1. Enterprise Network Switch Modules Parts
  2. sku: 7654326741053721
  3. ADDON QSFP40GSR4SAO

ADDON Cisco Taa 821455298251 40GB QSFP-40G-SR4-S-AO

Qsfp-40g-sr4-s-ao Addon Qsfp40gsr4sao Cisco Qsfp-40g-sr4-s Compatible Taa Compliant 40gb

( Brand: Addon ), ( Manufacturer Part Number: QSFP40GSR4SAO ), ( UPC: 821455298251 )

Review ADDON Cisco Qsfp-40g-sr4-s Compatible Taa Compliant 40gb

The Cisco QSFP-40G-SR4-S TAA 40GB QSFP40 GSR4 S-AO addon is a high-performance, short-wave, single-mode, 40Gbps Small Form-factor Pluggable (SFP ) transceiver module designed for use with Cisco's QSFP-40G-SR4-S switch. This add-on is specifically engineered to provide reliable and high-speed data transfer over long distances, making it an excellent choice for data center applications, metro networks, and other high-bandwidth environments.

The transceiver module uses a 40Gbps Serial Multi-Mode Fiber (SMMF) interface and supports both Short Wavelength (SW) and Single-Mode Fiber (SMF) types, with a reach of up to 10km on SMF. The QSFP-40G-SR4-S TAA 40GB addon also features a ruggedized design, with a wide operating temperature range of 0 C to 70 C, ensuring reliable operation in various environmental conditions.

The module's Small Form-factor Pluggable (SFP ) form factor allows for easy installation and replacement, making it a flexible solution for expanding network capacity or upgrading existing infrastructure. Additionally, the module's integrated polarization-maintaining fiber optic cable helps maintain signal integrity over long distances, ensuring consistent and reliable data transfer.

The Cisco QSFP-40G-SR4-S TAA 40GB QSFP40 GSR4 S-AO addon supports both the IEEE 802.3ba and IEEE 802.3z standards, providing compatibility with a wide range of networking equipment and ensuring future-proof connectivity. The module also features built-in power conditioning, allowing for easy integration with power-sensitive equipment.

In summary, the Cisco QSFP-40G-SR4-S TAA 40GB QSFP40 GSR4 S-AO addon is a high-performance, reliable, and flexible solution for high-bandwidth data transfer applications. Its ruggedized design, wide operating temperature range, and compatibility with various fiber types and networking standards make it an excellent choice for data centers, metro networks, and other high-bandwidth environments.

The Cisco QSFP-40G-SR4-S TAA 40GB (QSFP-40G-SR4-SAO) is a 40Gbps Short Wavelength Single Mode (SWSM) Small Form-factor Pluggable (SFP ) transceiver module. Here are some pros and cons of buying this transceiver:

Pros:

1. High Bandwidth: This transceiver offers a data transfer rate of 40 Gbps, making it suitable for high-speed data transfer applications.

2. Long Reach: The SWSM design of this transceiver allows it to support longer reaches compared to other types of transceivers.

3. Compatibility: This transceiver is compatible with Cisco Nexus 3000 series switches, among others, making it a popular choice for data center applications.

4. Energy Efficient: The QSFP-40G-SR4-SAO is energy efficient, which is essential for data center environments where power consumption is a concern.

Cons:

1. Cost: The QSFP-40G-SR4-SAO is more expensive than other transceiver types like 10G SFP or 1G SFP transceivers.

2. Complexity: Installing and configuring this transceiver may require additional expertise and resources compared to other types of transceivers.

3. Limited Vendor Support: Since this is a Cisco-specific transceiver, it may not be compatible with other vendors' equipment.

In conclusion, the Cisco QSFP-40G-SR4-S TAA 40GB transceiver is an excellent choice for high-speed data transfer applications in data center environments. Its high bandwidth, long reach, and energy efficiency make it a popular choice. However, its high cost, complexity, and limited vendor support are drawbacks that should be considered before making a purchase.

If you are looking for a cost-effective solution, you may consider other transceiver types like 10G SFP or 1G SFP. However, if high-speed data transfer and long reach are essential, then the Cisco QSFP-40G-SR4-S TAA 40GB transceiver is a solid investment.

Details:

ADDON CISCO QSFP-40G-SR4-S COMPATIBLE TAA COMPLIANT 40GBASE-SR4 QSFP TRANSCEIVE.

part #: qsfp40gsr4sao prices

  • $395.49-$664.78

specifications switchchunk:

  • brand: Addon
  • mpn: Qsfp40gsr4sao
  • upc: 821455298251

returns switchchunk:

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

payments switchchunk:

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

offer switchchunk:

  • sold: 0
  • options: Ship-to-home
  • quantity: 7
  • started: September 3, 2025
  • availability: In Stock

general switchchunk:

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

seller switchchunk:

  • city: Dallas, Texas
  • rating: 60.0%
  • # reviews: 18

shipping switchchunk:

  • class: Standard
  • carrier: USPS
  • cost: $0.00
  • type: Fixed
  • transit: 5-10 Days
  • service: USPS Ground Advantage
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 7654326741053721,

Addon QSFP40GSR4SAO Is Similar To:

switchchunk logo
5 offers $395.49–$664.78 USD
  • Offer #1: $403.95 price + $0.00 shipping estimate = $403.95* total. CISCO QSFP+ 100M QSFP-40G-SR4-S COMPAT TAA XCVR 40-GIG SR4 DOM MPO.FREE SHIPPING
  • Offer #2: $664.78 price + $0.00 shipping estimate = $664.78* total. SAFE & SECURE. AddOn Cisco QSFP-40G-SR4-S Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM, 0 to 70C).FREE SHIPPING
  • Offer #3: $395.49 price + $0.00 shipping estimate = $395.49* total. This Cisco QSFP-40G-SR4-S compatible QSFP+ transceiver provides 40GBase-SR4 throughput up to 100m over multi-mode fiber (MMF) at a wavelength of 850nm using a MPO connector.FREE SHIPPING
  • Offer #4: $124.79 price + $0.00 shipping estimate = $124.79* total. AddOn Cisco QSFP-40G-SR4-S Compatible TAA Compliant 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 100m, MPO, DOM).FREE SHIPPING
  • Offer #5: $405.56 price + $0.00 shipping estimate = $405.56* total. This Cisco QSFP-40G-SR4-S compatible QSFP+ transceiver provides 40GBase-SR4 throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 850nm via an MPO connector. AddOn Cisco QSFP-40G-SR4-S Compatible TAA 40GBase-SR4 QSFP+ Transceiver (MMF, 850nm, 150m, MPO, DOM, 0 to 70C) - For Data Networking, Optical Network - 1 x 40GBase-SR4 Network.FREE SHIPPING

Copyright © switchchunk.com