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TP-LINK JetStream 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+ (TL-SG3452P) - The source for WiFi products at best prices in Europe - wifi-stock.com
48-Port Managed Gigabit PoE+ Switch with 4 10G SFP+ Uplinks 740W TAA Compliant | Linksys: US
48-Port Gigabit Ethernet PoE+ Layer 2+ Managed Switch with Four 10G SF – UltraPoE
TP-LINK JetStream 48-Port Gigabit and 4-Port 10GE SFP+ L2+ Managed Switch with 48-Port PoE+ (TL-SG3452XP) - The source for WiFi products at best prices in Europe - wifi-stock.com