Skip to content


by Avaya
Product Line: Avaya Networking Switches
Product Type: Switch
Sold out
Original price $0.00 - Original price $0.00
Original price
$0.00 - $0.00
Current price $0.00
Title: Surplus

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The AL3500A14-E6 Avaya ERS 3510GT-PWR+ is equipped with 8 x 10/100/1000Mbps PoE+ ports and 2 SFP ports, supporting a switch capacity and forwarding rate of 20Gbps / 14.9Mpps. It operates in fanless mode with a 60W PoE budget and in fan operation mode with a 170W PoE budget, powered by a 400MHz system CPU and 32MB Flash, 128MB DRAM system memory. The unit offers a RJ-45 Console port for serial port connectivity, has an MTBF of 673,452 hrs, and is designed to fit in a 1U space with dimensions of 44.5mm in height, 220mm in width, and 280mm in depth, weighing 2.70kg.

Key Feature for the AL3500A14-E6

  • What is the switch capacity and forwarding rate of the ERS 3510GT-PWR+?
    The switch capacity is 20Gbps and the forwarding rate is 14.9Mpps.
  • How many PoE+ ports does the ERS 3510GT-PWR+ have?
    It has 8 x 10/100/1000Mbps PoE+ ports.
  • What are the power consumption and thermal rating of the ERS 3510GT-PWR+?
    The maximum power consumption is 210 Watts, and the thermal rating (output) is 156 BTU/hr max.
  • What type of console port does the ERS 3510GT-PWR+ feature?
    It features an RJ-45 Console port for industry-standard serial port connectivity.
  • What are the PoE budgets for fanless and fan operation modes on the ERS 3510GT-PWR+?
    In fanless mode, the PoE budget is 60W, and in fan operation mode, it is 170W.
  • Can the ERS 3510GT-PWR+ operate in fanless mode?
    Yes, it can operate in fanless mode.
  • What are the system CPU speed and memory specifications of the ERS 3510GT-PWR+?
    The system CPU speed is 400MHz, with 32MB Flash and 128MB DRAM for memory.
  • What are the operating and storage temperature ranges for the ERS 3510GT-PWR+?
    The operating temperature range is 32° to 122° F (0° to 50° C), and the storage temperature range is -40C to 70C.
  • What is the MTBF (Mean Time Between Failures) for the ERS 3510GT-PWR+?
    The MTBF is 673,452 hours.
  • What are the physical dimensions and weight of the ERS 3510GT-PWR+?
    The height is 1U 44.5mm / 1.75”, width is 220mm / 8.75”, depth is 280mm / 11”, and the weight is 2.70kg / 6lb.

Product Review

The Avaya AL3500A14-E6 ERS 3510GT-PWR+ offers a solid combination of 8 Gigabit Ethernet PoE+ ports and 2 SFP ports, supporting both high-speed connectivity and power over Ethernet with a flexible PoE budget that adjusts from 60W in fanless mode to 170W with fan operation. Despite its compact 1U form factor, the switch's performance is limited by a relatively low system CPU speed of 400MHz and modest system memory (32MB Flash, 128MB DRAM), potentially impacting its ability to handle high-throughput applications and advanced network services. Its durability is underscored by a high MTBF of 673,452 hours, although the maximum power consumption of 210 Watts and a thermal output of 156 BTU/hr might require careful thermal management in dense deployments.


The Avaya AL3500A14-E6, part of the ERS 3510GT-PWR+ series, is a networking switch designed to meet the needs of modern businesses with its power over Ethernet plus (PoE+) capabilities and efficient operation. This model includes 8 ports of 10/100/1000Mbps for Ethernet connectivity, enhanced with PoE+ for powering devices directly through the network cables, reducing the need for additional power supplies. It also features 2 Small Form-factor Pluggable (SFP) ports for fiber connectivity, offering flexibility for uplink connections or extending the network over longer distances. The switch operates in a fanless mode at a 60W PoE budget, ensuring silent operation suitable for noise-sensitive environments. For higher power demands, it can switch to a fan operation mode, supporting a 170W PoE budget to accommodate more or higher-powered devices. The system's core is powered by a 400MHz CPU, with a memory configuration of 32MB Flash and 128MB DRAM, ensuring smooth handling of network traffic and operations. Connectivity to management consoles is facilitated through an RJ-45 console port, which adheres to industry standards for serial port connectivity, ensuring compatibility and ease of management. The switch's capacity and forwarding rate stand at an impressive 20Gbps and 14.9Mpps, respectively, indicating its capability to handle substantial data throughput without bottlenecks. Durability and reliability are critical for networking hardware, and the ERS 3510GT-PWR+ does not fall short. It boasts a Mean Time Between Failures (MTBF) of 673,452 hours, indicating its resilience and long-term reliability in operational environments. The device's physical dimensions are compact, with a height of 1U (44.5mm / 1.75”), a width of 220mm (8.75”), and a depth of 280mm (11”), making it suitable for rack-mount installations in space-constrained areas. Its weight is 2.70kg (6lb), allowing for easy handling and installation. Power efficiency and thermal management are also key considerations for network hardware. The switch operates within a power input range of 100 to 240 VAC at 47 to 63 HZ, with a maximum input current of 2.1A at 100VAC. Its maximum power consumption is capped at 210 Watts, and it has a thermal output rating of 156 BTU/hr. These specifications ensure that the device operates efficiently, without imposing excessive demands on power or cooling resources. The operating temperature range of the device is between 32° and 122° F (0° and 50° C), with an operational humidity tolerance of up to 95% RH non-condensing, and it can function up to an altitude of 10,000 ft. For storage, it withstands temperatures from -40C to 70C and humidity up to 95% RH non-condensing, with the same altitude tolerance as in operational conditions.
  • Fanless operation mode for silent performance
  • 8 PoE+ ports and 2 SFP ports for versatile connectivity
  • High switch capacity and forwarding rate for efficient data handling
In summary, the Avaya AL3500A14-E6 is engineered to deliver reliable, high-performance networking solutions with flexible power options and efficient operation, making it an excellent choice for businesses looking to optimize their network infrastructure.


Part Number AL3500A14-E6
Manufacturer Avaya
Model ERS 3510GT-PWR+
Ports 8 x Gigabit Ethernet PoE+ ports, 2 x SFP ports
Configuration Standalone
Cooling No fan at 60W PoE budget, active fan at 170W PoE budget
CPU Speed 400MHz
Memory 32MB Flash, 128MB DRAM
Management Port RJ-45 Console port for serial connectivity
Throughput Switching capacity: 20Gbps, Forwarding rate: 14.9Mpps
MTBF 673,452 hours
Dimensions Height: 1U (44.5mm/1.75"), Width: 220mm/8.75", Depth: 280mm/11"
Weight 2.70kg / 6lbs
Electrical Specifications Input: 100-240 VAC, 47-63 Hz, Max current: 2.1A @ 100V
Maximum Power Consumption 210 Watts
Heat Dissipation 156 BTU/hr maximum
Operational Temperature Range 0° to 50°C (32° to 122°F)
Maximum Operating Altitude 10,000 feet
Temperature Range for Storage -40°C to 70°C
Humidity Range for Operation Up to 95% RH, non-condensing
Humidity Range for Storage Up to 95% RH, non-condensing
Storage Altitude 10,000 feet

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare