Vintage devices:
• MacBook Air 13" (2018)
• MacBook Pro 13" (2017, 2 Thunderbolt 3 ports)
• MacBook Pro 13" (2018, 4 Thunderbolt 3 ports)
Obsolete devices:
• MacBook 12" (2016)
• MacBook Air 13" (2015)
• MacBook Pro 13" (2015-2016)
• MacBook Pro 15" (2016)
• iMac 21.5" (2015)
• iMac Retina 4K 21.5" (2015)
• iMac Retina 5K 27" (2015)
Important: Apple service centers can repair vintage devices if parts are available, while obsolete devices can only be serviced in rare cases, such as battery replacement.