| NO. | Brand | Compatible P/N | Remarks |
| 1 | Cisco | SFP-10G-BXU | |
| 2 | H3C | SFP-XG-LX-SM1270-BIDI | |
| 3 | Ubiquiti | UACC-OM-SM-10G-S-U | |
| 4 | Huawei | SFP-10G-BXU1 | |
| 5 | Juniper | JNP-SFP-10G-BX10U | For Enterprise |
| 6 | Juniper | EX-SFP-10GE-BX23-20 | For Data Center |
| 7 | Dell | GP-SFP-10GBX-U-10 | |
| 8 | Brocade | 10G-SFPP-BXU | |
| 9 | Extreme | 10GB-BX10-U | |
| 10 | MikroTik | S+2332LC10U | |
| 11 | Arista | SFP-10G-BXU |
The HYTOPTODEVICE SFP-10G-BXU compatible module is a premium 10GBASE-BX10-U SFP+ BiDi transceiver specifically engineered for high-reliability links in Cisco networking environments. Designed to integrate seamlessly with Cisco Catalyst, Nexus, and ASR platforms, this single-strand fiber optic module utilizes advanced BiDi (Bidirectional) technology to facilitate 10Gbps data transmission over one single-mode fiber (SMF), effectively doubling bandwidth capacity without requiring new fiber cabling. Operating with a 1270nm-TX and 1330nm-RX wavelength set, this module supports high-speed connectivity up to 10km. It is fully compliant with industry protocols, including SFP+ MSA SFF-8431, SFF-8432, and IEEE 802.3ae 10GBASE-BX standards. Built for standard enterprise environments, it features a commercial-grade operating temperature range of 0°C to 70°C and includes integrated Digital Optical Monitoring (DOM/DDM) for real-time diagnostic tracking of power, temperature, and voltage. Whether for data center interconnects or enterprise core uplinks, this HYTOPTODEVICE 10G BiDi 1270nm/1330nm transceiver delivers OEM-grade performance and stability.
Need the matching Upstream side? View:SFP-10G-BXD
Compatibility and Supported Devices
The HYTOPTODEVICE SFP-10G-BXU is engineered for extensive cross-platform compatibility. It is verified to work flawlessly with the following Cisco networking hardware:
Cisco Catalyst Series (Enterprise Switching): Fully compatible with Cisco Catalyst 9300, 9400, and 9500 next-gen switches. It also supports legacy high-density deployments including Catalyst 3850, 3650, 4500-X, and 6500-E series supervisor engines.
Cisco Nexus Series (Data Center): Optimized for Cisco Nexus 9000 (C93180YC-FX / C93108TC-FX), Nexus 7000, 5000, and 3000 series data center switches, supporting high-bandwidth leaf-spine architectures.
Cisco ASR & ISR Series (Routing): Reliable performance on Cisco ASR 9000, ASR 1000 aggregation services routers, and Cisco ISR 4000 (4451-X / 4331) integrated services routers for WAN edge connectivity.
Cisco Industrial Ethernet: Compatible with Cisco IE4010 and IE5000 series for ruggedized industrial fiber uplinks.
Multi-Vendor Support: While coded for Cisco, this HYTOPTODEVICE 10G BiDi transceiver also maintains high interoperability with Ubiquiti UniFi, MikroTik, Arista, and Juniper environments.
10G Fiber Capacity Expansion: The perfect solution for ISP and Telecom operators to double bandwidth on existing single-mode fiber (SMF) infrastructure. By using BiDi 1270nm/1330nm technology, you eliminate the need for costly new fiber trenching.
Enterprise Core & Distribution Uplinks: Establish high-speed 10Gbps fiber uplinks between core switches (like Catalyst 9500) and distribution layers, ensuring low-latency data flow across corporate campuses.
Data Center Interconnect (DCI): Facilitate efficient 10GBASE-BX10-U links for rack-to-rack or building-to-building connectivity up to 10km, optimized for high-density virtualization and cloud computing environments.
WISP & FTTH Backhaul: A cost-effective Cisco compatible transceiver solution for Wireless Internet Service Providers (WISPs) and Fiber-to-the-Home (FTTH) deployments requiring robust single-strand fiber communication.
Network Retrofitting: Upgrade existing 1G links to 10G Ethernet using the same fiber plant, providing a future-proof path for growing enterprise data demands.
Key Product Parameters
| Cisco Compatible | SFP-10G-BXU | Vendor Name | HYTOPTODEVICE |
| Form Factor | SFP+ | Max Data Rate | 10.7Gbps |
| Wavelength | TX1270nm/RX1330nm | Max Distance | 10km |
| Connector | Simplex LC | Transmitter Type | 1270nm DFB |
| Cable Type | SMF | Receiver Type | PIN |
| TX Power | -5.0~0dBm | Receiver Sensitivity | < -14.4dBm |
| Max. Power Consumption | ≤1W | Receiver Overload | 0.5dBm |
| Protocols | 10G Ethernet, MSA Compliant | Operation Temperature | 0 to 70°C (32 to 158°F) |


Q1: What are the exact TX/RX wavelengths for the HYTOPTODEVICE SFP-10G-BXU? A: The SFP-10G-BXU operates at 1270nm-TX (Transmit) and 1330nm-RX (Receive). It must be paired with an SFP-10G-BXD which uses the inverse wavelengths (1330nm-TX/1270nm-RX).
Q2: Will this HYTOPTODEVICE module trigger a "non-Cisco" warning? A: No. Our modules are pre-coded with Cisco-compatible signature data. Your switch will recognize it as a standard 10GBASE-BX10-U module, ensuring plug-and-play functionality.
Q3: Does it support DDM for remote troubleshooting? A: Yes. Full Digital Diagnostic Monitoring (DOM/DDM) is supported, allowing you to monitor signal strength and module health directly through the Cisco CLI.
Q4: Is this module suitable for outdoor unconditioned cabinets? A: This specific model is Commercial Grade (0°C to 70°C). For unconditioned outdoor environments, we recommend our Industrial Temperature (-I) version.
Q5: Why choose HYTOPTODEVICE over original Cisco optics? A: HYTOPTODEVICE provides the exact same performance and protocol compliance (SFF-8431) as OEM optics but at a significantly lower price point, backed by a 3-year warranty.
Quality Assurance:Your Trusted Optical Transceiver Source
HYTOPTODEVICE is a vertically integrated manufacturer of high-performance optical transceivers. By controlling core materials at the source, we ensure every SFP module meets the highest standards of reliability and customization.
Vertical Integration: In-house core material production ensures a stable, self-sufficient supply chain for all optical modules.
Total Traceability: End-to-end oversight from raw components to final transceiver assembly guarantees 100% controllability.
Bespoke Solutions: Expert-led R&D provides customized SFP transceiver designs tailored to your specific technical needs.
24-Hour Response: Our technical team guarantees a primary response to any inquiry or quality concern within 24 hours.
Carrier-Grade Quality. Factory-Direct Control. Rapid Response.
Quality Certification & Compliance:
At HYTOPTODEVICE, our quality commitment is backed by industry-standard validations. From fiber optical transceiver manufacturing to final inspection, our processes ensure global compliance and reliability.
We adhere to rigorous standards for our SFP modules and network solutions:
ISO 9001: Certified quality management and production consistency.
CE & FCC: Fully compliant for seamless Global Market Access.
RoHS: Committed to environmental responsibility and hazardous material control.
Proven Reliability: Rigorous testing to reduce compliance risk and ensure safety.
Certified Quality. Global Standards. Guaranteed Performance.








