SKU: 38580119005

StarTech.com Dell EMC SFP-10G-BX40-D Compatible SFP+ Module - 10GBASE-BX-D - 10 GbE Gigabit Ethernet BiDi Fiber (SMF)

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Description

StarTech.com Dell EMC SFP-10G-BX40-D Compatible SFP+ Module - 10GBASE-BX-D - 10 GbE Gigabit Ethernet BiDi Fiber (SMF)Experience reliable, high performance 10 Gigabit Ethernet connectivity with the StarTech. com SFP10GBX40DS, a Dell EMC SFP 10G BX40 D compatible SFP+ transceiver engineered for data centers, enterprise networks, and demanding campus deployments. This downstream fiber transceiver is designed, programmed and tested to work seamlessly with 10GBase BX40 compatible Dell EMC switches and routers, delivering scalable bandwidth, effortless integration, and

Experience reliable, high-performance 10 Gigabit Ethernet connectivity with the StarTech.com SFP10GBX40DS, a Dell EMC SFP-10G-BX40-D compatible SFP+ transceiver engineered for data centers, enterprise networks, and demanding campus deployments. This downstream fiber transceiver is designed, programmed and tested to work seamlessly with 10GBase-BX40 compatible Dell EMC switches and routers, delivering scalable bandwidth, effortless integration, and robust interoperability in modern network architectures. Ideal for uplinks, server access, storage networks, and high-density switch-to-switch links, the SFP10GBX40DS enables you to extend your network reach over single-mode fiber while preserving performance, compatibility, and simplicity.

  • High-performance 10GbE connectivity: Supports 10GBASE-BX-D data rate, delivering fast, deterministic uplinks and inter-switch links suitable for virtualization, multi-tier applications, and data-intensive workloads.
  • BiDi SMF technology: Bi-directional operation over a single fiber pair reduces cabling complexity and costs, with downstream and upstream signals carried on separate wavelengths for efficient long-haul communication.
  • Dell EMC BX40-D compatibility: Specifically engineered and tested to pair with Dell EMC BX40-D series switches and routers, ensuring reliable operation within Dell-based data centers and enterprise networks.
  • Pluggable SFP+ format with plug-and-play ease: Standard SFP+ form factor enables hot-swapping in compatible devices, minimizing downtime and enabling rapid capacity upgrades in dense network environments.
  • Interoperability with StarTech’s BX40-US companion module: Works alongside StarTech’s SFP10GBX40US for streamlined cross-vendor deployments and flexible, scalable network expansion.

Technical Details of StarTech.com Dell EMC SFP-10G-BX40-D Compatible SFP+ Module

  • Product type: SFP+ transceiver module
  • Standard: 10GBASE-BX-D BiDi SFP+
  • Fiber type: Single-Mode Fiber (SMF)
  • BiDi technology: Bi-directional operation over a single fiber pair (two wavelengths carry downstream and upstream signals)
  • Distance capability: Up to 40 km (BX40 specification)
  • Compatibility: Dell EMC BX40-D series switches and routers; tested and programmed for reliable operation with Dell BX40-D devices
  • Form factor: SFP+ (Hot-swappable, standard interface)
  • Interoperability: Designed to work with StarTech’s SFP10GBX40US companion module for seamless deployments

How to install StarTech.com Dell EMC SFP-10G-BX40-D Compatible SFP+ Module

  • Power down the equipment or follow your organization’s hot-swap guidelines if the hardware supports live insertion.
  • Insert the SFP+ module into an available SFP+ slot on the switch or router until it seats firmly with a gentle click.
  • Connect a single-mode fiber patch cable with LC connectors to the module, ensuring correct Tx/Rx pairing with the corresponding Dell EMC BX40-D device or StarTech BX40-US module.
  • Power up the device and access the management interface to verify the 10GbE link status and negotiated speed on the appropriate port.
  • Run a basic connectivity test using a representative 10 Gbps traffic pattern to confirm link integrity, BiDi operation, and end-to-end performance.

Frequently asked questions

  • Is this module compatible with Dell EMC BX40-D devices? Yes. It is designed, programmed, and tested to work with Dell EMC BX40-D switches and routers.
  • What speed does this transceiver support? It supports 10 Gigabit Ethernet (10GBASE-BX-D) via BiDi SMF connection.
  • What type of fiber does it require? It requires single-mode fiber (SMF) with LC connectors; it uses BiDi technology to carry signals on two wavelengths on a single fiber pair.
  • Is the module hot-swappable? Yes. As a standard SFP+ transceiver, it can be inserted or removed with minimal downtime according to vendor guidelines.
  • Do I need a specific companion module? The SFP10GBX40DS is designed to pair with StarTech’s SFP10GBX40US companion module for optimal compatibility and expanded deployment options.
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 38580119005

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★★★★★ 4
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Color: Red/Yellow, Size: 2 in
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Reviewed in the United States on May 30, 2026
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RUSS
Chelsea, US
★★★★★ 3
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Color: Blue/Green, Size: 2.75 in
Tough toy for chores dogs that chew, but it does not hold a Denti stick Will probably buy the product by Woof I don’t like the fact that I have to buy their proprietary chews
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Reviewed in the United States on June 13, 2025
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Jen J.
West Palm Beach, US
★★★★★ 5
Great rubber balls to stuff with treats!
Color: Blue/Green, Size: 2 in
Fast shipping, packaged well, nice size dog balls for small dogs. Plus, non toxic for dogs. I use these balls to put different soft small treats all through the gaps. My dog loves it. It keeps my dog entertained and happy for awhile when I leave. Great balls to put treats in. 5*****
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Reviewed in the United States on April 4, 2026
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Laura R
Phoenix, US
★★★★★ 5
Un chewable
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I have two grand dogs, actually three but one of them can chew most balls apart in a matter of a couple of hours I bought these balls. They’re great because the dogs can easily pick them up. They’re a little smaller for the smaller dog. I wish they made larger ones. I haven’t seen them anyway, but this dog cannot chew this apart at all, so I don’t have to worry that they’re eating any rubber or plastic. I highly recommend them.
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