FIBERSTORE QSFP-40G-SR4-1M Switch Modules 40GBASE-SR4 Qsfp

( Brand: Fiberstore ), ( Manufacturer Part Number: QSFP-40G-SR4-1M ), ( Part Type: Switch Module ), ( Connectors: Qsfp ), ( Network Ports: Sfp ), ( Maximum Data Rate: 40 Gbps )

Review FIBERSTORE Compatible 40gbase-sr4 Qsfp

Introducing the Fiberstore QSFP-40G-SR4-1M 40Gbase-SR4 QSFP Transceiver Module, a high-performance optical transceiver designed to meet the demands of modern data centers and enterprise networks. This transceiver is a member of the Quad Small Form-factor Pluggable (QSFP) family, which offers a compact footprint and high-density connectivity.

The QSFP-40G-SR4-1M 40Gbase-SR4 transceiver supports 40Gbps Short Wave Length (SW) single-mode fiber (SMF) connections over a maximum link length of 100 meters. The SR4 (Short Reach, 4-lane) designation indicates its ability to provide 40Gbps bandwidth over relatively short distances.

This transceiver is ideal for applications such as 10GbE and 40GbE server connectivity, interconnecting data center switches, and building high-speed backbone networks. With a low power consumption of just 1.5W, it is both energy-efficient and cost-effective.

1. 40Gbps transmission speed

2. Supports Short Wave Length Single-mode Fiber (SW SMF)

3. Maximum link length of 100 meters

4. QSFP form factor

5. Low power consumption of 1.5W

6. High reliability and durability

7. Compliant with IEEE 802.3ba/bm, SFF-8431, and SFF-8432 standards

8. LAN and WAN applications

9. RoHS and WEEE compliant

The Fiberstore QSFP-40G-SR4-1M 40Gbase-SR4 QSFP Transceiver is an excellent choice for those seeking a high-speed, compact, and power-efficient transceiver solution for their data center or enterprise network infrastructure. With its robust design and compliance with industry standards, it provides reliable, high-performance connectivity that is essential in today's fast-paced technological landscape.

The Fiberstore QSFP-40G-SR4-1M 40Gbase-SR4 QSFP is a 40Gbps Short Wavelength Single Mode Fiber Transceiver module, designed for use with data center and enterprise networks. This transceiver utilizes the SR4 (Short Wavelength, Four-mode) optical technology, which supports a reach of up to 150 meters using OM3 or OM4 fiber cables. Here are some pros and cons of buying this transceiver:

1. Cost-effective: Fiberstore is known for offering competitive pricing on their optical transceivers. This QSFP-40G-SR4-1M model is no exception and can save organizations significant cost compared to buying from the original equipment manufacturers (OEMs).

2. Compatibility: This transceiver is compatible with a wide range of network equipment from various vendors, including Cisco, Juniper, Arista, and HPE.

3. Reliability: Fiberstore is a reputable brand in the optical transceiver market, and their products undergo rigorous testing to ensure they meet or exceed industry standards.

4. Easy to install: The QSFP form factor is a popular choice for high-density applications, and this transceiver is easy to install in network equipment that supports this form factor.

1. Potential compatibility issues: Although the transceiver is compatible with a wide range of network equipment, it's essential to verify compatibility before purchasing. Some vendors may not support third-party transceivers, and using them could potentially lead to network issues.

2. Limited reach: With a maximum reach of 150 meters, this transceiver may not be suitable for long-haul applications. For longer distances, it may be necessary to consider other optical technologies, such as DWDM or CWDM.

3. Potential for counterfeit products: The optical transceiver market is prone to counterfeit products, and it's crucial to buy from reputable vendors to avoid receiving subpar or even dangerous products.

The Fiberstore QSFP-40G-SR4-1M 40Gbase-SR4 QSFP is a cost-effective and reliable option for organizations looking to upgrade their network infrastructure with high-speed 40Gbps connectivity. Its compatibility with a wide range of network equipment and ease of installation make it an attractive option for many applications. However, it's essential to verify compatibility and consider the potential limitations of the technology for specific use cases. Overall, Fiberstore is a reputable brand, and their products undergo rigorous testing to ensure they meet industry standards.

If you're looking for a cost-effective and reliable 40Gbps transceiver for use in a data center or enterprise network environment, the Fiberstore QSFP-40G-SR4-1M 40Gbase-SR4 QSFP is an excellent choice. However, it's crucial to ensure compatibility with your network equipment before purchasing, as well as verify that you're buying from a reputable vendor to avoid potential counterfeit products.

Details:

FiberStore QSFP-40G-SR4-1M Compatible 40GBASE-SR4 QSFP, condition: Used and Tested. High priced items may require a signature. Pulled from working environment. The item may have some signs of used and cosmetic wear. Shipping and handling.

part #: qsfp40gsr41m price

• $19.99

specifications switchchunk:

• brand: Fiberstore
• mpn: Qsfp-40g-sr4-1m
• part type: Switch Module
• connectors: Qsfp
• network ports: Sfp
• maximum data rate: 40 Gbps

offer switchchunk:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: May 10, 2025
• quantity: 4

shipping switchchunk:

• type: Calculated
• carrier: USPS
• class: Standard
• transit: 5-12 Days
• service: USPS Ground Advantage
• cost: $0.00

seller switchchunk:

• city: Newark, California
• rating: 99.4%
• # reviews: 1255

payments switchchunk:

• credit card: Diners-club
• wallet: Apple-pay
• other

returns switchchunk:

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

general switchchunk:

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

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