
( Brand: Black Box Network ), ( Manufacturer Part Number: LSP442 ), ( Part Type: Module )
The LS-P442 and LS-P400 SFP modules from Box Nut Data Communication Solutions are state-of-the-art, small form-factor pluggable transceivers designed for high-performance data center applications. These transceivers support both 400G and 400G Bi-Directional Base-T Ethernet specifications, providing an efficient and cost-effective solution for connectivity between servers and switches, or within high-speed data center interconnects.
The LS-P442 and LS-P400 modules are built with the latest 400Gbps Quad Small Form-Factor Pluggable Direct Attach Copper (QSFP-DD) connector technology, enabling point-to-point, dual-lane, parallel copper cabling, eliminating the need for expensive and cumbersome duplex fiber cables. Each module features four independent 100GBASE-KR4 channels, allowing for data transfer rates of up to 400Gbps over a maximum distance of 3 meters.
These transceivers are engineered with advanced features and technologies, including low power consumption (
The rugged, compact design of these transceivers ensures they can be easily deployed in a variety of environments, from enterprise data centers, colocation facilities, to cloud infrastructure. The modules are RoHS compliant, and since they do not require external power adapters, they offer a more streamlined, eco-friendly solution, reducing clutter and improving cable management within the data center.
In summary, the Box Nut LS-P442 and LS-P400 SFP modules make an excellent addition to any data center network infrastructure. Powered by cutting-edge technology and features, these transceivers offer high-speed, reliable, and cost-effective connectivity, easing network upgrades or expansions.
The LS-P442 and LS-P400 SFP modules are transceiver modules used for 40G and 100G Ethernet connections in data center networks. Below are the pros and cons of buying these modules:
**LS-P442 SFP Module:** Pros:1. High-Speed Transfers: Provides transfer rates of up to 40Gbps, which is essential for handling large data workloads.
2. Versatility: Supports both 40GBASE-ER4 and 40GBASE-LR4 transmission types, making it suitable for both long and short-haul data center applications.
3. Low Power Consumption: Relatively low power consumption of around 10W, reducing power usage in the data center.
4. Small Form Factor: Compact size permits easy installation and deployment.
Cons:1. Cost: The LS-P442 SFP module is generally more expensive than its 10G or 100BASE-T counterparts due to its high-speed capacity and greater functionality.
2. Limited Interoperability: The LS-P442 module may not work with all network switches, constricting your choice of hardware to select from.
**LS-P400 QSFP28 Module:** Pros:1. Ultra-High-Speed Transfers: Supports transfer rates of up to 100Gbps, enabling efficient handling of massive data workloads in high-performance computing, data analytics, and financial services applications.
2. Multi-Mode Fiber Support: The LS-P400 QSFP28 supports both single-mode and multi-mode fibers, offering flexibility for network implementation.
3. Dense Connections: A QSFP28 form factor allows multiple ports to be integrated into a compact footprint, reducing the requirement for space-intensive switches.
4. Improved Power Efficiency: The modules have power consumption as low as 13W, delivering higher density while reducing power consumption.
Cons:1. Cost: The LS-P400 QSFP28 module is relatively more expensive compared to LS-P442 and other lower-speed modules due to its advanced features and ultrahigh-speed capabilities.
2. Compatibility: Ensure proper compatibility with other network components, as QSFP28 interfaces may not be supported in all network devices.
**Conclusion:**For smaller data centers or applications that do not require the most extensive data transfer speeds, the LS-P442 SFP module could be a suitable, albeit more affordable choice. However, when high-speed, large-scale data workloads are involved, the LS-P400 QSFP28 module offers future-proofing, ultra-high-speed capabilities, and better connection density. Ultimately, the decision to purchase an LS-P442 or LS-P400 SFP module rests on the specific performance requirements and budget constraints of your data center.
Manufacturer Black Box Network, Mfr Part LSP442, Weight 1.00 UPC Black Box Network - LSP442 LSP400 SFP Module For Data Networking, Optical 1 x LC Duplex: 134.95: 10g 10-GPS sfp 1 10-GB single mode fiber, 1310nm, 20km, LC. Image is an illustration, may not reflect the exact product sold.