
( Brand: Cisco ), ( Manufacturer Part Number: 677P577 ), ( Part Type: Transceiver Module ), ( UPC: 882658340901 ), ( Compatible Brand: For Cisco ), ( Item Height: 3.54in. ), ( Network Ports: Sfp ), ( Item Length: 22.4in. ), ( Item Width: 13.7in. ), ( Maximum Data Rate: 1000 Mbps/1 Gbps ), ( Product Line: Integrity )
The Cisco 677P-577 10Gbase-LX SFP (Small Form-factor Pluggable) Transceiver Module is a high-performance, compact networking component designed for use with Cisco 6500 Series Switches and other compatible platforms. This module delivers 10 Gigabit Ethernet connectivity, utilizing the long-wave SingleMode Fiber (LWF) for reaching longer distances. This transceiver's form factor allows for easy installation and hot swapping.
The 10Gbase-LX SFP Transceiver Module boasts a transmission speed of 10,000 Mbps and supports full-duplex mode, enabling high-speed data transfer rates in both directions concurrently. It operates on a wavelength of 1310 nm and adheres to the IEEE 802.3 je100BASE-LX10 and 802.3j Ethernet standards.
This transceiver comes with an integrated receiver and transmitter, along with an adjustable dispersion compensation feature to maximize reach and signal quality over extended fiber links. It also has built-in temperature monitoring. Its functional temperature range is from 0 C to 70 C, ensuring reliability under various environmental conditions.
The module features a compact size, measuring just 1.6 x 1.3 x 0.4 inches (41 x 33 x 10 mm), making it ideal for use in compact networking devices and telecommunications applications. Its low power consumption of 1.65 W also makes it energy-efficient.
The use of an SFP (Small Form-factor Pluggable) interface simplifies the installation process and allows for interchangeable modules, making upgrades and replacement efforts convenient. The transceiver comes with an SFP cable not included, ensuring compatibility with a wide range of fiber optic cabling.
In conclusion, the Cisco 677P-577 10Gbase-LX SFP Transceiver Module delivers fast and reliable 10 Gigabit Ethernet connectivity with long-reach capabilities, making it an excellent choice for data center, telecommunications, and other such applications requiring high-speed, lengthy fiber connections. Its compact size, energy efficiency, and hot-swappable design contribute to its versatility and ease of use.
The Cisco 677p577 10GB Ethernet Small Form-factor Pluggable (SFP) transceiver module is a high-speed optical networking component designed for use with Cisco Nexus 6000 Series Switches. This transceiver module delivers 10 Gbps of bandwidth over fiber optic cabling. In this analysis, we will discuss the key advantages and disadvantages of investing in this particular SFP transceiver module.
Pros:1. High-Speed: The primary advantage of the Cisco 677p577 is its ability to deliver 10 Gbps throughput, which caters to bandwidth-intensive applications and data transfer needs.
2. Flexibility: This module can be used with both single-mode and multi-mode fiber cables, making it a versatile option for various network environments.
3. Long-Reach Capability: With its 10km single-mode fiber support, this module enables long-distance connections for data centers, enterprise, and service provider networks.
4. Cisco Compatibility: Being a Cisco-specific transceiver module, it ensures seamless integration and interoperability with Cisco Nexus 6000 Series Switches.
5. Energy Efficient: The Cisco 677p577 offers energy-saving features, lowering power consumption and reducing operational costs.
Cons:1. High Cost: The Cisco 677p577 may carry a higher price tag compared to third-party alternatives, which could be a deterrent for some potential buyers.
2. Limited Vendor Choices: Since it is a Cisco-specific module, it limits the buyers to Cisco's support and services only.
3. Reliability Concerns: There are instances where users have reported concerns regarding the reliability and durability of Cisco SFP modules.
Conclusion:The Cisco 677p577 10GB Ethernet SFP transceiver module offers several advantages such as high-speed data transfer, flexibility, long reach capability, compatibility, and energy efficiency. However, it does come with limitations like a higher cost, restricted vendor options, and potential reliability concerns. Ultimately, the decision to purchase this module boils down to an individual's budget considerations, network requirements, and whether they prefer a dedicated Cisco solution.
Recommendation:If you are operating a large Cisco-based data center or network, the Cisco 677p577 is a solid investment due to its compatibility, reliability, and robust features. However, for smaller organizations or those looking to save on costs, third-party alternatives can also provide satisfactory performance at a more affordable price. It is essential to assess your specific network needs and budget before making a decision.
Comes in non-original packaging. The transceivers are in good, used condition with minor scuffs from previous use. Lot of 10 Cisco GLC-LH-SMD-OEM 1000BASE-LX SFP Gigabit Transceiver Module.
Manufacturer: Cisco. This item is guaranteed to be as described. Notes: These transceivers were removed from decommissioned environments. Condition: Used.
10 Cisco GLC-LH-SMD-OEM SFP Gigabit Optical Transceiver Module. Data Transfer Rate: 1 Gbps. No further testing was performed after removal. Compatibility: Cisco 2, 24, 38x, 39x, 39x ES24, 4451, 48, 8, 892; ASR 901, 901 10; Catalyst 29x, 3560, 3650, 3750, 45 6900; Ethernet Services Plus Transport 20, 40; Industrial 2000 ; Line Card E-Series; ME 36 3600X 3800; Nexus 30x, 70 7000 48.
Model: GLC-LH-SMD-OEM Gigabit Optical Transceiver Module.