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The Cable Matters 2-Pack 1000BASE-SX SFP to LC Multimode Fiber Transceiver Modules deliver 1.25 Gbps data rates over multimode fiber up to 550 meters. Compatible with a wide range of MSA-compliant devices including Cisco and Ubiquiti, these hot-pluggable, energy-efficient modules ensure easy installation and reliable gigabit Ethernet connectivity for professional-grade network environments.










| ASIN | B07TYSVP3R |
| Best Sellers Rank | #25 in Computer Networking Transceivers |
| Brand | Cable Matters |
| Cable Type | Fiber Optic |
| Color | White |
| Compatible Devices | Server |
| Connector Gender | Male-to-Male |
| Connector Type | Sfp, Lc |
| Customer Package Type | Rigid Box |
| Data Transfer Rate | 1000 Megabits Per Second |
| Date First Available | July 3, 2019 |
| Ethernet cable category | Cat 5e |
| Frequency | 1000000000 Hz |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 1.76 ounces |
| Item model number | 104066x2 |
| Manufacturer | Cable Matters |
| Model Name | SFP-CIS-1GBASE-SX |
| Number of Items | 1 |
| Number of Pins | 8 |
| Outer Material | Plastic |
| Product Dimensions | 2.36 x 0.56 x 0.49 inches |
| Recommended Uses For Product | charging |
| Shape | Round |
| Special Feature | High Speed |
| Specification Met | Yes |
| UPC | 818707026618 |
| Unit Count | 2.0 Count |
L**S
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.
T**C
Trustable Brand
They worked when tested , and a good deal for a two pack. I trust this brand.
R**M
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.
M**N
Worked right away on Cisco 220 series switches
Used in a cisco 220 series, Worked right away.
A**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..
F**1
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!!
T**R
Well made an no special skills or fidgetting needed to get them working.
There were an awesome price and super easy to use. I just plugged them into my TP-Link switches and connected up the fiber - VIOLA'! They worked like a charm! I only had a 3 ft. run between one and my core switch and a 15 ft. run between another switch and the core, but no issues what so ever. They just work!
C**T
Reasonable price and can confirm compatible with unifi
The other side is a generic fiber to copper converter and there have been no compatibility or transmit/receive issues.