Extreme Networks ERS 4900

50 ports
Ratings
Currently out of stock
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Product details

The Ethernet routing switches of the 4900 series are powerful next-generation Ethernet switch platforms with numerous features specifically optimized for the needs of mainstream businesses. The new ERS 4900 products integrate Fabric Connect capabilities in a flexible and reliable form factor. ERS 4900 can be deployed standalone or configured as a stackable chassis system. The energy-saving features are on average 36% more energy-efficient than competitor solutions, reducing power consumption for switches and IP phones without sacrificing telephony connectivity.

Key specifications

Max. port speed
188000 Mbit/s
Network connections
RJ45 Gigabit Ethernet (48x), SFP+ (2x)
Switchtype
PoE Switch, Rack Switch
Number of PoE ports
48 Ports
Management
Fully managed
Switch functions
PoE
Item number
11819422

General information

Manufacturer
Extreme Networks
Category
Network switches
Manufacturer no.
AL4900A04-E6
Release date
2.9.2019

Colour

Colour
Black
Exact colour description
Black

Switch properties

Switchtype
PoE Switch, Rack Switch
Rack Unit
1U
Number of ports
50 Ports
Number of PoE ports
48 Ports
PoE Standard
802.3at (PoE+)
Management
Fully managed
Switch functions
PoE
switching layer
Layer 3
Switching capacity
188 Gbit/s
VLAN type
Static VLAN
MAC adress table size
32000
IGMP Snooping
v1, V2, V3

Network connections

Network connections
RJ45 Gigabit Ethernet (48x), SFP+ (2x)
Max. port speed
188000 Mbit/s
Max. port speed RJ45
1000 Mbit/s
Max. Port Speed Fiber
10 Gbit/s
Max. Port speed
1000 Mbps / 1 Gbps

Application range

Application range
Professional use

Mains supply properties

Network operation
Powered device
Power consumption
1586 W

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
48 cm
Width
44 cm
Height
4.40 cm

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Network switches» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Extreme Networks
    Not enough data
  • 1.Cudy
    0 %
  • 1.LevelOne
    0 %
  • 1.Renkforce
    0 %
  • 4.D-Link
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Extreme Networks
    Not enough data
  • 1.Netgear
    0 days
  • 1.QNAP
    0 days
  • 1.TP-Link
    0 days
  • 4.HPE
    1 day

Return rate

How often is a product of this brand in the «Network switches» category returned?

Source: Digitec Galaxus
  • Extreme Networks
    Not enough data
  • 1.Cudy
    0.4 %
  • 1.Renkforce
    0.4 %
  • 3.Shelly
    0.6 %
  • 4.Mercusys
    0.7 %
Source: Digitec Galaxus