SFP-GE40KM-TFO

SFP-GE40KM compatible transceiver from TenFourOptics.

OEM-compatible — verified plug-and-play with no configuration required.

Specs: 0 to 70°C (32 to 158°F) | 1000BASE | 1310nm | 40km | EX | Fiber | LC/UPC | SMF

• ✅ In stock — ships same or next business day
• ✅ GreenLights4Life® lifetime warranty — if it fails, we replace it, no questions asked
• ✅ 10+ years trusted by network engineers and procurement teams across North America

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