Asrock B450M-HDV R4.0 AMD B450 Socket AM4 micro ATX
KEY FEATURES
- AMD Socket AM4 AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
- PC micro ATX AMD B450 Realtek ALC887 7.1 channels
- DDR4-SDRAM 2 DIMM Maximum internal memory: 32 GB
- HDD & SSD M.2, PCI Express 3.0, SATA III
- AMD
- BIOS type: UEFI AMI 128 Mbit ACPI version: 5.1 Clear CMOS jumper
- Gigabit Ethernet
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Frequently Asked Questions

Asrock B450M-HDV R4.0 AMD B450 Socket AM4 micro ATX
Description
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. SSDs are fast, but expensive, and offer minimal capacity. Mechanical hard drives boast large capacity for a low price, but are much slower than an SSD. 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: SSD responsiveness, and mechanical hard disk capacity. You can also use up to 2GB of RAM as a last-level cache for ultra-fast data.
Ultra M.2 32 Gb/s (PCIe Gen3 x4 & SATA3)
The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s. In addition, it also supports SATA3 6Gb/s M.2 modules, and is compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSDs.
Triple Monitor
Graphics, graphics and even more graphics! You've demanded for more eye candy, so this motherboard supports Triple Monitor. You may choose up to three display interfaces from the rear i/o to connect monitors and use them simultaneously without installing another graphics card.
4K x 2K
Composed by a minimum of 3840 x 2160 pixels, which is twice the horizontal and vertical resolution of the 1080p format.
Solid Capacitor Design
ASRock applied solid capacitors on this motherboard. With these solid caps, this motherboard is allowed to perform more stably and ensure longer lifetime.
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.
Digi Power
This motherboard uses a next generation Hybrid Digi Power design to bring precise control and smooth power. With the ensured efficient and clean power delivery to the CPU, the stability and lifespan of motherboard is also greatly enhanced.
A-Tuning
A-Tuning is ASRock's multi purpose software suite with a new interface, more new features and improved utilities.
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.
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.
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Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
24/7 Customer support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
Processor | |
---|---|
Compatible processor series | AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series |
Processor socket | Socket AM4 |
Processor manufacturer | AMD |
Memory | |
---|---|
Unbuffered memory | Yes |
Maximum internal memory | 32 GB |
Supported memory clock speeds | 2133,2400,2667,2933,3200 MHz |
ECC сompatibility | ECC & Non-ECC |
Memory channels | Dual-channel |
Memory slots type | DIMM |
Number of memory slots | 2 |
Supported memory types | DDR4-SDRAM |
Storage controllers | |
---|---|
RAID levels | 0, 1, 10 |
Supported storage drive interfaces | M.2, PCI Express 3.0, SATA III |
Supported storage drive types | HDD & SSD |
Graphics | |
---|---|
DirectX version | 12.0 |
HDCP | Yes |
Maximum resolution | 4096 x 2160 pixels |
Graphics card family | AMD |
On-board graphics card | Yes |
Parallel processing technology support | Not supported |
Internal I/O | |
---|---|
TPM connector | Yes |
12V power connector | Yes |
Number of COM connectors | 1 |
Chassis intrusion connector | Yes |
Number of chassis fan connectors | 2 |
CPU fan connector | Yes |
Front panel audio connector | Yes |
Number of SATA III connectors | 4 |
USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
USB 2.0 connectors | 2 |
Rear panel I/O ports | |
---|---|
Microphone in | Yes |
Headphone outputs | 1 |
DVI-D ports quantity | 1 |
HDMI ports quantity | 1 |
VGA (D-Sub) ports quantity | 1 |
PS/2 ports quantity | 1 |
Ethernet LAN (RJ-45) ports | 1 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
USB 2.0 ports quantity | 2 |
Network | |
---|---|
Wi-Fi | No |
Wake-on-LAN ready | Yes |
LAN controller | Realtek RTL8111H |
Ethernet interface type | Gigabit Ethernet |
Ethernet LAN | Yes |
Features | |
---|---|
Certification | - FCC, CE- ErP/EuP ready (ErP/EuP ready power supply is required) |
Harmonized System (HS) code | 84733020 |
Windows operating systems supported | Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 10 x64 |
Audio output channels | 7.1 channels |
Audio chip | Realtek ALC887 |
Motherboard chipset | AMD B450 |
Motherboard chipset family | AMD |
Motherboard form factor | micro ATX |
Component for | PC |
Expansion slots | |
---|---|
PCI Express x16 (Gen 3.x) slots | 3 |
PCI Express x1 (Gen 2.x) slots | 1 |
BIOS | |
---|---|
System Management BIOS (SMBIOS) version | 2.3 |
Clear CMOS jumper | Yes |
ACPI version | 5.1 |
BIOS memory size | 128 Mbit |
BIOS type | UEFI AMI |
Weight & dimensions | |
---|---|
Height | 70 mm |
Depth | 201 mm |
Width | 230 mm |
Packaging content | |
---|---|
Bundled software | AntiVirus Software (Trial Version), Google Chrome Browser and Toolbar |
Drivers included | Yes |
Cables included | SATA |
Other features | |
---|---|
Utilities included | Yes |
Quick installation guide | Yes |
Weight | 465 g |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
Can’t find what you’re looking for?
Our friendly support team is just a message away, ready to assist with anything. Our team is experienced with gaming gear, home tech, and everything in between—feel free to reach out.
📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
💬 Live Chat: Available 9 AM – 6 PM ( Monday - Friday )