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Overview
- Power supply options are versatile, offering both internal AC and DC configurations, with a 1+1 redundancy to ensure continuous operation in case of a power supply failure.
- Fan redundancy is implemented with an M+N scheme, ensuring cooling systems remain operational even if one unit fails, maintaining the hardware's integrity under various conditions.
- Airflow is designed from front to back, optimizing cooling efficiency and supporting the device's deployment in a range of rack setups.
Specs
Part Number and Manufacturer | Brocade NI-CER-2048C-AC |
Interface | 48×1 GbE RJ45 ports, plus 4×100/1000 SFP combo ports |
Power Supply Quantity | One 500 W AC unit |
Port Quantity | 48 |
Speed | 10/100/1000 Mbps |
Combo Ports Availability | Yes, 4 100/1000 SFP ports |
Switching Capacity | 96 Gbps |
Rate of Packet Forwarding | 71 Mpps |
Memory Buffer | 128 MB |
Power Supply Options | AC or DC Internal |
Redundancy for Power Supply | 1+1 |
Cooling Redundancy | M+N |
Cooling Direction | Front to back |
AC Power Max Consumption | 240 Watts (100 to 240 V AC) |
DC Power Max Consumption | 240 Watts |
Maximum Heat Dissipation | 819 BTU/hour |
Physical Dimensions | 17.4 in W × 1.7 in H × 17.6 in D (44.3 cm × 4.4 cm × 44.8 cm) |
Operational Temperature Range | 0°C to 40°C (32°F to 104°F) |
Storage Temperature Range | –25°C to 70°C (–13°F to 158°F) |
Operational Humidity Range | 5% to 90% at 40°C (104°F), non-condensing |
Storage Humidity Range | Up to 95%, non-condensing |
Operational Altitude Limit | 10,000 ft (3048 m) |
Storage Altitude Limit | 15,000 ft (4500 m) |
10 GbE Uplink Support | No |
Layer 2 Services | Comprehensive |
NI-CER-2048C-AC
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Product Description
The NI-CER-2048C-AC is equipped with 48×1 GbE copper (RJ45) ports and includes four combination 100/1000 SFP ports for flexible connectivity. It features a 96 Gbps forwarding performance and a packet forwarding rate of 71 Mpps, supported by a 128 MB buffering capacity. This device operates with a single 500 W AC power supply, offers both internal AC or DC power options, and is designed with 1+1 power supply redundancy and M+N fan redundancy, ensuring reliability and efficient operation.Key Feature for the NI-CER-2048C-AC
- What are the port specifications of this networking device?
The device features 48×1 GbE copper (RJ45) ports and four combination 100/1000 SFP ports. - How does the device handle power supply redundancy?
It supports 1+1 power supply redundancy, allowing for continuous operation even if one power supply fails. - Can you detail the forwarding performance capabilities?
The forwarding performance is 96 Gbps, and packet forwarding performance reaches 71 Mpps. - What are the buffering capabilities of the device?
The device has a buffering capacity of 128 MB. - Is there an option for fan redundancy in this model?
Yes, the device includes M+N fan redundancy, enhancing its reliability and uptime. - What are the maximum power consumption figures for AC and DC inputs?
Both AC and DC power inputs have a maximum consumption of 240 Watts. - What thermal output can be expected from the device under maximum load?
The maximum thermal output is 819 BTU/hour. - How are the device's dimensions described?
The dimensions are 17.4 inches in width, 1.7 inches in height, and 17.6 inches in depth. - What environmental conditions can this networking device operate under?
It operates in temperatures from 0°C to 40°C (32°F to 104°F), with a relative humidity of 5% to 90% at 40°C (104°F), non-condensing. Non-operating conditions include temperatures from –25°C to 70°C (–13°F to 158°F) and up to 95% maximum relative humidity, non-condensing. - Does the device support 10 G uplinks?
No, this device does not support 10 G uplinks.
Product Review
The Brocade NI-CER-2048C-AC offers a solid port density with 48×1 GbE copper ports and four 100/1000 SFP combination ports, suitable for environments requiring a high number of wired connections. However, the lack of 10 GbE uplink options limits its scalability for future network expansions that demand higher throughput. Additionally, while the device includes a single 500 W AC power supply with options for AC or DC power, the lack of standard power supply redundancy could pose a risk for critical network operations requiring uninterrupted power.
Overview
- Power supply options are versatile, offering both internal AC and DC configurations, with a 1+1 redundancy to ensure continuous operation in case of a power supply failure.
- Fan redundancy is implemented with an M+N scheme, ensuring cooling systems remain operational even if one unit fails, maintaining the hardware's integrity under various conditions.
- Airflow is designed from front to back, optimizing cooling efficiency and supporting the device's deployment in a range of rack setups.
Specifications
Part Number and Manufacturer | Brocade NI-CER-2048C-AC |
Interface | 48×1 GbE RJ45 ports, plus 4×100/1000 SFP combo ports |
Power Supply Quantity | One 500 W AC unit |
Port Quantity | 48 |
Speed | 10/100/1000 Mbps |
Combo Ports Availability | Yes, 4 100/1000 SFP ports |
Switching Capacity | 96 Gbps |
Rate of Packet Forwarding | 71 Mpps |
Memory Buffer | 128 MB |
Power Supply Options | AC or DC Internal |
Redundancy for Power Supply | 1+1 |
Cooling Redundancy | M+N |
Cooling Direction | Front to back |
AC Power Max Consumption | 240 Watts (100 to 240 V AC) |
DC Power Max Consumption | 240 Watts |
Maximum Heat Dissipation | 819 BTU/hour |
Physical Dimensions | 17.4 in W × 1.7 in H × 17.6 in D (44.3 cm × 4.4 cm × 44.8 cm) |
Operational Temperature Range | 0°C to 40°C (32°F to 104°F) |
Storage Temperature Range | –25°C to 70°C (–13°F to 158°F) |
Operational Humidity Range | 5% to 90% at 40°C (104°F), non-condensing |
Storage Humidity Range | Up to 95%, non-condensing |
Operational Altitude Limit | 10,000 ft (3048 m) |
Storage Altitude Limit | 15,000 ft (4500 m) |
10 GbE Uplink Support | No |
Layer 2 Services | Comprehensive |