FINISAR FTL4C1QE2L-G3 Qsfp Lc 40GBASE-GR4 1310NM 10KM

( Brand: Finisar ), ( Manufacturer Part Number: FTL4C1QE2L-G3 ), ( Network Ports: Qsfp 40g Ports )

Review FINISAR 40gbase-gr4 Qsfp Gr4 1310nm Lc

The Finisar FTL4C1QE2L-G3 is a high-performance 40Gbase-GR4 QSFP transceiver module designed for use in data center and telecommunications applications. This transceiver employs a state-of-the-art 1310nm long wavelength vertical cavity surface emitting laser (VCSEL) and a high-speed receiver to deliver data transfer rates of up to 40 Gbps over a 10 km single-mode fiber optic cable.

The module features a compact, ruggedized form factor, measuring 32.5mm x 22.0mm x 7.9mm, making it suitable for use in high-density rack installations. It is housed in a latch-less, hot-pluggable QSFP connector, which enables easy and efficient installation, removal, and replacement of the transceiver without requiring power cycling or system downtime.

The Finisar FTL4C1QE2L-G3 supports a wide operating temperature range of -10 C to 70 C, ensuring reliable operation in various environments. It also features a low power consumption design, which helps reduce energy costs and contribute to a more eco-friendly data center.

The transceiver is fully compliant with the 40Gbase-GR4 standard and supports both 40GBASE-ER4 (100m) and 40GBASE-LR4 (10km) distances. It also supports both the CWDM4 and DWDM wavelength multiplexing schemes, allowing for multiple channels to be multiplexed onto a single fiber for increased capacity and efficiency.

The Finisar FTL4C1QE2L-G3 is built with the highest quality components and undergoes rigorous testing to ensure superior performance, reliability, and compatibility with various network equipment. It is backed by Finisar's industry-leading warranty and support services, providing peace of mind and confidence to customers.

In summary, the Finisar FTL4C1QE2L-G3 is a advanced 40Gbase-GR4 QSFP transceiver module designed for use in data center and telecommunications applications. It offers high data transfer rates, long reach capabilities, compact form factor, rugged design, low power consumption, and compliance with industry standards. It is a reliable and cost-effective solution for building high-capacity, high-performance optical networks.

The Finisar FTL4C1QE2L-G3 40Gbase-GR4 QSFP-GG4 1310nm LC 10km is a high-speed optical transceiver module designed for data center applications. Here are some potential pros and cons of buying this particular transceiver:

1. High-speed data transfer: This transceiver supports 40Gbps data transfer rates, which is essential for modern data center applications that require high-bandwidth connectivity.

2. Long reach: With a 10km reach, this transceiver can support long-distance connections between data center switches and servers, eliminating the need for intermediate fiber optic amplifiers.

3. Compatibility: This transceiver is compatible with various data center switching and server platforms, making it a versatile option for different infrastructure configurations.

4. Energy efficiency: Finisar's transceivers are known for their power efficiency, which can help reduce energy consumption and costs in data center environments.

1. Cost: High-speed, long-reach optical transceivers can be expensive. The price of this particular transceiver may be a significant investment for smaller organizations or those with limited budgets.

2. Complexity: Installing and managing high-speed optical transceivers can be complex, requiring specialized knowledge and resources. This may add to the overall cost and maintenance requirements of the data center infrastructure.

3. Vendor lock-in: Choosing a specific vendor for optical transceivers can limit future options for upgrades or replacements. This could lead to vendor lock-in and additional costs down the line.

The Finisar FTL4C1QE2L-G3 40Gbase-GR4 QSFP-GG4 1310nm LC 10km transceiver offers high-speed data transfer and long reach, making it a suitable choice for modern data center applications. However, its cost and complexity may be a significant consideration for smaller organizations or those with limited budgets. Additionally, choosing a specific vendor for optical transceivers could lead to vendor lock-in and future upgrade or replacement costs.

If your organization requires high-speed data transfer and long-distance connectivity in a data center environment, the Finisar FTL4C1QE2L-G3 40Gbase-GR4 QSFP-GG4 1310nm LC 10km transceiver could be a good investment. However, it's essential to carefully consider the costs, complexities, and potential vendor lock-in before making a purchase. It may be worth exploring alternative transceiver options, such as those with lower speeds or shorter reaches, to find a more cost-effective solution that still meets your organization's needs. Additionally, considering multi-vendor solutions or open standards can help reduce vendor lock-in and provide more flexibility for future upgrades and replacements.

Details:

Make sure to purchase with full consent. Details: Pulled from working environment. Present normal use wear. The listed prices do not apply.

Tested Working.

part #: ftl4c1qe2lg3 prices

• $54.99-$324.99

specifications switchchunk:

• brand: Finisar
• mpn: Ftl4c1qe2l-g3
• network ports: Qsfp 40g Ports

general switchchunk:

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

shipping switchchunk:

• service: Standard
• cost: $0.00
• class: Standard
• transit: 3-8 Days
• type: Fixed

offer switchchunk:

• sold: 0
• quantity: 10
• best offers: True
• options: Ship-to-home
• started: July 23, 2025
• availability: In Stock

returns switchchunk:

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

payments switchchunk:

• credit card: Discover
• other
• wallet: Apple-pay

seller switchchunk:

• # reviews: 80505
• rating: 98.9%
• city: Chino, California

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