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by Extreme
Product Line: ExtremeSwitching X620 Series
Product Type: Switch
Sold out
Original price $0.00 - Original price $1,729.00
Original price
$0.00 - $1,729.00
Current price $0.00
Title: Surplus

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Product Description

The 16301 Extreme features 48 10/100/1000BASE-T ports and 4 100/1000BASE-X unpopulated SFP (shared) ports for flexible connectivity options, lacking an internal PSU but offers a one VIM2 slot for expansion. It is designed for durability and efficient operation with a minimum fan speed of 4500 RPM and a maximum of 18000 RPM, supported by an operating temperature range from 0° C to 45° C and humidity tolerance from 10% to 93% RH, non-condensing. The device measures 1.73 inches in height, 17.4 inches in width, 19.0 inches in depth, and weighs 22.7 lb, with an AC power supply supporting 100 to 240 V, 50/60 Hz, and consuming 182 W, equivalent to 622 BTU/hr in heat dissipation.

Key Feature for the 16301

  • What are the dimensions of the device?
    The device measures 1.73 inches in height, 17.4 inches in width, and 19.0 inches in depth.
  • How many 10/100/1000BASE-T ports does it have?
    It has 48 10/100/1000BASE-T ports.
  • What type of SFP ports are available?
    There are 4 100/1000BASE-X unpopulated SFP (shared) ports.
  • Does the device come with a power supply unit (PSU)?
    No, it does not include a PSU.
  • What is the weight of the device?
    The device weighs 22.7 lb (10.3 kg).
  • What is the fan speed range?
    The fan speed ranges from a minimum of 4500 RPM to a maximum of 18000 RPM.
  • What are the operating temperature and humidity ranges?
    The operating temperature range is 0° C to 45° C (32° F to 113° F), and the operating humidity range is 10% to 93% relative humidity, non-condensing.
  • What is the operational altitude limit?
    The operational altitude limit is 0-3,000 meters (9,850 feet).
  • What are the device's shock and vibration tolerances?
    Operational Shock is 30 m/s2 (3 g) for 11ms, 60 shocks, and Operational Random Vibration is 3-500 MHz at 1.5g rms.
  • What are the AC power supply specifications?
    The AC power supply has nominal input ratings of 100 to 240 V, 50/60 Hz, 3.0 A, with an input current of 1.9 A @ 100 V (low-line) and 0.8 A @ 240 V (high-line). Heat dissipation is 182 W, 622 BTU/hr, with power consumption also at 182 W, 622 BTU/hr.

Product Review

The Extreme 16301 offers a solid mix of 48 10/100/1000BASE-T ports and 4 100/1000BASE-X SFP slots for flexible connectivity, though the absence of a pre-installed PSU and only one VIM2 slot could limit expansion options and initial setup convenience. Its compact size, with a 1.73-inch height, ensures it fits well in constrained rack spaces, yet the device's thermal management demands attention with fan speeds ranging from 4500 to 18000 RPM, potentially affecting noise levels and maintenance in dense deployments. Furthermore, its operational resilience is highlighted by its ability to withstand a broad range of temperatures, humidity, and physical shocks, ensuring reliable performance in varied environmental conditions.


The Extreme 16301 is a highly capable networking device engineered to meet the demands of modern data centers and complex network environments. It is designed with a variety of connectivity options to ensure flexibility and scalability in network infrastructure. The device features 48 10/100/1000BASE-T ports and four 100/1000BASE-X unpopulated SFP (shared) ports, providing ample connectivity for a range of network requirements. The absence of a Power Supply Unit (PSU) allows for customization based on specific power needs, while the inclusion of one VIM2 slot offers additional network interface options. In terms of physical dimensions, the Extreme 16301 has a height of 1.73 inches, a width of 17.4 inches, and a depth of 19.0 inches, with a total weight of 22.7 lb. This compact form factor is suitable for standard 19-inch rack mount installations, making it an ideal choice for space-constrained environments. The device's cooling system is designed to operate efficiently under various conditions, with fan speeds ranging from a minimum of 4500 RPM to a maximum of 18000 RPM. This ensures optimal performance and reliability even under heavy load. The Extreme 16301 is also built to operate within a broad range of environmental conditions. It supports an operating temperature range from 0° C to 45° C and can function in environments with up to 93% relative humidity, non-condensing. Its operational altitude is up to 3,000 meters, providing flexibility for deployment in different geographical locations. Durability and resilience are key aspects of the Extreme 16301's design. It can withstand operational shock of 30 m/s2 and is capable of operating under random vibration conditions of 3-500 MHz at 1.5g rms. For transportation, it is designed to endure temperatures ranging from -40° C to 70° C, humidity from 10% to 95% RH, and significant shock and vibration impacts to ensure it arrives in working condition. Key hardware specifications include: -
  • 48 10/100/1000BASE-T ports and 4 100/1000BASE-X unpopulated SFP ports
  • One VIM2 slot for network expansion
  • Physical dimensions: Height 1.73 inches, Width 17.4 inches, Depth 19.0 inches; Weight 22.7 lb
The AC power supply of the Extreme 16301 is designed for efficiency and reliability. It supports nominal input ratings of 100 to 240 V, 50/60 Hz, and accommodates an input current of 1.9 A at 100 V (low-line) to 0.8 A at 240 V (high-line). Heat dissipation and power consumption are both rated at 182 W, translating to 622 BTU/hr, ensuring that the device maintains optimal performance without excessive energy use. Overall, the Extreme 16301 stands out for its comprehensive connectivity options, compact and durable design, and efficient power usage. It is engineered to support critical network applications, offering a reliable and scalable solution for modern networking environments.


Part Number16301
Ports48 Ethernet ports (10/100/1000BASE-T)
SFP Slots4 SFP (100/1000BASE-X) slots, unpopulated and shared
Power Supply UnitNot included
Expansion Slot1 VIM2 slot available
Dimensions (H x W x D)1.73 inches (4.4 cm) x 17.4 inches (44.1 cm) x 19.0 inches (48.3 cm)
Weight22.7 lb (10.3 kg)
Minimum Fan Speed4500 RPM
Maximum Fan Speed18000 RPM
Operating Temperature32° F to 113° F (0° C to 45° C)
Operating Humidity10% to 93% RH, non-condensing
Maximum Operating AltitudeUp to 9,850 feet (0-3,000 meters)
Shock Resistance (Operational)30 m/s2 (3 g), 11 ms, 60 shocks
Vibration Resistance (Operational)3-500 MHz @ 1.5g rms
Transportation Temperature Range-40° F to 158° F (-40° C to 70° C)
Transportation Humidity Range10% to 95% RH, non-condensing
Shock Resistance (Packaged)180 m/s2 (18 g), 6 ms, 600 shocks
Vibration Resistance (Packaged, Sine)5-62 Hz @ 5mm/s, 62-500 Hz @ 0.2G
Vibration Resistance (Packaged, Random)5-20 Hz @ 1.0 ASD w/-3dB/oct. from 20-200 Hz
Drop TestMinimum 14 drops on sides & corners @ 42 inches (<15 kg box)
AC Power Supply Nominal Input100 to 240 V, 50/60 Hz, 3.0 A
Input Current1.9 A @ 100 V (low-line), 0.8 A @ 240 V (high-line)
Heat Dissipation182 W, 622 BTU/hr
Power Consumption182 W, 622 BTU/hr

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