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ManufacturerNETGEAR
Part NumberGS748TNA
Product NameGS748T ProSafe 48-Port Gigabit Smart Switch
CategorySwitches and Bridges
Availability  553 In Stock
Price689.99  Buy
SpecialClick Buy for Price
Provantage CodeNETS129
External LinksManufacturer's Web Site
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Abstract 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 ...More
Product Type Ethernet Switch
Number of Ports 48
Expansion Slots (4 Total) SFP (mini-GBIC)
Input Voltage Range 100 to 240
Dimensions 1.76" Height x 17.6" Width x 12.4" Depth
Interfaces/Ports 48 x RJ-45 10/100/1000Base-T LAN
Input Voltage 110V AC

220V AC
Management
  • 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)
Security Features
  • Password access control and Restricted IP Access List
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
Status Indicators
  • Unit: power
  • Per port: link, activity, speed
Layer Support 2
Switching Method Store-and-forward
Address Table 16K MAC Addresses per System
Altitude 10000 ft Maximum Operating

10000 ft Maximum Storage
Connectivity Media Category 5 10/100/1000Base-T
Flow Control IEEE 802.3x (Full-duplex)

Back Pressure (Half-duplex)
Frequency 50 Hz or 60 Hz
Humidity 90% Maximum Non-condensing Relative Humidity Operating

95% Maximum Non-condensing Relative Humidity Storage
MTBF 69930Hour
Performance 40Gbps Bandwidth
Power Consumption 70 W Maximum
Product Line ProSafe
Protocols DHCP
Temperature 32 F (0 C) to 104 F (40 C) Operating

14 F (-10 C) to 158 F (70 C) Storage
Additional Information
  • Auto Uplink
  • Addressing: 48-bit MAC address
  • Network latency: Less than 20 s 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
Standard Warranty Lifetime Limited

--- Not all attributes may be listed for all products. A missing attribute does not necessarily mean that the product lacks that feature or that it is not supported. Please consult the manufacturer's web site if you need to be sure.

 
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