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Netgear GS748TPS 48-Port PoE Smart Switch

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Netgear ProSafe GS748TPS Stackable Smart Switch with PoE

Growing companies rely on their network to provide the foundation for essential business applications such as mission-critical data applications, security, Voice over IP (VoIP), videoconferencing and much more. The Netgear ProSafe GS748TPS Gigabit Stackable Smart PoE Switch delivers the scalability, flexibility, reliability, and performance growing small and medium-sized businesses need in an affordable and easy-to-manage package.

Netgear ProSafe GS748TPS Product Overview

  • 48 port 10/100/1000 PoE ports
  • Supports PoE+ on a Smart Switch platform
  • True stacking for flexibility, scalability, and easy network management
  • 4 built-in shared DFP gigabit ethernet fiber ports for 10/1000 mbps connectivity
  • 2 HDMI ports on the rear of the unit for stacking
  • Auto-sensing and auto-negotiating capabilities for all copper ports
  • Auto Uplink on all ports to make the right connection

Netgear ProSafe GS748TPS Specifications:

Network Protocol and Standards Compatibility

  • IEEE 802.3 10BASE-T
  • IEEE 802.3u 100BASE-TX
  • IEEE 802.3ab 1000BASE-T
  • IEEE 802.3z 1000BASE-X
  • IEEE 802.3x full-duplex flow control


  • 48 10/100/1000 Mbps switching ports
  • 4 Built-in shared SFP Gigabit Ethernet fiber ports for 100/1000 Mbps connectivity
  • 2 HDMI ports on the rear of the unit – used for stacking only
  • Auto-sensing and auto-negotiating capabilities for all copper ports
  • Auto Uplink™ on all ports to make the right connection

Administrative Switch Management

  • IEEE 8021.Q VLAN (128 groups, Static)
  • IEEE 802.1p Class of Service (CoS)
  • 4 hardware queues
  • Port-based QoS
  • IEEE 802.3ad Static or Dynamic Link Aggregation (LACP)
  • IEEE 802.1D Spanning Tree Protocol
  • IEEE 802.1w Rapid Spanning Tree Protocol
  • IEEE 802.1s Multiple Spanning Tree Protocol
  • SNMP v1, v2c, v3
  • RFC 1213 MIB II
  • RFC 1643 Ethernet Interface MIB
  • RFC 1493 Bridge MIB
  • RFC 2131 DHCP client
  • IEEE 802.1x (RADIUS)
  • RADIUS accounting
  • Layer 3 (DSCP) Quality of Service (QoS)
  • TCP/UPD-based priority mapping
  • IGMP snooping
  • Port-based security by locked MAC addresses
  • MAC and IP address ACL
  • Storm control for broadcast, multicast and unknown unicast packets
  • Port-based ingress/egress rate limiting
  • SNTP
  • RMON group 1, 2, 3, 9
  • Private Enterprise MIB
  • Port mirroring – many-to-one
  • IEEE 802.3ab LLDP
  • Protected ports
  • Cable test
  • Web-based configuration
  • Configuration backup/restore
  • Password access control
  • Firmware upgradeable

Performance Specifications

  • Forwarding modes: Store-and-forward
  • Bandwidth: 96 Gbps
  • Stacking up to 6 switches or 288 ports per stack
  • Stacking bandwidth: 20 Gbps
  • Network latency: Less than 3 microseconds for 64-byte frames in store-and-forward mode for 1000 Mbps to 1000 Mbps transmission
  • Buffer memory: 6 Mb
  • Address database size: 8,000 media access control (MAC) addresses per system
  • Addressing: 48-bit MAC address
  • Mean time between failures (MTBF): 143,890 hours (~16 years) at 25º C


  • Unit: Power, fan, stack master, stack ID, PoE max, LED mode
  • Per port: Link, speed, activity, stack

Power Supply

  • Power consumption: 530W
  • 100-240V AC/50-60 Hz universal input
  • PoE Budget: 384 Watts

Physical Specifications

  • Dimensions: (h x w x d): 43 x 440 x 431 mm (1.7 x 17.32 x 17 in)
  • Weight: 7.284 kg ( 16.025 lb)

Environmental Specifications

  • Operating temperature: 32° to 122° F (0° to 50° C)
  • Storage temperature: -4° to 158° F (-20° to 70° C)
  • Operating humidity: 90% maximum relative humidity, non-condensing
  • Storage humidity: 95% maximum relative humidity, non-condensing
  • Operating altitude: 10,000 ft (3,000 m) maximum
  • Storage altitude: 10,000 ft (3,000 m) maximum
  • Acoustic noise: 43 dBA

Electromagnetic Compliance

  • CE mark, commercial
  • FCC Part 15 Class A
  • VCCI Class A
  • EN 55022 (CISPR 22),
  • EN 55024 (CISPR 24)
  • C-Tick
  • CCC


  • CE mark, commercial
  • CUL 60950 (Listed)/EN 60950 (Low Voltage Directive)
  • CB
  • CCC


  • NETGEAR Lifetime Warranty

ProSupport Service Packs Available

  • OnCall 24x7, Category 2
    • PMB0332
  • XPressHW, Category 2
    • PRR0332-100

Package Contents

  • ProSafe 24 or 48-port Gigabit Smart Stackable PoE Switch (GS748TPS)
  • Rubber footpads
  • Power cord
  • One stacking cable
  • HDMI stacking cable
  • Rack-mount kit
  • Resource CD installation guide
  • Warranty/support information card


  • AGM731F ProSafe 1000BASE-SX SFP GBIC: Module with LC connectors for 50um or 62.5um multi-mode fiber cable
  • AGM732F ProSafe 1000BASE-LX SFP GBIC: Module with LC connectors for 9um single-mode fiber cable
  • AGM733 ProSafe 1000BASE-ZX SFP GBIC: Module with LC connectors for 9um single-mode fiber cable
# of SFP Fiber Uplink Ports
POE 802.3af Support
YES-on all LAN ports
# of Switches allowed in Stack
Peripheral Ports
Redundant Power Supply Option
Netgear GS748TPS 48-Port PoE Smart Switch

Michael Beriou

Extension: 716-531-4265
Direct: 651-249-4256

Why Pay $1,399.99 for the Netgear GS748TPS 48-Port PoE Smart Switch?

  • The industry's first Gigabit Smart Switch with both PoE and Stacking

  • The industry's first to support PoE Plus on Smart switch platform

  • True Stacking for flexibility, scalability and easy network management

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