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m12studio is a design studio in St. Petersburg. We design Websites, draw design and web design, write code to solve your business problems.

Mail

mail@m12studio.ru
Phone

+7 (908) 670-23-00
Telegram

@razzdva
Whatsapp

+7 (908) 670-23-00
Address

Russia, г. St. Petersburg, Krasnogvardeyskaya Square, v. 3 lit. E, office. 3042, 3rd floor

Switch 48 PoE 500W

Firmware for Switch 48 PoE 500W (platform code: S248500, US48P500) — official Ubiquiti releases available for download from Russia. The latest version v7.5.15+17146 was released on 08.09.2026. 4 versions in the catalog.

Files are served directly from Ubiquiti servers — we do not store or modify them. Check the SHA256 checksum before flashing your device.

Version Platform Date Size File link

v7.5.15+17146 S248500 08.09.2026 13.5 MB https://m12studio.ru/fw/a07a-S248500-7.5.15-945e82ae-03f8-44a1-9534-26c8c17284d9.bin Download

v7.5.15+17146 US48P500 08.09.2026 13.5 MB https://m12studio.ru/fw/31d5-US48P500-7.5.15-ff2ae4bc-910d-4978-b8fb-ed242dacba82.bin Download

v7.4.1+16850 US48P500 07.04.2026 15.3 MB https://m12studio.ru/fw/3db4-US48P500-7.4.1-31815e91-00ee-4fd2-8b24-ed7361ac6e8d.bin Download

v7.4.1+16850 S248500 07.04.2026 15.3 MB https://m12studio.ru/fw/3159-S248500-7.4.1-61318423-103c-4d2a-bd87-8cbb5c6c88c1.bin Download

Other UniFi devices

← Full Ubiquiti firmware catalog