ASRock B550 Extreme4 ATX Motherboard
ASRock B550 Extreme4 Motherboard, AMD B550, S AM4, DDR4, SATA3, PCIe 4.0, Dual M.2, CrossFire, 2.5GbE, ATX
|Instalment Rate:||14.9% p.a. (fixed)|
|Cost of purchase:||£159.98|
|Total inc. interest:||£172.34|
Purchase Rate: 21.9% p.a. (variable)
Representative: 21.9% APR (variable)
Assumed Credit Limit: £1,200Subject to status. Terms and Conditions apply.
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.
ASRock B550 Extreme4 3rd Gen AMD Ryzen ATX Motherboard
Wake the Performance, Get the Job Done with Extreme! This motherboard is ready for 3rd Gen AMD Ryzen™ processors and beyond and supports AMD CrossFireX™. The AMD B550 chipset makes PCI-e 4.0 achievable for enthusiasts who desire high performance, bandwidth and speed. Featuring unbelievably rapid Dragon 2.5 Gb/s LAN able to take on demanding requirements for online gaming, home networking and content creators. Featuring a wealth of connectivity and USB ports with an integrated and flexible I/O shield. B550 Extreme4 features Polychrome RGB lighting to customize to your exact style! ASRock includes a full coverage M.2 Heatsink with Hyper M.2 socket. With 2oz Copper PCB layers, this delivers lower temperature and higher energy efficiency for overclocking, supporting the latest DDR4 memory modules with the most extreme memory performance.
Please note: B550 Motherboards are ready for 3rd Gen AMD AM4 Ryzen™ Processors and Future AMD Ryzen™ Processors.
Not Compatible with AMD Ryzen™ 5 3400G & AMD Ryzen™ 3 3200G.
Component Breakdown of the B550 Extreme4
1. Supports 3rd Gen / future AM4 AMD Ryzen™ Processors | 2. Dual Channel DDR4 Memory Technology
3. 24Pin ATX Hi-Density Connector | 4. XXL Aluminium Alloy Heatsink | 5. 8+4Pin 12V Hi-Density Power Connector
6. Premium 60A Power Choke / 14 Power Phase Design / Digi Power with 50A Dr.MOS | 7. Hyper M.2 Sockets, PCIe Gen4x4
8. M.2 (Key E) Slot for Wi-Fi (*Module is not included) | 9. 2x PCIe Steel Slots, Ultra Durable & Reliable
10. Reset & Power Button
Rule your own Lighting Way with Polychrome RGB
Synchronize across the RGB Sync-certified accessories ASRock motherboards deliver stunning performance and superior aesthetics with an array of lighting effects. Gamers get very comprehensive control to perform the built-in RGB LEDs or the connected LED strips, CPU fans, coolers, chassis and any RGB devices smoothly. Includes Two Addressable RGB LED Headers and Two RGB LED Headers.
*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.
Boosted for Maximum Networking Performance
Dragon 2.5 Gb/s LAN | Dual USB 3.2 Gen2 TYPE A+C | Front USB 3.2 Gen1 Type-C ASRock B550 Extreme4 features I/O Armor and reserves more flexible space with an adjustable IO shield when installing, thus fitting chassis perfectly without any issues. Boost networking performance up to 2.5X the bandwidth compared to the standard gigabit Ethernet, you’ll enjoy the faster and uncompromising connectivity experience for gaming, file transfers and backups. This motherboard has a pair of onboard Type-A and Type-C USB 3.2 Gen2 ports built on the rear I/O for supporting next generation USB 3.2 Gen2 devices and to deliver up to 10 Gbps data transfer rates. The front USB 3.2 Gen1 Type-C header delivers up to 5 Gbps data transfer rate and next generation reversible USB design.
Unbeatable Heatsink Armor
Dual M.2 Sockets for SSD Engineered with an aluminium alloy heatsink top cover which dissipates heat efficiently, underneath its strong cover are Two M.2 Key M sockets for rapid SSDs. Plus, the Hyper M.2 socket supports PCIe Gen4 x4 – while the M.2 socket is ready to run PCIe Gen3 x2 and SATA3 mode.
Reinforced Steel Slot
Strong Protection The strengthened steel slot comes with the next generation PCI Express 4.0 standard. The various benefits include extra anchor points, stronger latch, ensures signal stability, and makes sure heavy graphics cards to be well-installed.
Equipped to Deliver an Extreme Audio Performance
AUDIO THAT MATTERS Whether you are using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers you the most engaging listening experience, vibrant and rich with details.
Support Software for your ASRock Motherboard
FULL SPIKE PROTECTIONASRock Full Spike Protection includes various technologies to prevent your motherboard’s components from being damaged by these unexpected voltage spikes.
LIVE UPDATE & APP SHOPASRock Live Update & APP Shop is designed for your convenience. Users can download various apps and support software, optimise your system with ease and keep your motherboard up to date with
ASRock Live Update & APP Shop
|Edition||B550 Extreme 4|
|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||128GB|
|Audio||Realtek ALC1220 7.1 HD Audio|
|Primary GPU Interface||PCIe 4.0 (x16)|
|NVIDIA SLI Support||Not Supported|
|AMD CrossFire Support||2-Way CrossFire|
|Integrated Graphics||Requires Processor Graphics or Discrete GPU|
|On-Board Graphics Connectors||HDMI 2.1|
|RAID Support via||SATA|
|Storage Mode Support||
|Network Interface Type||Wired 2.5 Gigabit LAN (10/100/1000/2500)|
|Network Chip/Modules||1 x Realtek RTL8125BG|
|Rear I/O Connectors||
|Board Dimensions||305 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
- 36 months
- Return to base
- DOA Period:
- 28 days
- RTB Period:
- 36 months
- 0871 472 4747