PROLINE MA-QSFP-40G-LR4-PRO Box Cisco Transceiver 821455675441 Qsfp

( Brand: Proline ), ( Manufacturer Part Number: MA-QSFP-40G-LR4-PRO ), ( Part Type: Box Transceiver ), ( UPC: 821455675441 )

Review PROLINE Open Box Cisco Compatible Lr4 Qsfp Transceiver

Introducing the Proline MA-QSFP-40G-LR4-PRO, a high-performance 40Gbps Long Reach QSFP Transceiver from Proline Technology. This transceiver is specifically designed for Cisco LR4 systems, ensuring seamless compatibility and integration with your network infrastructure.

The MA-QSFP-40G-LR4-PRO is engineered to deliver long-haul connectivity with an impressive reach of up to 10 kilometers, making it an excellent choice for data center interconnects, metro applications, and other long-distance networking requirements.

This transceiver features a compact, rugged design with a form factor of QSFP (Quad Small Form-factor Pluggable Plus), enabling easy installation and high-density cabling. It's built to withstand the demands of enterprise and data center environments, delivering reliable and consistent performance under various operating conditions.

* 40Gbps data transfer rate for enhanced bandwidth and faster data transmission

* Long Reach capability, providing connectivity up to 10 kilometers

* QSFP form factor for easy installation and high-density cabling

* Compatibility with Cisco LR4 systems for seamless integration

* Robust design, suitable for enterprise and data center environments

If you're looking for a reliable, high-performance 40Gbps long-reach QSFP transceiver for your Cisco LR4 infrastructure, the Proline MA-QSFP-40G-LR4-PRO is the perfect solution. With its impressive reach, rugged design, and compatibility with Cisco LR4 systems, this transceiver is an essential tool for your networking arsenal.

1. Long-Reach Capability: This transceiver supports a reach of up to 10 kilometers, making it suitable for deployments in data centers or metro environments where long-haul connectivity is required.

2. Compatibility: It is designed to be compatible with Cisco Nexus 3000 series switches, providing a cost-effective solution for upgrading or expanding the network infrastructure.

3. Energy Efficient: The LR4 transceiver uses a lower power consumption compared to other long-wave transceivers, reducing energy costs and contributing to a greener data center.

4. Reliability: Proline is a well-known brand in the networking industry, ensuring that the transceiver is built to high standards and is compatible with other Cisco components.

5. Cost-effective: The Proline transceiver offers a more affordable alternative to purchasing transceivers directly from Cisco, making it a popular choice for budget-conscious organizations.

1. Potential for Compatibility Issues: Although the transceiver is designed to be compatible with Cisco Nexus 3000 series switches, there is always a risk of compatibility issues arising due to software or firmware differences.

2. Risk of Counterfeit Products: There is a risk of purchasing counterfeit products when buying from third-party vendors, which could lead to network downtime and additional costs for repairs or replacements.

3. Lack of Warranty and Support: Unlike purchasing directly from the manufacturer, buying from a third-party vendor may result in a lack of warranty and support, which could lead to additional costs if the transceiver fails.

The Proline MA-QSFP-40G-LR4-PRO Cisco LR4 QSFP Transceiver offers a cost-effective solution for organizations looking to upgrade or expand their data center infrastructure with long-reach connectivity. However, it is essential to consider the potential risks, such as compatibility issues and counterfeit products, when purchasing from a third-party vendor. To mitigate these risks, it is recommended to purchase from a reputable supplier with a good track record and to verify the authenticity of the product before making a purchase. Overall, the benefits of the Proline transceiver, including its long-reach capability, compatibility with Cisco switches, energy efficiency, and reliability, make it a popular choice for many organizations.

Details:

These products are inspected by our technicians to ensure their complete functionality. Express shipping methods are not included with free option. Factory refurbished products may have minor cosmetic blemishes and or not come with Manuals, batteries back up disks, unless indicated. Products do not come with software or instructions, unless indicated.

Physical damage, incomplete packaging. Accessories may differ: accessories that usually come with the retail version or not be included. These products may have minor cosmetic blemishes due to normal usage. Multi Pack Products are packaged in bulk by 5-100 pieces per box.

Factory Refurbished Products are refurbished to the exact manufacturer specifications by original in a certified refurbishing center. Warranty period may differ. Our technicians have inspected this product to ensure that they are fully functional. It may or not have been used for short time as demonstration unit ; This product include all accessories included with retail box item.

Shipping charge is estimated and may change due to weight, dimensions, delivery location carrier. Products may be used or unused and have been cleaned, quality checked tested, they serviced if needed by the manufacturers certified center. Oem, Bulk and Plain Box Products have Following Features, No fancy packaging: plain box product comes in a box, OEM or an anti-static bag. Multi-pack products usually come with one manual and set of drivers per box, not item.

Used Pulls Products are pulled from a whole used unit for reselling. Users manual may differ: users be abridged or not included. Retail Manufacturers packaging with all accessories and software is included. Every effort has been made to ensure the accuracy of all information contained in this ad.

Please see detailed condition explanation below. Usually manufacturers do not offer full technical support to end users for OEM, Bulk or plain versions of the product. Retail Open Box New product in the original packaging, which but has been opened. If the product is defective and/or misrepresented by us, return free.

New Pulls/OEM Products are new, usually purchased in bulk by us. It is purchased by us in bulk and may have minor scratches blemishes. Proline Cisco Merak MA-QSFP-40G-LR4 Compatible 40GBase-LR4 QSFP Transceiver MA-QSFP-40G-LR4-PRO Product may differ from image shown. Products may or not come with manual, batteries back up disks, unless indicated.

This equipment was disassembled from whole new units for reselling.

part #: maqsfp40glr4 prices

• $23.00-$169.99

specifications switchchunk:

• brand: Proline
• mpn: Ma-qsfp-40g-lr4-pro
• part type: Box Transceiver
• upc: 821455675441

returns switchchunk:

• method: Money back
• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping switchchunk:

• transit: 2-4 Days
• class: Standard, Expedited, One-day
• service: Standard, FedEx 2Day, FedEx Standard Overnight
• cost: $0.00
• type: Fixed
• carrier: FedEx

offer switchchunk:

• started: August 5, 2025
• options: Ship-to-home
• quantity: 1
• best offers: True
• availability: In Stock
• sold: 0

general switchchunk:

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

payments switchchunk:

• wallet: Paypal
• credit card: Mastercard
• other

seller switchchunk:

• # reviews: 12914
• city: NJ
• rating: 98.4%

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