Cloud-Managed Switching Made Easy

Switch Featues • 12-port, 24-port, and 48-port models with Gigabit and multi-Gigabit Ethernet access port options • 4 x 1/10Gb uplink/stacking ports on all 4220 models • 4 x 1/10/25Gb uplink ports plus 2 x 100Gb uplink/stacking ports on 4120 models • 30W, 60W, 90W PoE options for powered conne

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EXTREMENETWORKS

Low Jitter 8 pin Dual-in Line

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EUROQUARTZ

石英公司

Easy-to-operate software

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ACCRETECH

东京精密

Electronic Attenuators/Switches

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MINI