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IES5110-20FMS, 20-Port Ethernet L3 Managed Industrial Switch, 10 x 1Gb SFP, 10 x 1/2.5Gb SFP, with 4 x Gigabit RJ45/SFP Combo, 4 x 10Gb SFP+ Uplinks, -40 to 75°C Operating Temperature - FS.com Singapore