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Mfr.part#:	QSFP-40G-CSR4
Name:	QSFP-40G-CSR4 - Cisco SFP GLC Module
Detail:	QSFP 4x10GBASE-SR Transceiver Module, MPO, 300M QSFP-40G-CSR4
Availability:	In Stock
Condition:	New
GTIN:	0882658525520 0882658525520 882658525520
Price:	$55.82

QSFP-40G-CSR4

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overview

Overview

QSFP-40G-CSR4 Overview

Cisco QSFP-40G-CSR4=. SFP transceiver type: Fiber optic, Maximum data transfer rate: 40000 Mbit/s, Interface type: QSFP+. Certification: MSA

The CiscoÂ® 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing 00networks, enterprise core and distribution layers, and service provider applications.

Quick Specs

Table 1 shows the Quick Specs.

Product Code	QSFP-40G-CSR4
Description	Cisco 40GBASE-CSR4 QSFP Module for MMF
Dimensions	13.5 x 18.4 x 72.4 mm
Wavelength (nm)	850
Cable Type	MMF
Core Size (microns)	50.0 50.0 50.0
Modal Bandwidth (MHz-km)	500 (OM2) 2000 (OM3) 4700 (OM4)
Cable Distance	82m 300m 400m
Power Consumption (W)	1.5
Pull Tab Color	Orange

Product Details

Features and benefits of Cisco QSFP 40G modules:

â¢Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port

â¢Interoperable with other IEEE-compliant 40GBASE interfaces where applicable

â¢Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability

â¢High-speed electrical interface compliant to the IEEE 802.3ba standard

â¢QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)

Compare to Similar Items

Table 2 shows the comparison.

Product Code	QSFP-40G-CSR4	QSFP-40G-CSR-S=
Description	Cisco 40GBASE-CSR4 QSFP Module for MMF	Cisco 40GBASE-CSR QSFP Module for Duplex MMF
Dimensions	13.5 x 18.4 x 72.4 mm	13.5 x 18.4 x 72.4 mm
Wavelength (nm)	850	850
Cable Type	MMF	MMF
Core Size (microns)	50.0 50.0 50.0	50.0
Modal Bandwidth (MHz-km)	500 (OM2) 2000 (OM3) 4700 (OM4)	2000 (OM3) 4700 (OM4)
Cable Distance	82m 300m 400m	300m 400m
Power Consumption (W)	1.5	3.5
Pull Tab Color	Orange	Orange

Get More Information

Do you have any question about the QSFP-40G-CSR4?

Summary Description

Cisco QSFP-40G-CSR4=, Fiber optic, 40000 Mbit/s, QSFP+, 50/125,62.5/125 µm, 400 m, 850 nm

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specifications

Specification

QSFP-40G-CSR4 Specification

QSFP-40G-CSR4 Specification
Description	Cisco 40GBASE-CSR4 QSFP Module for MMF
Dimensions	13.5 x 18.4 x 72.4 mm
QSFP Port cabling specifications
Wavelength (nm)	850
Cable Type	MMF
Core Size (microns)	50.0 50.0 50.0
Modal Bandwidth (MHz-km)	500 (OM2) 2000 (OM3) 4700 (OM4)
Cable Distance	82m 300m 400m
Power Consumption (W)	1.5
Pull Tab Color	Orange
Optical characteristics
Type	40GBASE-CSR4, 4 lanes, 850 nm MMF
Transmit Power (dBm)	Max:0.0 per lane Min:-7.3 per lane
Receive Power (dBm)	Max:0.0 per lane Min:-9.9 per lane
Transmit and Receive Wavelength (nm)	840 to 860
Environmental conditions
Commercial temperature	0 to 70°C (32 to 158°F)
Storage temperature	-40 to 85°C (-40 to 185°F)
Regulatory and standards compliance
Standards	•GR-20-CORE: Generic Requirements for Optical Fiber and Optical Fiber Cable •GR-326-CORE: Generic Requirements for Single-Mode Optical Connectors and Jumper Assemblies •GR-1435-CORE: Generic Requirements for Multifiber Optical Connectors •IEEE 802.3ba (-SR4, -LR4) •IEEE 802.3ae (-CSR4) •QSFP+ MSA SFF-8436 •SFP+ MSA SFF-8431 and -8461 •RoHS 6
Safety	•Cable jacket of QSFP copper modules is UL E116441 Compliant •QSFP copper cables are ELV Compliant