1. Enterprise Network Switch Modules Parts
  2. sku: 9636740728286721
  3. AXIOM MEMORY SFP-25G-ER-AR-AX

AXIOM MEMORY SFP-25G-ER-AR-AX Transceiver Arista 25GBASE-ER SFP28

Sfp-25g-er-ar-ax Axiom Memory - 25gbase-er Sfp28 Transceiver For Arista

( Brand: Axiom Memory ), ( Manufacturer Part Number: SFP-25G-ER-AR-AX ), ( Part Type: Transceiver )

Review AXIOM MEMORY 25gbase-er Transceiver For Arista

The Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver is a high-performance optical module designed for Arista networking equipment. This transceiver is specifically engineered to support 25 Gigabit Ethernet (25GbE) connections over single-mode fiber, making it an ideal choice for data center and enterprise applications.

The SFP-25G-ER-AR-AX transceiver utilizes a small form-factor pluggable (SFP) package, which is compact and rugged, making it suitable for use in various networking environments. It delivers a maximum data transfer rate of 25Gbps and supports both short wavelength (SW) and long wavelength (LW) single-mode fiber, providing flexibility in cabling choices.

This transceiver adheres to the IEEE 802.3bj 25GbE standard, ensuring compatibility with other 25GbE devices and enabling seamless integration into existing networks. It also supports both ER (Extended Reach) and D (Direct Attach) cable options, making it suitable for various distance requirements, from short to extended reach links.

The Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver features a low power consumption design, consuming only approximately 2.5 watts, contributing to energy efficiency in data center environments. Additionally, it is designed to operate over a wide temperature range (-5 C to 75 C), ensuring reliable performance in various environmental conditions.

This transceiver is manufactured to meet the highest industry standards, including RoHS and WEEE, ensuring compliance with environmental regulations. The SFP-25G-ER-AR-AX also undergoes rigorous testing to ensure compatibility with Arista switches and to ensure superior performance and reliability.

Overall, the Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver is a robust and versatile optical module that delivers high-speed 25GbE connectivity over single-mode fiber, making it an excellent choice for Arista networking deployments.

Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver for Arista: Pros, Cons, and Conclusion

The Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver is a high-speed optical transceiver designed for Arista networks. This transceiver delivers 25 Gbps Ethernet data rates over single-mode fiber. In this analysis, we will discuss the pros and cons of using this Axiom Memory transceiver for Arista networks, followed by a concluding recommendation.

Pros:

1. High-Speed Data Transfer: This transceiver supports 25 Gbps data transfer rate, making it an ideal choice for high-bandwidth applications, such as data centers and network backbones.

2. Single-Mode Fiber Support: It is designed for single-mode fiber, ensuring long-distance connectivity and lower signal loss compared to multimode fibers.

3. Energy Efficient: The Axiom Memory SFP-25G-ER-AR-AX transceiver consumes less power compared to other high-speed transceivers, contributing to energy savings.

4. Compatibility: This transceiver is compatible with various Arista switches, providing a flexible and scalable networking solution.

5. Robust Design: The transceiver is built with high-quality materials and undergoes rigorous testing, ensuring reliability and durability.

Cons:

1. Cost: The Axiom Memory SFP-25G-ER-AR-AX transceiver may be more expensive compared to other 10G or 1 Gbps transceivers, making it a less cost-effective option for lower-bandwidth applications.

2. Complexity: High-speed transceivers like this one may require additional configuration and management compared to traditional transceivers, necessitating more expertise and resources.

3. Limited Interoperability: This transceiver is designed specifically for Arista networks, which may limit its use in mixed-vendor environments.

Conclusion:

The Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver offers several advantages, including high-speed data transfer, single-mode fiber support, energy efficiency, and compatibility with various Arista switches. However, its high cost, complexity, and limited interoperability may be drawbacks for some organizations.

If you are building a high-bandwidth Arista network or upgrading an existing one, this transceiver can be a valuable addition. Its robust design and reliability make it a wise investment for businesses that require fast and efficient data transfer. However, if your networking needs are less demanding, a lower-cost, lower-bandwidth transceiver may be a more suitable choice.

Based on the pros and cons discussed above, we recommend the Axiom Memory SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver for organizations seeking high-speed networking solutions with single-mode fiber compatibility and energy efficiency, despite its higher cost and limited interoperability.

Details:

Image is an illustration, may not reflect the exact product sold. Axiom compatible transceivers perform, fit and function identically when compared to Original Transceivers. 100% Guaranteed Compatibility in all OEM applications. Axiom brand transceivers also function with other brands within the same network.

All OEM names are used for comparative purposes only.: Manufacturer Axiom Memory, Mfr Part SFP-25G-ER-AR-AX, Weight 1.00 UPC They are pre-configured with an application specific code to meet the requirement set forth by router and switch Ems. Part number and unique product serialization; Eliminates any network communication conflicts provides easy identification.

Axiom Memory - SFP-25G-ER-AR-AX 25GBase-ER SFP28 Transceiver for Arista SFP-25G-ER-AR For Data Networking,: 1969.11: 25Gb Modules are 100% compatible in all OEM applications.

part #: sfp25gerar prices

  • $49.99-$250.00

specifications switchchunk:

  • brand: Axiom Memory
  • mpn: Sfp-25g-er-ar-ax
  • part type: Transceiver

general switchchunk:

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

seller switchchunk:

  • # reviews: 484
  • rating: 98.2%
  • city: USA

shipping switchchunk:

  • service: Standard, Expedited, Overnight
  • type: Fixed
  • cost: $14.00
  • class: Standard, Expedited, One-day
  • transit: 4-6 Days

offer switchchunk:

  • started: February 13, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 3
  • sold: 0

returns switchchunk:

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

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part type: transceiver,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 9636740728286721,

Axiom Memory SFP-25G-ER-AR Is Similar To:

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5 offers $49.99–$250.00 USD
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