AsRock B550 Extreme 4
AM4, AMD B550, ATXPrice in EUR including VAT
Delivered between Tue, 24.2. and Fri, 13.3.
Only 1 piece in stock at supplier
Only 1 piece in stock at supplier
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Product details
Beneath its uncompromising appearance lies a wealth of game-oriented features and excellent gaming opportunities. Everything revolves around providing players with a new gaming experience.
Mainboard features | Error Correcting Code |
Number of memory modules (RAM) | 4x |
Memory type | DDR4-RAM |
Internal connection options | M.2 PCI/SATA Combo (2x), S-ATA III (4x) |
Item number | 13348330 |
Manufacturer | AsRock |
Category | Motherboards |
Manufacturer no. | 90-MXBDE0-A0UAYZ |
Release date | 17.6.2020 |
External links |
Form factor | ATX |
Socket | AM4 |
Chipset | AMD B550 |
Mainboard features | Error Correcting Code |
Operating system compatibility | Windows 10 |
BIOS type | UEFI AMI |
Memory form factor | DIMM |
Number of pins | 288x |
Number of memory modules (RAM) | 4x |
Max. memory (RAM) | 64 GB |
Memory chip | DDR4-2133, DDR4-2400, DDR4-2667, DDR4-2933, DDR4-3200 |
Max. RAM OC | 4733 MHz |
Supported memory speed | 2133 MHz, 2400 MHz, 2933 MHz, 3200 MHz |
Memory type | DDR4-RAM |
RAM buffer | Unbuffered |
Video connections | HDMI (1x) |
Video connection version | HDMI 2.1 |
Multi-GPU technology | AMD CrossfireX, AMD Quad-GPU CrossFireX |
Network connections | RJ45 (1x) |
Ethernet controller brand | Realtek |
Ethernet controller | Dragon RTL8125BG |
Max. port speed | 2.50 Gbit/s |
Chip | Realtek ALC1220 |
Audio channel | 7.1 Channel |
Audio Connections | Coaxial S/PDIF (1x) |
Internal connection options | M.2 PCI/SATA Combo (2x), S-ATA III (4x) |
Expansion slot | PCI Express x16 (4x) |
PCI express version (max.) | 4 |
USB ports | USB-C |
Exact USB ports | USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 1 (1x) |
Power connectors | 20+8 pin ATX |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 4 x Serial ATA cable |
Length | 244 mm |
Width | 305 mm |
Height | 70 mm |
Weight | 465 g |
Product Safety |
Length | 31.50 cm |
Width | 9.50 cm |
Height | 35 cm |
Weight | 2.15 kg |
Specifications may include unverified machine translations.
14-day cancellation right
30-day right of return
30-day right of return
24 Months statutory warranty
Legal concerns
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Motherboards» category have a defect within the first 24 months?
Source: Galaxus- 1.MSI2,4 %
- 3.ASUS2,6 %
- 4.AsRock2,8 %
- 5.Supermicro3,1 %
- 6.NZXT4,2 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.AsRock4 days
- 1.MSI4 days
- 3.ASUS7 days
- 3.Gigabyte7 days
- 5.Biostar26 days
Return rate
How often is a product of this brand in the «Motherboards» category returned?
Source: Galaxus- 2.ASUS4,9 %
- 2.Gigabyte4,9 %
- 4.AsRock5,9 %
- 5.Biostar8,1 %
- 6.NZXT8,2 %
Source: Galaxus