Main features of Cisco 10GBASE SFP+ modules include:
● Smallest 10G form factor
● Commercial temperature (0 to 70°C) only
● Supports 10GBASE Ethernet only
● Hot-swappable input/output device that plugs in to an Ethernet SFP+ port of Cisco platforms
● Provides flexibility of interface choice
● Supports digital optical monitoring capability
● Cisco quality identification (ID) feature that enables a Cisco platform to identify - optics supported by Cisco technology
● Optical interoperability with 10GBASE XENPAK, 10GBASE X2, and 10GBASE XFP interfaces on the same link