Chapter 1 Introduction
Thank you for purchasing ASRock B550M Steel Legend 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 modi-
fications 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 mother-
board, 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 B550M Steel Legend Motherboard (Micro ATX Form Factor)
• ASRock B550M Steel Legend Quick Installation Guide
• ASRock B550M Steel Legend Support CD
• 2 x Serial ATA (SATA) Data Cables (Optional)
• 2 x Screws for M.2 Socket (Optional)
B550M Steel Legend
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