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FTL4C1QE1C | FTL4C1QE1C The Finisar is a high-performance QSFP+... | Finisar Transceivers
FTL4C1QE1C

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  • 90 days Warranty
  • It may vary by product Please see our policies page.
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ChatGPT Image Jun 23, 2026, 07_04_34 PM
D.U.N.S No: 10-895-6107
Cage Code: 18HN7
4.8/5 reviews
FTL4C1QE1C | FTL4C1QE1C The Finisar is a high-performance QSFP+... | Finisar Transceivers

FTL4C1QE1C Overview

The Finisar is a high-performance QSFP+ transceiver module designed to support 40 Gigabit Ethernet (40GBase-LR4) over long-distance fiber connections. This plug-in module uses wired connectivity and is compatible with single-mode fiber cabling, offering a maximum transmission distance of up to 6.2 kilometers, making it ideal for use in data centers, enterprise networks, and telecom environments. Supporting a data transfer rate of up to 41.2 Gbps, it ensures reliable, high-speed data communication across large-scale infrastructure.
SKU FTL4C1QE1C Category Tags , , , , Brands:

$1,805.00

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ChatGPT Image Jun 23, 2026, 08_02_55 PM
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Item Overview
  • Condition: Brand New
  • Availability: In Stock
Return & Warranty
  • 90 days Warranty
  • It may vary by product Please see our policies page.
SAM-Registered
Vendor
ChatGPT Image Jun 23, 2026, 07_04_34 PM
D.U.N.S No: 10-895-6107
Cage Code: 18HN7
Delivery Option
  • Anywhere
  • Express Delivery in USA
    Get within 1 to 3 days
  • Free Ground in USA
    2 to 6 days (Varies by location)
  • International Delivery
    Must have a UPS FedEx account to ship on or a USA based Freight Forwarder to Ship To.
  • Visa, Mastercard, AMEX,PayPal,Wire are accepted
  • PO accepted from Qualified Institutions
  • Only Wire Transfer accepted For International Customers
Detail

Description

FTL4C1QE1C Technical Specifications

Finisar QSFP+ 40 Gigabit Transceiver Module

Product Details
Manufacturer: Finisar
Brand: Finisar
Product Line: Finisar
Model: FTL4C1QE1C
Packaged Quantity: 1
Networking Features
Type: QSFP+ Transceiver Module
Form Factor: Plug-in module
Connectivity Technology: Wired
Cabling Type: Ethernet 40GBase-LR4
Data Link Protocol: 40 Gigabit Ethernet
Data Transfer Rate: 41.2 Gbps
Maximum Transfer Distance: 6.2 km
Features: Digital Diagnostics
Compliant Standards: IEEE 802.3ba
Connectors (for SD):
Left Connector Type: LC single-mode
Provided Interfaces
Interfaces: 1 x Ethernet 40GBase-LR4 – LC single-mode x 2
Environmental Conditions
Minimum Operating Temperature: 32°F
Maximum Operating Temperature: 158°F

Additional information

Weight1.5 lbs
Dimensions7.59 × 4.27 × 2.27 in
Customer Reviews
Timba Bvuma
Verified User

We had an older server that needed a bit more life in it, so I placed an order through Ash Network Tech. The upgrade went smoothly and the system has been noticeably more stable under daily workloads. Definitely a positive experience.

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Caleb Johan
Verified User

Ash Network Tech helped us source server components that were difficult to find elsewhere. Their pricing was competitive, and they kept us updated throughout the order process. Everything arrived on time and was securely packaged. Highly recommended.

EX-SFP-1GE-SX – Juniper 1000BASE-SX SFP Transceiver Module
Leah Katherine
Verified User

Very satisfied with the quality of service. I purchased networking equipment for a small business upgrade, and the support team answered all my questions promptly. Fast shipping and genuine products. Will definitely order again.

ISR4331-SEC/K9 – Cisco 4331 Router with Security Bundle
Hiram Deborah
Verified User

Outstanding experience with Ash Network Tech. I ordered networking hardware for our office, and the team responded quickly with the right recommendations. The products arrived exactly as described and worked perfectly. Great communication and professional service.

iSFP-10G-SR Alcatel-Lucent 10GBase-SR SFP+ Optical Transceiver
zekash
Verified User

I’m impressed with the professionalism and quality of service provided by Ash Network Tech. They are reliable, responsive, and committed to customer satisfaction. Recommended for IT and networking services.

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Michael
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I had a great experience with Ash Network Tech. Their team is professional, responsive, and provides reliable IT and networking solutions. The service quality, communication, and support were excellent throughout the process. They focus on delivering efficient solutions that help businesses improve performance and security. Highly recommended for anyone looking for trusted IT hardware, networking, or technical support services. Will definitely work with them again in the future!

EX-SFP-1GE-SX – Juniper 1000BASE-SX SFP Transceiver Module
James
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Reliable source for servers, switches, RAM, storage devices, and transceivers. Great customer support and excellent product availability.

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