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Black rectangular SFP transceiver module with LC connector and side label

Extreme Networks

Extreme Networks 10056H 1000Base-BX-D SFP server accessory

SKU CH-01CA-JHJ2C MPN 10056H

1000Base-BX-D SFP transceiver with LC connector for single-fibre bidirectional Gigabit Ethernet links

  • Product typeSFP (mini-GBIC)
  • Details1 × 1000Base-BX-D
  • Key features1 x LC 1000Base-BX-D Network
  • Single-fibre bidirectional gigabit link via 1000Base-BX-D SFP module
  • Hot-swappable LC transceiver lets you change optics without powering down the switch
  • Qualified Extreme Networks optics ensure reliable operation in compatible IO modules and switches
  • Compact mini-GBIC form factor fits standard SFP slots for flexible port configuration
  • Supports 1000 Mbps data rate over single-mode fibre for extended reach applications

Product Identity

Extreme Networks 10056H is a 1000Base-BX-D SFP transceiver designed for use with Extreme Networks switches and I/O modules. It provides a single LC single-fibre bidirectional Gigabit Ethernet link for network uplinks or interconnects.

Target Use

This module suits administrators who need a hot-swappable single-fibre Gigabit uplink on compatible Extreme Networks hardware. It is not for networks that require dual-fibre SR or LR optics, higher speeds such as 10 GbE, or direct-attach copper SFP cables.

Deciding Specification

The defining parameter is the single 1000Base-BX-D interface using one LC connector for bidirectional transmission. Confirm the switch port supports BX-D wavelength pairing before ordering.

How it compares

Measured against everything we stock in Drive Cages & Server Add-Ons, at today’s prices. Recalculated every night.

Price $764.99
Pricier than about 90% of the 1,119 comparable items (median $74.99).

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Specifications

Product
Brand nameExtreme Networks
Product typeSFP (mini-GBIC)
Size & build
Shipping weight0.09 kg
Package size110 × 69 × 22 mm

Questions about this item

What standard does the 1000Base-BX-D interface on the 10056H use, and what distance does it cap in practice?

The 10056H uses the 1000Base-BX-D standard for single-fibre bidirectional Gigabit Ethernet links; the practical reach is set by the specific optic's rated distance.

What physical slot and connector does the 10056H need to fit and mount?

The 10056H is an SFP mini-GBIC module with an LC duplex connector; it fits any standard SFP cage that accepts 1000Base-BX-D optics.

How is the 10056H installed, and what step do people often get wrong?

Insert the 10056H into a powered SFP cage until it clicks, then connect the LC single-fibre patch cord matching the BX-D wavelength pair; the common mistake is reversing the TX and RX fibres.

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