Cable Matters 2-Pack 1000BASE-SX SFP to LC Multimode 1G Fiber Transceiver Module, 1.25G, 800nm, MMP Fiber Up to 500m for Cisco, Ubiquiti, TP-Link, Huawei, MikroTik, Netgear, Supermicro, and More
$26.49
Price: $26.49
(as of Feb 11, 2026 15:02:39 UTC – Details)
From the brand


Cable Matters, with headquarters in Southborough, Massachusetts, offers a complete line of cables, adapters, docking stations, and networking products for the home, office, and data center. Cable Matters offers first-class, quality, and affordable products backed by an exceptional customer experience.
SATA/Mini SAS Cable & Adapter
The Reliable Connectivity


High-Performance LC SFP Module: Connect a network switch, server, NIC, media converter with an SFP port to a Gigabit fiber network using this 1000BASE-SX SFP transceiver. The multimode SFP module with LC interface provides standards-based 1000BASE-SX Gigabit Ethernet over duplex LC multimode fiber for reliable short-reach links.
Universal MSA Compatibility: This SFP LC multimode transceiver works with MSA-compliant equipment from Cisco, HPE Aruba, Ubiquiti, MikroTik, Fortinet, Meraki, Huawei, Netgear, TP-Link, D-Link, and Supermicro. The 1G multimode SFP module supports DDM/DOM (SFF-8472) for flexible deployment and seamless integration. (Not for proprietary vendor-locked SFP ports.)
Energy-Efficient & Hot-Pluggable: Designed for low power consumption (<0.5 W) and minimal EMI emissions, this SFP fiber module ensures reliable, interference-free operation. Its hot-pluggable design with built-in ESD protection allows safe installation and removal in data center or enterprise network environments.
Reliable Gigabit Transmission: This SFP multimode LC module supports up to 1.25 Gbps line rate at an 850 nm (VCSEL). Reach up to 550m on 50/125µm (OM2/OM3/OM4) and up to 275m on 62.5/125µm (OM1) over 1000BASE-SX. Fully compliant with IEEE 802.3z 1000BASE-SX, SFP MSA (INF-8074i).
Convenient 2-Pack: Each package includes two LC fiber SFP modules for scalable deployment and maintenance. Perfect for equipping multiple switches or keeping a spare 1G SFP LC module for quick replacement in data rooms or field operations.
8 reviews for Cable Matters 2-Pack 1000BASE-SX SFP to LC Multimode 1G Fiber Transceiver Module, 1.25G, 800nm, MMP Fiber Up to 500m for Cisco, Ubiquiti, TP-Link, Huawei, MikroTik, Netgear, Supermicro, and More
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Larry Sacks –
Plug and play with both my switch and router great price and it just works!
I needed a gigabit SFP connector to connect my router and network switch thus isolating my network from a lightning strike to my cable line and this seemed like a great solution.It was very easy to set up just plugged them in and the ports were recognized and ready to configure. Perfect fit into my SFP port connect OM3 LC to LC patch cable and like magic I was sending network traffic over fiber connection.I have always been very happy with Cable Matters Quality in the past and I look forward to many years of service.Would buy again in an instant.
TBinNYC –
Trustable Brand
They worked when tested , and a good deal for a two pack. I trust this brand.
RM –
Works With OM2 50/125um LC to LC Cable
After the confusion in the question section, I just wanted to post my results. I used a 3m OM2 50/125um LC to LC patch cable from BeyondTech. It worked instantly; the network recognized the connection and away I went. I used this to connect a new HPE server with SFP+ ports to a Cisco network switch with SFP port (non-plus). Pay attention that I plugged in this SFP device into an SFP+ port and it operated at the 1gb connection speed. Windows update ran fine on Server 2019 without hiccups or disconnections of any kind.I have not done any long term tests but I doubt I should run into any compatibility problems. I cannot answer how long this device is going to last. All I can say is that it works fine with an OM2 cable @ 50/125um. If there are any issues in the future then I will update this review.
Adam T –
Cisco-compatible
This transceiver works flawlessly in a Cisco 3850 switch and a 5508 WLC. So, the odds are pretty good of it working in whatever Cisco gear you’ve got..
David –
They work well
They work in Netgear switches with no issues
Matt Greenman –
Worked right away on Cisco 220 series switches
Used in a cisco 220 series, Worked right away.
funman1 –
Works excellent
Had zero issues with these modules, Put them in a PC and a Cisco switch, they linked right up and getting 1GB on my SFP connection.Great price and working awesome!!
vdawg –
Worked with the SFP ports on my switches
I bought these and a fiber cable to connect the SFP ports on two switches and they worked perfectly.