SP10ER40a/I

Extended Temperature Gigabit Fiber Stackable Switches..
Industrial Ethernet Layer 2+ PoE++ Switches with 10G uplinks..
10 Gigabit Stackable Layer 3 Lite Managed Switches..
10G Mini Media Converters..
Cost-effective 48-port 10/100/1000T PoE+ stackable switch with 4 SFP+ ports and 2 fixed power supplies...
Multi-Channel Modular Media Converter..
Next Generation Intelligent Layer 3+ Chassis Switches..
10G/40G/100G Stackable Layer 3 Modular Chassis Switch..
10G/40G/100G Stackable Layer 3 Managed Switches..
1G/10G/40G Layer 3 Stackable Dual PSU Switches..
10 Gigabit Layer 3 Stackable Managed Switches..
Stackable Multi-Gigabit Layer 3 Dual PSU Switches..