Cisco Meraki - QSFP transceiver module - 40 Gigabit LAN - 40GBASE-SR - LC multi-mode - up to 492 ft - 832-918 nm - for Cloud Managed MS420; Cloud Managed Ethernet Aggregation Switch MS410, MS420, MS425 The Cisco Meraki MA-QSFP-40G-SR-BD is a 40GbE SR Bidirectional short range fiber transceiver designed to be compatible with the MS425 products.

Cisco Meraki - QSFP transceiver module - 40 Gigabit LAN - 40GBASE-SR4 - MPO multi-mode - up to 492 ft - 850 nm - for Cloud Managed MS420; Cloud Managed Ethernet Aggregation Switch MS410, MS420, MS425 The Cisco Meraki MA-QSFP-40G-SR4 is a 40GbE SR4 short range fiber transceiver designed to be compatible with the MS425 products.