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Overview
- 48×1 GbE RJ45 ports and 2×10 GbE XFP uplinks for extensive connectivity.
- Internal AC or DC power supply options with redundancy for reliable operation.
- Front to back airflow design, supporting efficient cooling and system performance.
Specs
Item | Description |
Model Number | Brocade NI-CER-2048CX-AC |
Interfaces | 48x1GbE RJ45 interfaces, 2x10GbE XFP uplinks |
Power Unit | Single 500W AC supply |
Port Configuration | 48 ports 10/100/1000 Mbps Ethernet (RJ45), 2 ports 10 Gigabit Ethernet (XFP) |
Throughput Capability | 136 Gbps |
Rate of Packet Processing | 101 Million packets per second (Mpps) |
Memory Buffer | 192 Megabytes |
Power Options | Available with either AC or DC internal supplies |
Power Redundancy | 1+1 scheme |
Cooling Redundancy | M+N configuration |
Cooling Direction | Front to back airflow |
Max AC Power Draw | 305 Watts |
Max DC Power Draw | 305 Watts |
Heat Dissipation | 1041 BTU/hour |
Physical Dimensions | 17.4 in width x 1.7 in height x 17.6 in depth (44.3 cm x 4.4 cm x 44.8 cm) |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | –25°C to 70°C (–13°F to 158°F) |
Operating Humidity | 5% to 90% at 40°C (104°F), non-condensing |
Storage Humidity | Up to 95%, non-condensing |
Operating Altitude | Up to 10,000 ft (3048 m) |
Storage Altitude | Up to 15,000 ft (4500 m) |
10GbE Uplinks Availability | Yes, integrated |
Layer 2 Features | Full support for standard Layer 2 services |
Combo Ports | None |
NI-CER-2048CX-AC
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Product Description
The NI-CER-2048CX-AC features a network interface with 48×1 GbE copper (RJ45) ports and 2×10 GbE XFP uplinks, designed for high-density connectivity. It supports a forwarding performance of 136 Gbps and a packet forwarding rate of 101 Mpps, with a 192 MB buffering capacity. This model is equipped with a 500 W AC power supply, offering 1+1 power supply redundancy and M+N fan redundancy, ensuring reliable operation in environments up to 10,000 ft (3048 m) altitude.Key Feature for the NI-CER-2048CX-AC
- What is the port configuration of the networking device?
The device includes 48×1 GbE copper (RJ45) ports and 2×10 GbE XFP uplinks. - How does the device's forwarding performance rate?
The forwarding performance is 136 Gbps, with a packet forwarding rate of 101 Mpps. - What are the power supply options available for this device?
It supports internal AC or DC power supply options. - Can you explain the power redundancy features?
The device offers 1+1 power supply redundancy to ensure continuous operation. - What type of cooling system does the device use?
It utilizes an M+N fan redundancy system with front to back airflow. - What is the maximum power consumption of the device?
The maximum power consumption is 305 Watts for both AC and DC inputs. - What are the device's physical dimensions?
The dimensions are 17.4 in. W × 1.7 in. H × 17.6 in. D (44.3 cm × 4.4 cm × 44.8 cm). - What operating conditions is the device designed for?
Operating temperature ranges from 0°C to 40°C (32°F to 104°F) and can operate up to 10,000 ft (3048 m) in altitude. Non-operating conditions include temperatures from –25°C to 70°C (–13°F to 158°F) and up to 15,000 ft (4500 m) in altitude. - Does the device have any built-in Layer 2 capabilities?
Yes, it includes all classic Layer 2 capabilities. - Are there combination ports available on this device?
No, the device does not feature combination ports.
Product Review
The Brocade NI-CER-2048CX-AC offers a high port density with 48×1 GbE copper ports complemented by 2×10 GbE XFP uplinks, catering to environments requiring extensive connectivity. While its forwarding performance at 136 Gbps and packet forwarding rate of 101 Mpps are suitable for mid-sized network backbones, the unit's single 500 W AC power supply, despite having an option for 1+1 redundancy, could be a limitation for scenarios demanding higher power availability. Additionally, the device's power consumption and thermal output are considerable, which could impact operational costs and cooling requirements in dense deployments.
Overview
- 48×1 GbE RJ45 ports and 2×10 GbE XFP uplinks for extensive connectivity.
- Internal AC or DC power supply options with redundancy for reliable operation.
- Front to back airflow design, supporting efficient cooling and system performance.
Specifications
Item | Description |
Model Number | Brocade NI-CER-2048CX-AC |
Interfaces | 48x1GbE RJ45 interfaces, 2x10GbE XFP uplinks |
Power Unit | Single 500W AC supply |
Port Configuration | 48 ports 10/100/1000 Mbps Ethernet (RJ45), 2 ports 10 Gigabit Ethernet (XFP) |
Throughput Capability | 136 Gbps |
Rate of Packet Processing | 101 Million packets per second (Mpps) |
Memory Buffer | 192 Megabytes |
Power Options | Available with either AC or DC internal supplies |
Power Redundancy | 1+1 scheme |
Cooling Redundancy | M+N configuration |
Cooling Direction | Front to back airflow |
Max AC Power Draw | 305 Watts |
Max DC Power Draw | 305 Watts |
Heat Dissipation | 1041 BTU/hour |
Physical Dimensions | 17.4 in width x 1.7 in height x 17.6 in depth (44.3 cm x 4.4 cm x 44.8 cm) |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | –25°C to 70°C (–13°F to 158°F) |
Operating Humidity | 5% to 90% at 40°C (104°F), non-condensing |
Storage Humidity | Up to 95%, non-condensing |
Operating Altitude | Up to 10,000 ft (3048 m) |
Storage Altitude | Up to 15,000 ft (4500 m) |
10GbE Uplinks Availability | Yes, integrated |
Layer 2 Features | Full support for standard Layer 2 services |
Combo Ports | None |