Netgear GS348T S350 48-Port Gigabit Smart Managed Pro Switch w/ 4-Port SFP - Ports: 48x Gigabit RJ45, 4x 1G SFP - Buffer Size: 1.5 MB - Bandwidth: 104 Gbps - Jumbo Frame Support: 9,216 Bytes - Forwarding Rate: 77.3 Mpps - Max MAC Entries: 16K - Max. Supported VLANs: 64 - Power Supply: Fixed Internal - Power Consumption: 39.1W/25.0W (Max/Standby) - MTBF: 1,271,842 Hours - Single Fan Design - GS348T-100AJS - 5 Years Limited Warranty