SFP-10G-SR-S Overview The Cisco 10GBASE-SR module SFP-10G-SR-S supports a link length of 26 meters on standard Fiber Distributed Data Interface (FDDI)-grade multimode fiber (MMF). Using 2000 MHz*km MMF (OM3), up to 300-meter link lengths are possible. Using 4700 MHz*km MMF (OM4), up to 400 meter link lengths are possible. Quick Spec Table 1 shows the quick spec. Product Number SFP-10G-SR-S Description Cisco 10GBASE-SR SFP+ Module for MMF Type 10GBASE-SR 850nm MMF Transmit Power (dBm) Maximum Minimum -1.2 -7.3 Receive Power (dBm) Maximum Minimum -1.0 -9.9 Transmit and Receive Wavelength (nm) 840 to 860 Bail Latch Color Beige Power Consumption (W) 1 Operating Temperature Range WITH