5pcs/lot Motherboard Mini Speaker Alarm Mainboard Buzzer Computer Chassis Buzzers for Computer DIY - AliExpress
Connect PC Speaker from motherboard to sound card for better sound in old DOS games - YouTube
Amazon.co.jp: Audio Fan PC Motherboard Buzzer, BEEP Buzzer, Beep, Speaker, DIY PC, PC Assembly, BIOS Alarm, Problem Check, Power Checking, POST Checking, Total Length: Approx. 2.0 inches (5 cm) (including terminal speakers)
RuiLing 2-Pack PC Motherboard Mini Plug Speaker Desktop Computer Case DIY Internal BIOS Beep Alarm Buzzer : Amazon.ca: Electronics
12MM Mini Motherboard Speaker DIY Alarm/Buzzer/Computer case Upgraded of Dispensing - AliExpress
Building a motherboard speaker for my DIY PC Test Bench - YouTube
20 Pcs Pc Motherboard Mini Speaker Desktop Computer Protective Cover Diy Internal Code Mini Plug Bu | Fruugo FR
MEETOOT 5pcs PC Motherboard Mini Speaker Desktop Computer Case DIY Internal Code Mini Plug Beep Alarm Buzzer: Buy Online at Best Price in UAE - Amazon.ae
Boscoqo PC Motherboard Mini Speaker for Computer France | Ubuy
Didn't have a motherboard buzzer so I made one out of an old speaker and some gpio jumpers : r/techsupportmacgyver