ASROCK B550 Extreme4 Manual page 7

Chapter 1 Introduction
Thank you for purchasing ASRock B550 Extreme4 motherboard, a reliable
motherboard produced under ASRock's consistently stringent quality control.
It delivers excellent performance with robust design conforming to ASRock's
commitment to quality and endurance.
Because the motherboard specifications and the BIOS software might be updated, the
content of this documentation will be subject to change without notice. In case any
modifications of this documentation occur, the updated version will be available on
ASRock's website without further notice. If you require technical support related to
this motherboard, please visit our website for specific information about the model
you are using. You may find the latest VGA cards and CPU support list on ASRock's
website as well. ASRock website http://www.asrock.com.
1.1 Package Contents
• ASRock B550 Extreme4 Motherboard (ATX Form Factor)
• ASRock B550 Extreme4 Quick Installation Guide
• ASRock B550 Extreme4 Support CD
• 4 x Serial ATA (SATA) Data Cables (Optional)
• 3 x Screws for M.2 Sockets (Optional)
• 2 x Standoffs for M.2 Sockets (Optional)
B550 Extreme4
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