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Overview
Specs
Item Number | Cisco WS-X4748-RJ45-E |
Manufacturer | Cisco |
Total Ports | 48 |
Port Interface | RJ-45 |
Port Data Rate | 10/100/1000 Mbps |
Transmission Capacity | Full-duplex |
Peak Power Consumption | 75 Watts |
Mean Time Between Failures (MTBF) | 402,386 Hours |
Required Software | Cisco IOS XE Version 3.2.0SG or newer |
Compatibility Standards | IEEE 802.1AE, Cisco TrustSec |
Support for Large Frames | Supports frames up to 9216 Bytes |
Usage Scenarios | End-user connectivity, transferring large datasets, networked backup systems |
Functional Temperature Range | 0° to 40°C (32° to 104°F) |
Storage Temperature Range | -40° to 75°C (-40° to 167°F) |
Humidity Tolerance | 10 to 90% RH, non-condensing |
Operational Altitude Range | -60 to 3000 meters |
WS-X4748-RJ45-E
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Product Description
The WS-X4748-RJ45-E module features 48 RJ-45 ports supporting 10/100/1000 Mbps speeds with a 1:1 wire rate, ensuring efficient data handling for applications such as data-only user access, large file transfers, and network backups. It operates within a temperature range of 32° to 104°F (0° to 40°C) and can function at altitudes from -60 to 3000m, with a high MTBF of 402,386 hours, indicating reliable long-term performance. Designed for advanced networking, it supports IEEE 802.1AE and Cisco TrustSec capability, requires Cisco IOS XE Release 3.2.0SG or later for software, and accommodates jumbo frames up to 9216 bytes, with a maximum power consumption of 75 W.Key Feature for the WS-X4748-RJ45-E
- What is the port speed of the networking hardware?
The port speed is 10/100/1000 Mbps. - How many RJ-45 ports does the device with part number 48 have?
It has 48 RJ-45 ports. - What is the maximum power consumption of this device?
The maximum power consumption is 75 W. - What software version is required for part number 48 to operate?
Cisco IOS XE Release 3.2.0SG or later is required. - What is the Mean Time Between Failures (MTBF) for this hardware?
The MTBF is 402,386 hours. - Does part number 48 support Jumbo Frames?
Yes, it supports Jumbo Frames up to 9216 bytes. - What are the operating and storage temperatures for this networking hardware?
Operating temperature is 32° to 104°F (0° to 40°C), and storage temperature is -40° to 167°F (-40° to 75°C). - Can part number 48 be used for network backups?
Yes, it is suitable for data-only user access, large file transfers, and network backups. - What is the wire rate capability of the device?
The wire rate capability is 1:1. - What hardware capabilities does part number 48 possess?
It has IEEE 802.1AE and Cisco TrustSec capability.
Product Review
The Cisco WS-X4748-RJ45-E module offers a dense configuration with 48 RJ-45 ports supporting speeds up to 10/100/1000 Mbps, making it suitable for high-demand environments that require efficient data access, large file transfers, and network backups. Despite its high power consumption of 75W, it provides a significant advantage with a wire rate of 1:1, ensuring optimal performance without bottlenecks. Additionally, its impressive MTBF of 402,386 hours, combined with advanced features such as IEEE 802.1AE and Cisco TrustSec capability, enhances network security and reliability, although it necessitates running Cisco IOS XE Release 3.2.0SG or later, which may require a software update for compatibility.
Overview
Specifications
Item Number | Cisco WS-X4748-RJ45-E |
Manufacturer | Cisco |
Total Ports | 48 |
Port Interface | RJ-45 |
Port Data Rate | 10/100/1000 Mbps |
Transmission Capacity | Full-duplex |
Peak Power Consumption | 75 Watts |
Mean Time Between Failures (MTBF) | 402,386 Hours |
Required Software | Cisco IOS XE Version 3.2.0SG or newer |
Compatibility Standards | IEEE 802.1AE, Cisco TrustSec |
Support for Large Frames | Supports frames up to 9216 Bytes |
Usage Scenarios | End-user connectivity, transferring large datasets, networked backup systems |
Functional Temperature Range | 0° to 40°C (32° to 104°F) |
Storage Temperature Range | -40° to 75°C (-40° to 167°F) |
Humidity Tolerance | 10 to 90% RH, non-condensing |
Operational Altitude Range | -60 to 3000 meters |