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Cisco QSFP-100G-SR4-S 100GBASE-SR4 QSFP Transceiver, MPO-12, 100m

VENDOR: CISCO Mfg Part#: QSFP-100G-SR4-S= UPC#: 882658836640
  • 100GBASE SR4 QSFP TRANSCEIVER, MPO, 100M
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$1,330.01
$1,330.01
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MSRP: $2,711.79
Shipping calculated at checkout.
  • 100 Gbps data transfer rate for high-speed Ethernet applications
  • 850nm wavelength laser optimized for OM4 multimode fiber
  • MPO-12 interface supports dense fiber connections in short-range environments
  • IEEE 802.3 compliant for assured interoperability
  • Compact dimensions: 72.4 mm (D) x 18.4 mm (W) x 13.5 mm (H)
  • Standard 5-year manufacturer warranty for extended support

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Key Benefits

Eye-Insights
  • Delivers 100 Gbps throughput using OM4 fiber and MPO-12 interface, ideal for high-performance data links
  • Complies with IEEE 802.3 standards to ensure multi-vendor network compatibility
  • TAA compliance and 5-year warranty make it suitable for government and enterprise IT procurement

Product Overview

The Cisco QSFP-100G-SR4-S= is a high-speed 100GBASE-SR4 compatible QSFP transceiver engineered to meet the demands of modern enterprise and data center environments. Utilizing the MPO-12 fiber interface and designed for OM4 multimode fiber (MMF), it supports data transmission at 100 Gbps over distances up to 100 meters. Its 850nm wavelength laser aligns with IEEE 802.3 compliance standards and ensures efficient signal performance over cost-effective short-reach optical links.

Constructed with compact dimensions—72.4 mm depth, 18.4 mm width, and 13.5 mm height—the transceiver integrates easily into dense networking environments. Engineered for wired connectivity and backed by a robust 5-year warranty, it provides long-term value and support. With TAA compliance and a country of origin designation from either China or Taiwan, the Cisco QSFP-100G-SR4-S= supports regulatory and sourcing requirements for government and large enterprise applications.

This transceiver is ideal for aggregation switches, top-of-rack to spine connectivity, and other high-throughput applications in short-reach fiber infrastructure. Its proven compatibility, reliability, and performance make it a secure investment in any 100G Ethernet deployment.

Specifications

Product Overview
Product Type 100GBASE-SR4 QSFP Transceiver
Form Factor Plug-in module (QSFP-100G)
Connectivity Technology Wired
Transmit Wavelength 850 nm
Maximum Data Transfer Rate 100 Gbps
Maximum Transmission Distance 100 meters (OM4 MMF)
Laser Type VCSEL
Fiber Mode Supported Multimode
Optical Connector Type MPO-12
Power Consumption (Typical) ≤ 3.5 Watts
Application Data center, aggregation switch connectivity
MTBF Over 100 years (estimation under normal conditions)
Warranty 5-Year Limited Hardware Warranty

Wireless Features
Wireless Connectivity

Compliance & Origin
Country of Origin China or Taiwan
TAA Compliant Yes
RoHS Compliance Yes
IEEE Standards IEEE 802.3bm
EMC Compliance FCC Part 15, Class A
Safety Certification UL, CSA, IEC 60950-1

Advanced Security Features
Tamper Protection Yes (vendor lock via Cisco SmartNet)
Digital Diagnostics Monitoring (DDM) Yes

Interfaces
Interface Type QSFP28
Connector Interface MPO-12
Port Type Optical
Supported Ethernet Standards 100GBASE-SR4
Data Link Protocol 100 Gigabit Ethernet
Physical Coding Sublayer (PCS) CAUI-4

Physical & Environmental
Width 18.4 mm
Depth 72.4 mm
Height 13.5 mm
Weight ≈ 0.05 kg (0.11 lbs)
Operating Temperature Range 0°C to 70°C (32°F to 158°F)
Storage Temperature Range -40°C to 85°C (-40°F to 185°F)
Relative Humidity (Non-condensing) 5% to 85%

Cloud Management & Licensing
Managed via Network Controller Compatible with Cisco network management solutions
Cloud-Hosted Configuration No (not applicable)
Subscription Licensing Required No