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1. Rate: 10G; Connector: Duplex LC 2. VCSEL+PIN; Low Power Consumption <0.8W 3. Applied in Data Center and Campus Networks 4. Fully Compatible with 100+ Vendors 5. SFP+ MSA CompliantSee more
The Cisco SFP-10G-SR compatible SFP+ optical transceiver with an LC duplex connector reaches a link up to 300m over OM3/OM4. It is verified to interoperate with original Cisco switches, ranging from enterprise access switches (such as Catalyst 2960/3850 series) to data center core switches (such as Nexus 9000/7000 series). The 10GBASE-SR SFP+s can be used to migrate to 40G QSFP+ applications via MTP/MPO-8 to 4xLC duplex OM3/OM4 breakout cables. QSFPTEK manufactured 10GBASE-SR SFP+ transceiver module is compliant with SFP+ MSA, IEEE 802.3ae, SFF-8472. Besides, DDM (digital diagnostics monitoring) function is supported on the 10G fiber optic transceiver to achieve real-time operating parameters monitoring. This 10G SFP+ transceiver caters for data center, campus network, the enterprise core layer and distribution layer, etc.
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Model Name: |
SFP-10G-SR |
Vendor Name: |
QSFPTEK |
|
Form Factor: |
SFP+ |
Data Rate: |
10Gbps |
|
Wavelength: |
850nm |
Distance: |
|
|
Connector: |
LC Duplex |
Cable Type: |
OM3/OM4 MMF |
|
Transmitter Type: |
VCSEL |
Receiver Type: |
PIN |
|
TX Power: |
-6.5~-0.5dBm |
Receiver Sensitivity: |
<-11.1dBm |
|
Power Consumption: |
<0.8W |
Modulation Format: |
NRZ |
|
DDM: |
Support |
Bit Error Ratio (BER): |
1.00E-12 |
|
Protocols: |
IEEE 802.3ae, SFF-8472 |
Warranty: |
3 Years |
Connection 1: 10GBASE-SR Connectivity
Connection 2: 10GBASE-SR Connectivity with NIC

Connection 3: 40GBASE-SR4 to 10GBASE-SR Breakout Connectivity
Upgrade the Spine to 40G gear while maintaining the 10G Leaf architecture, achieving seamless 10G to 40G migration.
Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.


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Compatible Cisco
Transceivers type SFP-10G-SR
I've been buying QSFPTEK's transceivers for years—affordable and reliable. The module runs stably, 10/10!
Transceivers typeSFP-10G-SR
CompatibleCisco
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These optics demonstrate full compatibility across our multi-vendor infrastructure, with no interoperability issues observed during deployment.
Transceivers typeSFP-10G-SR
CompatibleCisco
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I am satisfied with the high performance of the transceiver, its small size allows for easy integration into existing systems without taking up too much space. make quick installation, high performance as expected, low power consumption, and high flexibility available.
Transceivers typeSFP-10G-SR
CompatibleCisco
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I have been using these SFP transceivers to connect two Juniper switches over fiber, and I am pleased to report that I have not encountered any issues. These SFP modules worked perfectly, and I did not experience any speed issues. Furthermore, they have been in operation continuously for several months without any problems. I am very satisfied with the results.
Transceivers typeSFP-10G-SR
CompatibleCisco
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A friend of mine recommended me from them and I agree with him, excellent choice. I would also like to add, very good customer care. Overall, the purchase went well and product works great.
Transceivers typeSFP-10G-SR
CompatibleCisco
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0
I purchased this 10G SFP+ Optical Transceiver to upgrade my home network, and it has made a huge difference in my internet speeds. It was easy to install, and the signal strength is consistently strong.
Transceivers typeSFP-10G-SR
CompatibleCisco
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0
The 10Gbase-SR SFP+ module fits perfectly into my device's 10G slot, and the OM3 fiber slid right in.
Transceivers typeSFP-10G-SR
CompatibleCisco
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0
Very satisfied with our order from QSFPTEK.They provide superior quality transceivers and have no problems with operation.I am currently working on a project that requires many transceivers. Before making a decision, I compared several brands and did numerous searches on Google, the reviews on their websites were valuable and the product highlights were clear, which saved me time!
Transceivers typeSFP-10G-SR
CompatibleCisco
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0
I bought this product for a client installation but later received Cisco-branded SFPs from their IT department. We replaced the original SFPs with the Cisco ones on one fiber pair and used the original ones on the other fiber pair. Surprisingly, the performance was the same on both pairs.
Transceivers typeSFP-10G-SR
CompatibleCisco
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0
I had a problem getting some qsfptek transceivers running at 10ge speeds so I reached out to qsfptek. I am very pleased with the fast response and how they guided me on troubleshooting the issue. It turned out to be mismatched fiber cables. Very grateful!
Transceivers typeSFP-10G-SR
CompatibleCisco
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