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  3. CISCO SFP-50G-LR-S

CISCO SFP-50G-LR-S Transceiver Hologram 25/50GBASE-SFP56 10-3519-01

Sfp-50g-lr-s Cisco Original 25/50gbase-sfp56 Transceiver 10-3519-01 With Hologram

( Brand: Cisco ), ( Manufacturer Part Number: SFP-50G-LR-S ), ( Type: Sfp )

Review CISCO Original 25/50gbase-sfp56 Transceiver Hologram

The Cisco SFP-50G-LR-S 25/50GBASE-SFP56 Transceiver 10-3519-01, also known as the Cisco 50G Long Reach Small Form-factor Pluggable (SFP56) Transceiver, is a high-performance optical communication module designed for data centers and other networking applications that require long-reach 50Gbps Ethernet connectivity.

This transceiver utilizes a small form factor pluggable (SFP) design, which makes it compact and ideal for use in space-constrained environments. The transceiver supports both 25Gbps and 50Gbps data rates, providing flexibility and future-proofing for your network infrastructure.

The 50G Long Reach variant of this transceiver is optimized for reaching distances of up to 10 kilometers (6.2 miles) over single-mode fiber optic cabling. This makes it suitable for use in various applications, such as inter-rack or inter-building connectivity, where long-reach connectivity is required.

The Cisco SFP-50G-LR-S 25/50GBASE-SFP56 Transceiver 10-3519-01 features a ruggedized design that is compliant with industry standards, including IEEE 802.3bs and Cisco's own Enhanced Extensible Data Rate Interface (EEDAI) standard. It also supports various industry-standard management features, such as link monitoring, auto-negotiation, and remote SFP management via Simple Network Management Protocol (SNMP).

The transceiver is housed in a robust and secure package, which includes a hologram label for authentication and anti-counterfeiting purposes. This ensures that the transceiver is genuine and has not been tampered with, providing peace of mind and protecting your investment.

The Cisco SFP-50G-LR-S 25/50GBASE-SFP56 Transceiver 10-3519-01 is a high-quality and reliable solution for your long-reach 50Gbps Ethernet connectivity needs. Its compact size, support for multiple data rates, long-reach capability, and robust design make it an excellent choice for data centers, telecommunications networks, and other high-performance networking applications.

Cisco SFP-50G-LR-S Transceiver (10-3519-01) Buyer's Guide: Pros, Cons, and Recommendation

The Cisco SFP-50G-LR-S transceiver (model number 10-3519-01) is a high-performance, 50GBASE-SR56, 50GbE optics module designed for long-reach applications. In this guide, we'll discuss the key pros and cons of buying this Cisco transceiver to help you make an informed decision.

Pros:

1. High-speed connectivity: With a data transfer rate of 50 Gbps, this transceiver delivers high-speed connectivity that is essential for modern data centers and networks.

2. Long-reach capability: The Cisco SFP-50G-LR-S transceiver can support link lengths of up to 10 kilometers (6.2 miles), making it ideal for long-distance connections.

3. Compatibility: This transceiver is designed to be compatible with various Cisco switches, routers, and other network devices, ensuring seamless integration into existing infrastructure.

4. Energy efficiency: The Cisco SFP-50G-LR-S transceiver is designed to be energy-efficient, which can help reduce power consumption and operational costs.

Cons:

1. Cost: High-performance optics like the Cisco SFP-50G-LR-S transceiver can be expensive, which may make them less accessible to smaller organizations or budget-conscious buyers.

2. Limited availability: Due to their high-performance nature and specialized applications, these transceivers may not be readily available from all suppliers or distributors.

3. Complexity: The installation and configuration of high-speed transceivers like the Cisco SFP-50G-LR-S can be complex, requiring specialized knowledge and expertise.

Recommendation:

If you're in the market for a high-speed, long-reach optics solution and are working with a budget that allows for it, the Cisco SFP-50G-LR-S transceiver could be an excellent choice. Its compatibility with various Cisco devices, energy efficiency, and high-speed capabilities make it a strong contender for modern data center and network infrastructure. However, it's essential to understand the costs, availability, and complexity involved with implementing this technology. If you're unsure, it may be beneficial to consult with a network professional or Cisco partner to help determine if this transceiver is the right fit for your organization's specific needs.

In conclusion, the Cisco SFP-50G-LR-S transceiver (10-3519-01) offers several advantages, such as high-speed connectivity, long-reach capability, compatibility with various Cisco devices, and energy efficiency. However, it also comes with some disadvantages, such as cost, limited availability, and complexity. Ultimately, the decision to purchase this transceiver depends on your organization's specific needs, budget, and expertise. If you determine that the benefits outweigh the drawbacks, the Cisco SFP-50G-LR-S transceiver could be an excellent investment for your network infrastructure.

Details:

Condition is New. Shipped with USPS Ground Advantage. Original Cisco SFP-50G-LR-S 25/50GBASE-SFP56 Transceiver 10-3519-01 W/Hologram.

part #: sfp50glr price

  • $1499.00

specifications switchchunk:

  • brand: Cisco
  • mpn: Sfp-50g-lr-s
  • type: Sfp

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seller switchchunk:

  • rating: 100.0%
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  • city: Redwood City, California

general switchchunk:

  • Enterprise Networking, Servers > Switches Hubs > Switch Modules
  • condition: New

offer switchchunk:

  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • started: June 3, 2025
  • quantity: 4
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  • time: 30 Days
  • paid by: Buyer
  • method: Money back
  • policy: Returns Accepted

shipping switchchunk:

  • carrier: USPS
  • cost: $4.62
  • transit: 2-4 Days
  • type: Calculated
  • class: Standard
  • service: USPS Ground Advantage
type: sfp,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 6144656662672762,

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