| NO. | Brand | Compatible P/N | Remarks |
| 1 | Cisco | GLC-LH-SMD | |
| 2 | Alcatel-Lucent | iSFP-GIG-LX | |
| 3 | Allied Telesis | AT-SPLX10 | |
| 4 | Arista Networks | SFP-1G-LX | |
| 5 | Aruba | SFP-LX | |
| 6 | Avaya | 108873258 | |
| 7 | Brocade | E1MG-LX-OM | |
| 8 | Ciena | OPT-LX | |
| 9 | Cisco Meraki | MA-SFP-1GB-LX10 | |
| 10 | D-link | DEM-310GT | |
| 11 | DELL | 407-BBOO | |
| 12 | Extreme | I-MGBIC-GLX | |
| 13 | F5 Networks | F5-UPG-SFPLX-R | |
| 14 | Force10 | GP-SFP-1LX | |
| 15 | H3C | SFP-GE-LX-SM1310 | |
| 16 | HPE Aruba | J4859D | |
| 17 | HPE H3C | JD119A | |
| 18 | HPE Procurve | J4859C | |
| 19 | Huawei | SFP-GE-LX-SM1310 | |
| 20 | IBM BNT | BN-CKM-S-LX | |
| 21 | Juniper Networks | JX-SFP-1GE-LX | |
| 22 | Netgear | AGM732F | |
| 23 | Nortel | AA1419015-E5 | |
| 24 | Palo Alto Networks | PAN-SFP-LX | |
| 25 | Ruijie | GE-SFP-LX-SM1310 | |
| 26 | SMC | BGLLCX1 | |
| 27 | TRENDnet | TEG-MGBS10 | |
| 28 | ZTE | SFP-GE-S10K |
ExtremeSwitching X-Series: X430, X440, X440-G2, X450, X450-G2, and X460-G2 series.
ExtremeSwitching 200/300 Series: 210, 220, and 300 series managed switches.
Legacy Enterasys Systems: Matrix, SecureStack, and A/B/C/G-Series switches requiring I-MGBIC-GLX optics.
Extreme Industrial Switches: ISW-Series and other hardened networking equipment.
ExtremeXOS (EXOS) & VSP Integration: Fully recognized by ExtremeXOS and VOSS without the need for manual override commands.
Industrial Ethernet Backbones: Deploying reliable 1G 1310nm 10km fiber links in harsh environments using Extreme industrial switches.
Enterprise Campus Aggregation: Cost-effective 1000BASE-LX SFP deployment for connecting Extreme access stacks over long distances.
Smart City Infrastructure: Stable 1.25G LX SFP connectivity for IP surveillance and traffic control systems.
Government & Secure Networks: High-stability 1.25G 1310nm SFP modules for mission-critical fiber-to-the-building (FTTB) links.
| Extreme Compatible | I-MGBIC-GLX | Vendor Name | HYTOPTODEVICE |
| Form Factor | SFP | Max Data Rate | 1.25Gbps |
| Wavelength | 1310nm | Max Distance | 10km |
| Connector | Duplex LC | Transmitter Type | 1310nm FP |
| Cable Type | SMF | Receiver Type | PIN |
| TX Power | -12.0~-3.0dBm | Receiver Sensitivity | < -23.0dBm |
| Protocols | SFF-8472 MSA Compliant, IEEE 802.3ah-2004 | Operation Temperature | 0 to 70°C (32 to 158°F) |

Is the HYTOPTODEVICE I-MGBIC-GLX fully compatible with ExtremeXOS (EXOS)? Yes. Our modules are flashed with the exact Extreme/Enterasys specific EEPROM code, ensuring they are recognized as genuine I-MGBIC-GLX replacements by EXOS and VOSS operating systems without compatibility warnings.
Does this Extreme compatible SFP support Digital Optical Monitoring (DOM)? Absolutely. This 1.25G LX SFP with DDM allows you to monitor real-time RX/TX optical power, temperature, and voltage directly through the Extreme CLI using the show ports transceiver command.
Why buy Extreme I-MGBIC-GLX from a source manufacturer like HYTOPTODEVICE? By being a source factory with self-sufficient core materials, we eliminate middleman markups. You get wholesale 1.25G SFP prices and factory-direct quality control, ensuring high-performance optics at a fraction of the original brand cost.
Can I use this 10km SFP in an Extreme 10G SFP+ port? Yes, most ExtremeSwitching SFP+ ports are dual-rate. Our 1.25Gbps 1310nm 10km transceiver will auto-negotiate to 1G speed when inserted into a compatible 10G SFP+ slot.
Check DDM: Run show transceiver detail on the switch. Look for Low Rx Power or faults.
Clean & Reseat: Clean the LC fiber connectors and firmly re-seat the SFP module.
Verify Fiber: Ensure you are using a single-mode (SMF) patch cable. Check for bends or breaks.
Swap Test: If possible, test the SFP in a different port or swap it with a known-working module to isolate the fault.
If DDM shows "Low Tx Power" or "Fault", the module is likely defective and needs replacement.
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,UL & 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.









