SM321A-2 - Tplink OMADA WDM BI-DIRECTIONALSFP MOD | Aztek Computers
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SKU: YHSO9L38V9 |  Mfg. Part: SM321A-2  | UPC: 845973030957  |  0 Reviews  |     Share

SM321A-2 - Tplink OMADA WDM BI-DIRECTIONALSFP MOD

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$29.27  $39.51

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Product Overview

OMADA WDM BI-DIRECTIONAL SFP MODULE

Expert Overview

The TPLINK OMADA WDM BI-DIRECTIONAL SFP MOD (part number SM321A-2) is a switch module designed for specific networking applications. This SFP module facilitates bi-directional data transmission over a single fiber strand, utilizing Wavelength Division Multiplexing (WDM) technology. It is suitable for businesses and IT professionals looking to expand or optimize their network infrastructure, particularly in scenarios where fiber optic cable availability is limited or cost-efficiency in cabling is a priority. This module addresses the challenge of transmitting and receiving data simultaneously over a single fiber, reducing the need for dual fiber runs. It is intended for integration with compatible network switches to enable fiber optic connectivity within an Omada-based network environment.

Technical Specifications

  • Single-mode SFP Module, WDM Bi-Directional communication on a single fiber
  • Work with TL-SM321B-2 as a pair and create a full-duplex gigabit path between your switches, storage devices, and server
  • Wavelength: Tx 1550nm, Rx 1310nm. Data Rate: 1.25Gbps. Port Type: LC Simplex.
  • Always keep the protective dust plug on the SFP’s optical bores until you are ready to make a connection
  • Compatible with all SFP ports on TP-Link product including JetStream switches, and media converter MC220L

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
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  • Updated:
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  • TPLINK
  • SM321A-2
  • 845973030957
  • New
  • 5 lbs
  • 5 X 5 X 5
  • Today - Aug 30, 2026
  • Aug 30, 2026
Product Identifiers: Brand: Tplink • Part #: SM321A-2 • UPC: 845973030957 • Category: Switch Modules

Frequently Asked Questions

What type of product is the SM321A-2?

The SM321A-2 is categorized as a Switch Module, specifically an SFP module designed for network switches.

What is the primary function of this module?

This module is an OMADA WDM Bi-Directional SFP Mod, which allows for data transmission in both directions over a single fiber using Wavelength Division Multiplexing.

Who is the manufacturer of the SM321A-2?

The manufacturer of this switch module is TPLINK.

What does 'Bi-Directional' mean in the context of this SFP module?

Bi-Directional indicates that the module can send and receive data simultaneously over a single optical fiber, which can help reduce cabling requirements.

SM321A-2 - Tplink OMADA WDM BI-DIRECTIONALSFP MOD

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