ASRock AMD B450M Steel Legend Ryzen AM4 Micro ATX Motherboard
ASRock B450M Steel Legend, AMD B450, S AM4, DDR4, SATA3, Dual M.2, 2-Way CrossFire, Realtek GbE, USB3.1 G2 A+C, MicroATX
By DPD On 29th Jan
to your specified address. |
Receive SMS with one-hour delivery window
Weekend, timed and European delivery options are available at checkout
Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery windowWeekend, timed and European delivery options are available at checkout
Collect from our Bolton store, BL6 6PE |
Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)
UPS and DPD Pickup Pickup from local convenience store |
Collect your parcel from your newsagents, petrol stations and convenience stores
Protect against installation damage for 28 days.
ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.
Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.
Tough As Steel, True Legend
Steel Legend represents the philosophical state of rock-solid durability and irresistible aesthetics. Built around most demanding specs and features, the Steel Legend series aims at daily users and mainstream enthusiasts! Providing a strong array of materials/components to ensure a stable and reliable performance. A motherboard that fulfils every task – with style!
Rule Your Own Lighting Way: PolyChrome RGB
ASRock motherboards deliver stunning performance and superior aesthetics to rule your own colourful lighting way! ASRock offers a very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis and any RGB devices smoothly. Devices can be synchronized across the Polychrome RGB Sync-certified accessories as well.*The addressable RGB LED header supports WS2812B addressable RGB LED strip (5V/Data/GND), with a maximum power rating of 3A (5V), a max of 80 LEDs and length within 2 meters. *The RGB LED header supports standard 5050 RGB LED strip (12V/G/R/B), with a maximum power rating of 3A (12V) and length within 2 meters.
Dual M.2 for SSD
Two of the world’s fastest M.2 slots. One delivers up to PCIe Gen3 x4 32Gb/s transfer speed, the other one supports SATA3 6Gb/s mode.
Dual USB 3.1 Gen2 (Type-A + Type-C)
This motherboard has a pair of on-board Type-A and Type-C USB 3.1 Gen2 ports built on the rear I/O for supporting next generation USB 3.1 Gen2 devices and to deliver up to 10 Gbps data transfer rates. 10Gbps: USB 3.1 Gen2 doubles the data transfer rate! 3.0A: USB 3.1 Gen2 Type-C doubles the charge speed!
PCI-E Steel Slot
The advanced PCI-E Steel Slot packed with solid cover that prevent any signal interference with graphics cards. It also ensures the heavy graphics cards to be well-installed in the PCI-E slot safely.
XXL Aluminium Alloy Heatsink
Extra-large aluminium alloy heat sinks that effectively take away heat from the MOSFET and chipset so that your whole system may perform more stable.
Premium 60A Power Choke
Compared to traditional chokes, ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.
Nichicon 12K Black Caps
Supreme 12K black capacitors with lifespans of at least 12,000 hours. Compared to other counterparts on high-end motherboards that merely have lifespans of around 10,000 hours, ASRock applied Nichicon 12K Black Caps that offer 20% longer lifespans and provide more stability and reliability.
A new designed protective cover for all of the crucial parts near the motherboard's rear I/O, so that they won't easily be damaged by static electricity.
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.
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 optimise your system and keep your motherboard up to date with ASRock Live Update & APP Shop.
• Supports DDR4 3533+ (OC).
• 1x PCIe 3.0 x16, 1x PCIe 2.0 x16, 1x PCIe 2.0 x1.
• AMD Quad CrossFireX™.
• Graphics Output: DisplayPort, HDMI.
• 7.1 CH HD Audio (Realtek ALC892 Audio Codec), Nichicon Fine Gold Series Audio Caps.
• 4x SATA3, 1x Ultra M.2 (PCIe Gen3 x4), 1x M.2 (SATA3).
• 2x USB 3.1 Gen2 (Rear Type-A+C).
• 6x USB 3.1 Gen1 (2x Front, 4x Rear).
• Realtek Gigabit LAN.
|Edition||B450M Steel Legend|
|RAM Memory Support|
|Memory Channel||Dual (2)|
|Memory Type (ECC)||ECC/Non-ECC|
|Memory Type (R/U)||UDIMM (Unbuffered)|
|Memory Speed (Mhz)||
|Max. Memory Capacity||64GB (4x16GB)|
|Audio||Realtek ALC892 7.1 HD Audio|
|Primary GPU Interface||PCIe 3.0 (x16)|
|NVIDIA SLI Support||Not Supported|
|AMD CrossFire Support||2-Way CrossFire|
|On-Board Graphics Connectors||
|SATA Support||SATA3 / M.2|
|RAID Support via||SATA|
|Storage Mode Support||
|Network Interface Type||Wired Gigabit LAN (10/100/1000)|
|Network Chip/Modules||1 x Realtek RTL8111H (Gigabit LAN)|
|Rear I/O Connectors||
|Board Dimensions||244 x 244 mm|
Please note your statutory rights are not affected.
For further information regarding Scan's warranty procedure please see our terms and conditions
Warranty information has not yet been updated for this product. For further information please call 0871 472 4747 or 01204 474747.