset	- AMD Promontory B450
Memory	- 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*
	- AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 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 3200+(OC) / 2933(OC) / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*
	- AMD Ryzen series CPUs (Raven Ridge) support DDR4 3200+(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*
	- Max. capacity of system memory: 64GB**
	- Supports Extreme Memory Profile (XMP) memory modules
	- 15 Gold Contact in DIMM Slots
	*For Ryzen Series CPUs (Picasso and Raven Ridge), ECC is only supported with PRO CPUs.
	Please refer to below table for AMD non-XMP memory frequency support.
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
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.**
	- Supports HDMI 1.4 with max. resolution up to 4K x 2K (4096x2160) @ 24Hz / (3840x2160) @ 30Hz
	- 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 Port
	- Supports 4K Ultra HD (UHD) playback with HDMI 1.4 Port
	*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
	- ELNA Audio Caps
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
Wireless LAN	- Intel 802.11ac WiFi Module
	- Supports IEEE 802.11a/b/g/n/ac
	- Supports Dual-Band (2.4/5 GHz)
	- Supports high speed wireless connections up to 433Mbps
	- Supports Bluetooth 4.2 / 3.0 + High speed class II
Slots	AMD Ryzen series CPUs (Matisse, Summit Ridge and Pinnacle Ridge)
	- 1 x PCI Express 3.0 x16 Slot (PCIE1: x16 mode)*
	- 1 x PCI Express 2.0 x16 Slot (PCIE2: x4 mode)
	AMD Ryzen series CPUs (Picasso, Raven Ridge)
	- 1 x PCI Express 3.0 x16 Slot (PCIE1: x8 mode)*
	- 1 x PCI Express 2.0 x16 Slot (PCIE2: x4 mode)
	AMD Athlon series CPUs
	- 1 x PCI Express 3.0 x16 Slot (PCIE1: x4 mode)*
	- 1 x PCI Express 2.0 x16 Slot (PCIE2: x4 mode)
	- Supports AMD Quad CrossFireX and CrossFireX
	- 1 x Vertical M.2 Socket (Key E) with the bundled WiFi-802.11ac module (on the rear I/O)
	*Supports NVMe SSD as boot disks
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 Matisse, Picasso, Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with Athlon series APU)*
	*Supports NVMe SSD as boot disks
	Supports ASRock U.2 Kit
Connector	- 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 Chassis Fan Connector (3-pin)*****
	- 1 x Chassis/Water Pump Fan Connector (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
	- 1 x AMD LED Fan USB Header
	- 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection)
	- 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 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 Chassis Fan Connector supports the chassis fan of maximum 1A (12W) fan power.
	******The Chassis/Water Pump Fan supports the water cooler fan of maximum 2A (24W) fan power.
	CHA_FAN1 can auto detect if 3-pin or 4-pin fan is in use.
Rear Panel I/O	- 2 x Antenna Ports
	- 1 x HDMI Port
	- 2 x USB 2.0 Ports (Supports ESD Protection)
	- 4 x USB 3.2 Gen1 Ports (Supports ESD Protection)
	- 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
	- HD Audio Jacks: Line in / Front Speaker / Microphone
Software and UEFI	Software
	- ASRock 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.
Support CD	- Drivers, Utilities, AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar
Accessories	- Quick Installation Guide, Support CD, I/O Shield
	- 2 x SATA Data Cables
	- 2 x ASRock WiFi 2.4/5 GHz Antennas
	- 1 x Screw for M.2 Socket
Hardware Monitor	- Temperature Sensing: CPU, Chassis, Chassis/Water Pump Fans
	- Fan Tachometer: CPU, Chassis, Chassis/Water Pump Fans
	- Quiet Fan (Auto adjust chassis fan speed by CPU temperature): CPU, Chassis, Chassis/Water Pump Fans
	- Fan Multi-Speed Control: CPU, Chassis, Chassis/Water Pump Fans
	- CASE OPEN detection
	- Voltage monitoring: +12V, +5V, +3.3V, Vcore
Form Factor	- Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm
	- 2oz Copper PCB
	- Solid Capacitor design
OS	- Microsoft Windows 10 64-bit
Certifications	- FCC, CE
	- ErP/EuP ready (ErP/EuP ready power supply is required)

No additional files, specification sheets, guides or documentation found for product.

Warranty: 36 Month Manufacturers Return To Base

Full manufacturers warranty details are available at the manufacturers (Asrock) web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

Visitor Reviews

[ There are no visitor reviews for this product yet]

Review Product

Click on a thumbnail to view it below

No related products found.

L7: 1 | TM: 3 | LM: 4 | TY: 56 | T: 393

Reference Tools

Kingston
Memory Selector

Corsair
PSU selector

Sister Sites

We accept the following with No surcharge on VISA, Mastercard and Paypal!

All prices shown on techbuy.com.au are in $AUD and inclusive of GST. Prices and availability are subject to change without prior notice. Images displayed are accurate to the best of our knowledge and we will not be held responsible for purchases based soley on these images. All brands and names are trademarks of their respective companies. Shipping Australia wide to all metro and regional areas (Sydney, Melbourne, Brisbane, Adelaide, Perth) and Internationally. For more information, please see our usage policies.