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Electronics » Computers & Add-Ons » Computer Add-Ons » Networking & Online Communication » Wired Networks » Switches


Netgear PROSAFE 48PT GIG SMART-SWCH GS748T ( GS748TNA )



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IN STOCK
SKU: GS748TNA
UPC: 606449036961
Your Price: $561.87
Shipping $20.85
Ships in 1-2 business days

Joining NETGEAR's family of Smart Switches with simple switch management at no extra cost, this 1U high, 48-port Gigabit switch maximizes bandwidth and density for great value and capability. With 48 10/100/1000 Mbps ports, each capable of powering 2000 Mbps of data throughput in full-duplex mode, plus four optional fiber ports, it provides a 40 Gbps backbone and connects servers or power users, delivering large amounts of multimedia, image, and video information in no time at all. Standards-based, it is ideal for combining 10, 100, and 1000 Mbps devices, as it delivers automatic speed and full/half-duplex sensing plus Auto Uplink on every port. Four hot-swappable Small Form-factor Pluggable (SFP)** GBIC slots provide optional fiber connectivity for greater distance. An intuitive, web-browser interface offers simple switch management, making it a snap to monitor switch performance, configure ports, even set up trunks, VLANs, and prioritization.


Manufacturer Netgear, Inc
Manufacturer Part Number GS748TNA
Manufacturer Website Address www.netgear.com
Brand Name Netgear
Product Line ProSafe
Product Model GS748T
Product Name ProSafe GS748T 48-port Gigabit Smart Switch
Product Type Ethernet Switch
Interfaces/PortsNumber of Ports48
Gigabit Ethernet PortYes
Interfaces/Ports48 x RJ-45 10/100/1000Base-T LAN
Media & PerformanceConnectivity MediaCategory 5 10/100/1000Base-T
Performance40Gbps Bandwidth
I/O ExpansionsNumber of Expansion Slots4
Expansion Slots(4 Total) SFP (mini-GBIC)
Network & CommunicationFlow ControlIEEE 802.3x (Full-duplex)
Back Pressure (Half-duplex)
Switching MethodStore-and-forward
Layer Support2
Address Table16K MAC Address - Per System
Management & ProtocolsManagement
  • Web-based configuration, anywhere on the network
  • IEEE 802.1Q: Tag VLAN (up to 64 Static VLAN groups)
  • Port-based VLAN (up to 48 groups)
  • IEEE 802.1p: Port-based QoS (options High/Normal)
  • Configuration Backup/Restore (easy to configure more than one switch)
  • ProtocolsDHCP
    Security Features
  • Password access control and Restricted IP Access List
  • Controls/IndicatorsStatus Indicators
  • Unit: power
  • Per port: link, activity, speed
  • ReliabilityMTBF69930Hour
    Power DescriptionInput Voltage110V AC
    220V AC
    Input Voltage Range100V AC to 240V AC
    Frequency50 Hz or 60 Hz
    Power Consumption70 W @ Maximum
    Environmental ConditionsTemperature32 °F (0.0 °C) to 104 °F (40.0 °C) Operating
    14 °F (-10.0 °C) to 158 °F (70.0 °C) Storage
    Humidity90% Maximum Non-condensing Relative Humidity Operating
    95% Maximum Non-condensing Relative Humidity Storage
    Altitude10000 ft Maximum Operating
    10000 ft Maximum Storage
    Physical CharacteristicsDimensions1.76" Height x 17.6" Width x 12.4" Depth
    Shipping Dimensions5" Height x 15.25" Width x 20" Depth
    Weight8.8 lb
    Shipping Weight11.4 lb
    MiscellaneousPackage Contents
  • 48-port Gigabit Smart Switch GS748T
  • Rubber footpads
  • Power cord
  • Rack-mount kit
  • Smart Switch Resource CD
  • Smart Switch Installation guide
  • Warranty/Support information card
  • Additional Information
  • Auto Uplink
  • Addressing: 48-bit MAC address
  • Network latency: Less than 20 µs for 64-byte frames in store-and-forward mode for100 Mbps to 100 Mbps transmission
  • Smart Wizard Discovery Utility program auto discovers devices (up to 254 agents/switches); set system configuration to each agent
  • Firmware upgradeable
  • System Requirements

    Management Requirements:

  • Category 5 network cables
  • Network card for each PC
  • Windows, MAC and Linux operating systems
  • Certifications & Standards

    Electromagnetic Compliance:

  • CE mark, commercial
  • FCC Part 15 Class A
  • VCCI Class A
  • EN 55022 (CISPR 22), Class A
  • EN 50082-1
  • EN 55024
  • C-Tick
  • IEEE 802.3: 10BASE-T Ethernet
  • IEEE 802.3u: 100BASE-TX Fast Ethernet
  • IEEE 802.3ab: 1000BASE-T Gigabit Ethernet
  • IEEE 802.3x: full-duplex flow control
  • IEEE 802.1Q: Tag VLAN
  • IEEE802.3ad: Link Aggregation
  • IEEE 802.1p
  • Safety Agency Approvals:

  • UL listed (UL 1950)/cUL
  • IEC950/EN60950
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