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24-Port and 48-Port Gigabit Ethernet PoE+ Smart Switches with 4 SFP Ports
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Features
The switch supports the following key hardware features:
• 24 or 48 PoE+ Gigabit Ethernet ports.
• 4 dedicated SFP ports for 1000BASE-SX, 1000BASE-LX, and 1000BASE-T connectivity.
• PoE+ support:
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24 or 48 PoE+ (802.3at) ports
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Total PoE+ power budget of 190W (model GS728TPv3), 380W (models
GS728TPPv3 and GS752TPv3), or 760W (model GS752TPPv3)
• MAC table size of 16K.
• Variable speed fan that can lower the noise level during low operating temperatures.
• Acoustic noise (measured at 25°C) is equal to or less than 26.8 dBA (model
GS728TPv3), 33.3 dBA (model GS728TPPv3), 36.6 dBA (model GS752TPv3), or
39.3 dBA (model GS752TPPv3).
• 56 Gbps (models GS728TPv3 and GS728TPPv3) or 104 Gbps (models GS752TPv3
and GS752TPPv3) full-duplex, nonblocking switch fabric.
• Includes 19-inch rack-mount kit for rack installation.
• Full compatibility with IEEE standards:
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IEEE 802.3 Ethernet
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IEEE 802.3i 10BASE-T
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IEEE 802.3u 100BASE-T
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IEEE 802.3ab 1000BASE-T
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IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX
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IEEE 802.1Q VLAN tagging
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IEEE 802.3x Full-duplex flow control
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IEEE 802.3ad Link aggregation (LAG with LACP)
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IEEE 802.1ab LLDP
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IEEE 802.1p Class of Service (QoS)
Introduction
8
Hardware Installation Guide
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