The Cisco® 10GBASE SFP+ modules offer customers a wide variety of 10 Gigabit Ethernet connectivity options for data center, enterprise wiring closet, and service provider transport applications.

Main features of Cisco 10GBASE SFP+ modules include:
-Smallest 10G form factor.
-Supports 10GBASE Ethernet.
-Hot-swappable input/output device that plugs into an Ethernet SFP+ port of a Cisco switch.
-Provides flexibility of interface choice.
-Supports "pay-as-you-populate" model.
-Supports the Cisco quality identification (ID) feature that enables a Cisco switch to identify whether the module is certified and tested by Cisco.
-Optical interoperability with 10GBASE XENPAK, 10GBASE X2, and 10GBASE XFP interfaces on the same link.

The Cisco 10GBASE-SR Module supports a link length of 26m on standard Fiber Distributed Data Interface (FDDI)-grade multimode fiber (MMF). Using 2000 MHz*km MMF (OM3), up to 300m link lengths are possible.

Specification

Product
Product id	258819
Brand	Cisco Systems
Partnr	SFP-10G-SR=
EAN/UPC code	882658167003
Warranty (months)	Standard warranty: 90 days. Extended warranty (optional): Cisco SFP+ modules can be covered in a Cisco SMARTnet® Service support contract for the Cisco switch or router chassis.
Brand-specific features
Hot-swap	Y
Ports & interfaces
Connectivity technology	Wired
Performance
Maximum transfer distance	300 m
Wavelength	850 nm
Weight & dimensions
Weight	75 g
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Other features
Connector(s)	LC/PC
Interface	SFP
Dimensions (WxDxH)	13.4 x 56.5 x 8.5 mm
Fiber type	MMF