The SFP-H25G-CU1M Cisco 25GBase SFP28 1 Meter Copper Cable is a high-speed networking cable designed for use with Cisco switches and other devices that support 25 Gigabit Ethernet (25GbE) connections. The cable is 1 meter in length and has a Small Form-Factor Pluggable (SFP28) connector on each end, which allows it to be easily plugged into the SFP28 ports on Cisco switches and other devices.
One of the main advantages of this cable is its support for data transfer rates of up to 25 Gbps. This makes it ideal for use in high-speed networking applications where large amounts of data need to be transferred quickly and reliably. The cable is made of copper, which provides excellent electrical conductivity and ensures stable and fast data transfer.
The model cable is also compliant with SFP28 and IEEE 802.3by standards, which ensures that it is compatible with a wide range of networking devices and can be used in many different networking environments.
Resiliency and High Availability
The model Cisco 25GBase SFP28 1 Meter Copper Cable is a physical cable that connects two devices together, it does not have any direct impact on resiliency and high availability in a network. Resiliency and high availability refer to the ability of a network to maintain its operation and availability in the event of a failure or disruption.
However, the SFP-H25G-CU1M can be used to connect devices that have resiliency and high availability features. For example, if the model is used to connect two Cisco switches that have redundant power supplies, fans, and other components, the network will have increased resiliency and high availability. Additionally, if the model is used to connect devices that support technologies such as link aggregation, virtual port channel, and fast convergence protocols, the network will have increased resiliency and high availability.
Remote Management Protocol
The SFP-H25G-CU1M Cisco 25GBase SFP28 1 Meter Copper Cable is a physical layer component that connects two devices together, it does not have any remote management protocol. Remote management protocols are used to manage and configure network devices remotely, typically through a network management software or a web interface.
Cisco devices typically support various remote management protocols such as SNMP, Telnet, SSH, and HTTP/HTTPS, which can be used to monitor and configure the devices. These protocols are used to access the device's management interface and perform tasks such as checking the device's status, troubleshooting, and making configuration changes.
However, the model is a physical cable and does not have any built-in management functionality. It can be used to connect two devices together, but it does not have the ability to be configured or managed remotely.
General Information about this Cisco SFP-H25G-CU1M
- Manufacturer: Cisco
- Part Number or SKU# SFP-H25G-CU1M
- Product Name: 25G Copper Cable 1-Meter
- Product Type: Network Cable
Technical Information for 1 Meter Network Cable
- Cable Type: SFP28
- Cable Length: 1 Meter (3.28 ft)
- Connector on First End 1 x SFP28 Male Network
- Connector on Second End 1 x SFP28 Male Network
- Device Supported: Network Device
- Device Supported: Switch
- Data Transfer Rate: 3.13 GB/s
- N9K-C9236C (QSFP ports with SLIC adapter)
- N3K-C3232C (QSFP ports with SLIC adapter)
Cables - Network Cables
Network cables are what make it possible to share It resources in a network. Whether home, office, or in a data center, networking using cables still remains popular over wireless protocols such as Wi-Fi and Bluetooth connections. We use different network cables to enable resource sharing, such as memory devices, printers, scanners, and other resources. Networking is the only way to converge resources and make file sharing and team collaboration easy. If you are looking for network cables to achieve that, then you are in the right place.
Types of Network Cables
Network cables, also known as Ethernet cables, are of three different types: coaxial, fiber optic, and twisted-pair copper cables. The last two types are the commonly used cable types. We will, therefore, dig deeper into them shortly. Coaxial cables are not widely used in networking but still remain very popular in telecommunication.
Fiber Optic Cables
Structurally, optical cables comprise the core, cladding, buffer, and jacket on the outer part. Of great interest is the core material, which can be glass or plastic. Signals travel in this medium at the speed of light over long and short distances. Due to this high data rate, optical cables are becoming more famous in networking than other network cables.
The other layers of this cable work together to maintain its efficiency. Through cladding, the light is totally internally reflected in the core. The buffer prevents any possible leakage of light. The jacket, being the outer layer, offers protection to the cable against mechanical damage.
Twisted Pair Copper Cable
Almost all modern computers at home or office networks use twisted-pair cables. The cable consists of 8 individually coated and twisted in pairs copper wires bundled together in one. The twisted-pair cables can either be shielded or unshielded. Because of shielding in the shielded and twisted pair cables, they experience less noise and have low EMI resistance.
Network Cable Connectors
The connectors of any Ethernet cable depend on the intended application. Your home computer networking might only need the standard 8 terminal clips to connect to a network. That is not usually the case when considering large enterprises and data centers where different IT equipment is interconnected. There may be a need for network adapters and other complex cables such as 8 LEAD and JG263A HPE network cables.
Network Cables Length
In any networking task, use the right cable length. That will not only make your system look organized but also deliver better performance. Get rid of any unnecessarily long cables. If the work can be done with 15-meter-long cables, got for it and not a 20-meter-long cable. If the source and target are too close or placed side by side, you are better off if you use 1.5-meter-long cables. The resulting network will look neat without cables tangling everywhere.
Sourcing Ethernet Cables from Reputable SupplierShopping for Ethernet cables is not a straightforward process. Not all cables are manufactured with the same quality, and that affects the bandwidth. Make the right decision to buy CR4 cable or optical cable for your networking business from ALLHDD. We source only quality cables from reputable vendors, and all of them come with warranties.
Here, you can check more available conditions of your desired product SFP-H25G-CU1M at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
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