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Overview
Specs
Item Number and Manufacturer | Brocade ICX7450-48F-E |
Type and Count of Ports | 48-port 1 GbE SFP, includes 4×10 GbE SFP+ and 2×40 GbE QSFP+ for uplinks/stacking |
Power Supply Unit | Single 250 W AC unit |
Cooling Mechanism | One fan with airflow from front to back |
Switching Capability | 336 Gbps bi-directional |
Forwarding Rate | 250 million packets per second (Mpps) |
Standard Ports | 48 SFP slots supporting 100/1000 Mbps |
Number of Expansion Slots | 3 |
Expansion Port Options - 1 Gbps SFP | Maximum of 4 |
Expansion Port Options - 1/10 GbE SFP/SFP+ | Up to 12 |
Expansion Port Options - 1/10GBASE-T RJ45 | Maximum 12 |
Expansion Port Options - 40 GbE QSFP+ | Up to 2 |
Total Stacking Bandwidth | 960 Gbps |
Stacking Capability | Maximum of 12 switches per stack |
Maximum Stacking Range | Up to 10 km |
Power Input Specs | AC: 100-240 VAC @ 50-60 Hz, DC: 40-60 VDC |
MAC Address Capacity | 32,768 entries |
Maximum Power Output (AC) | 500 W total |
Maximum Power Output (DC) | 1020 W total |
Mass | 6.8 kilograms |
Physical Dimensions | 440 mm wide × 393.7 mm deep × 43.7 mm high; 1U height |
Noise Level at 25°C | 46 dBA |
Operational Temperature Range | -5°C to 50°C |
Storage Temperature Range | -40°C to 70°C |
ICX7450-48F-E
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Product Description
The ICX7450-48F-E is a fiber switch offering 48-port 1 GbE SFP with additional connectivity options including 4×10 GbE SFP+ and 2×40 GbE QSFP+ for uplinks/stacking. It supports a switching capacity of 336 Gbps and a forwarding capacity of 250 Mpps, equipped with a single 250 W AC power supply and designed for efficient cooling with front-to-back airflow. This switch provides flexible expansion capabilities through its three modular slots, supporting up to 12 1/10 GbE SFP/SFP+ and 2 40 GbE QSFP+ modular ports, alongside a high aggregated stacking bandwidth of 960 Gbps and the ability to stack up to 12 switches over a maximum distance of 10 km.Key Feature for the ICX7450-48F-E
- What are the key features of the 48-port 1 GbE SFP fiber switch bundle?
The key features include 48×100/1000 Mbps SFP fixed ports, 4×10 GbE SFP+ and 2×40 GbE QSFP+ uplinks/stacking ports, one 250 W AC power supply, a fan with front-to-back airflow, 336 Gbps switching capacity, 250 Mpps forwarding capacity, and support for up to 12 switches in a stack with a maximum stacking distance of 10 km. - How many modular slots are available in this switch, and what is its part number?
There are 3 modular slots available in the switch, designed to accommodate various modular port configurations for enhanced flexibility. - Can you detail the power supply specifications of the switch?
The switch includes one 250 W AC power supply, with the system supporting a maximum output of 2×250 W for AC and 2×510 W for DC power supplies. It operates on AC: 100 to 240 VAC @ 50 to 60 Hz or DC: 40 to 60 VDC. - What is the maximum MAC address capacity of the device, and how does it impact network management?
The device supports up to 32,768 MAC addresses, allowing for extensive device connectivity and efficient network management by facilitating traffic routing to specific hardware destinations. - Describe the physical dimensions and weight of the switch.
The switch measures 440 mm in width, 393.7 mm in depth, and 43.7 mm in height, fitting in a 1U rack space. It weighs 6.8 kg (14.99 lb), making it suitable for standard rack installations. - What are the environmental operating conditions for this switch?
The switch operates within a temperature range of −5°C to 50°C (23°F to 122°F) and can be stored in temperatures ranging from −40°C to 70°C (−40°F to 158°F). Its noise level at 25°C is 46 dBA, as measured by ISO 7779 standards. - How does the aggregated stacking bandwidth and maximum stacking distance enhance network performance?
The switch offers an aggregated stacking bandwidth of 960 Gbps and supports a maximum stacking distance of 10 km, enhancing network performance by facilitating high-speed connections and flexibility in switch placement across extended distances. - What types and maximum number of modular ports does the switch support?
The switch supports various types of modular ports, including a maximum of 4 for 1 Gbps SFP, 12 for 1/10 GbE SFP/SFP+, 12 for 1/10GBASE-T RJ45, and 2 for 40 GbE QSFP+. - What is the significance of the switch's forwarding and switching capacities?
The switch boasts a forwarding capacity of 250 Mpps and a switching capacity of 336 Gbps, indicating its ability to process large volumes of data efficiently and maintain high-speed network operations. - Can the power supply of the switch handle dual AC or DC inputs, and what are the implications for redundancy?
Yes, the switch's power supply can handle dual inputs, with rated maximum outputs of 2×250 W for AC and 2×510 W for DC. This dual input capability allows for power redundancy, enhancing system reliability and uptime by ensuring continuous operation in the event of a single power supply failure.
Product Review
The Brocade ICX7450-48F-E switch offers significant flexibility and scalability with its 48-port 1 GbE SFP configuration, complemented by 4×10 GbE and 2×40 GbE uplink/stacking options, supporting a high-density network environment. However, its single 250 W AC power supply and one fan design could pose limitations in redundancy and cooling efficiency for high-demand deployments. With a switching capacity of 336 Gbps and forwarding capacity of 250 Mpps, it is well-equipped for handling substantial data traffic, though the potential for power and cooling constraints warrants consideration for intensive applications.
Overview
Specifications
Item Number and Manufacturer | Brocade ICX7450-48F-E |
Type and Count of Ports | 48-port 1 GbE SFP, includes 4×10 GbE SFP+ and 2×40 GbE QSFP+ for uplinks/stacking |
Power Supply Unit | Single 250 W AC unit |
Cooling Mechanism | One fan with airflow from front to back |
Switching Capability | 336 Gbps bi-directional |
Forwarding Rate | 250 million packets per second (Mpps) |
Standard Ports | 48 SFP slots supporting 100/1000 Mbps |
Number of Expansion Slots | 3 |
Expansion Port Options - 1 Gbps SFP | Maximum of 4 |
Expansion Port Options - 1/10 GbE SFP/SFP+ | Up to 12 |
Expansion Port Options - 1/10GBASE-T RJ45 | Maximum 12 |
Expansion Port Options - 40 GbE QSFP+ | Up to 2 |
Total Stacking Bandwidth | 960 Gbps |
Stacking Capability | Maximum of 12 switches per stack |
Maximum Stacking Range | Up to 10 km |
Power Input Specs | AC: 100-240 VAC @ 50-60 Hz, DC: 40-60 VDC |
MAC Address Capacity | 32,768 entries |
Maximum Power Output (AC) | 500 W total |
Maximum Power Output (DC) | 1020 W total |
Mass | 6.8 kilograms |
Physical Dimensions | 440 mm wide × 393.7 mm deep × 43.7 mm high; 1U height |
Noise Level at 25°C | 46 dBA |
Operational Temperature Range | -5°C to 50°C |
Storage Temperature Range | -40°C to 70°C |