MA-QSFP-100G-SR4 Cisco Compatible 100G 100M MMF QSFP28 module

Cisco
QSFP28
100G
8 Fibers
100 m
MA-QSFP-100G-SR4 Cisco Compatible 100G 100M MMF QSFP28 module

Cisco compatible MA-QSFP-100G-SR4 - Key Features

  • Compatibility: Cisco
  • Media Type: 4 Lanes of Multi-Mode Fiber (MMF)
  • Connector: MTP/MPO-12 (UPC)
  • Fiber Count: 8 Fibers
  • Maximum Distance: 100 m
  • Guaranteed Link Budget: 1.9 dB
  • Tx Wavelenght: 850 nm
  • Supported Data Rate: 103.125 Gbps
  • DDM/DOM: Supported
  • Forward Error Correction (FEC): No
  • Temperature Range: Standard 0°-70°C

Cisco MA-QSFP-100G-SR4 Price

SKUSKU:100G-QSFP28-100-CI
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34.75
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Cisco compatible MA-QSFP-100G-SR4 Specifications

Form Factor
QSFP28
Modulation
NRZ (Non-Return to Zero)
Media Type
4 Lanes of Multi-Mode Fiber (MMF)
Connector
MTP/MPO-12 (UPC)
Fiber Count
8 Fibers
Maximum Distance
100 m
Guaranteed Link Budget
1.9 dB
TX Wavelenght
850 nm
RX Wavelenght
4-channel 850 nm
Supported Data Rate
103.125 Gbps
Supportet Ethernet Applications
100G Ethernet (103.125 Gbps)
DDM/DOM
Supported
Forward Error Correction (FEC)
No
Transmitter Type
VSCEL Laser
Tx Wave Bandwidth
20 nm (840-860 nm)
Average Launch Power (Min) Each Lane
3 dBm
Average Launch Power (Max) Each Lane
7.5 dBm
Extinction Ratio (Min)
3 dB
Receiver Type
PIN photodiode
RX Wave Bandwidth
20 nm (840-860 nm)
Average Receiver Sensitivity (Min) Each Lane
-10.3 dBm
Average Receiver Sensitivity (Max) Each Lane
2.4 dBm
Receiver Overload
3.4 dBm
Temperature Range
Standard 0°-70°C
Storage Temperature
-40° to 85°C
Relative Humidity
5 to 85%
Power Consumption (Max)
3.5 W
Power
+3.3V single power supply
Compliance
CE, RoHS, Class 1 FDA and IEC60825-1 Laser Safety Compliant, IEEE 802.3bm, 100GBASE-SR4, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules), SFF-8665

Cisco compatible MA-QSFP-100G-SR4 Datasheet

v3

Complete technical specifications and product details

Updated:Jan 16, 2026Format:PDF

Cisco compatible MA-QSFP-100G-SR4 Description

The MA-QSFP-100G-SR4 is a Cisco Meraki compatible 100GBASE-SR4 QSFP28 (Quad Small Form-Factor Pluggable 28) Transceiver that is intended for use with multi-mode optical fiber. The module has a minimum guaranteed optical budget of 1.9 dB, which, in the majority of situations, is sufficient to reach 100 m over OM4 multi-mode fiber, or 70 m over OM3 multi-mode fiber. Nevertheless, distance is merely an indicative parameter that is calculated for the convenience of identification. In the end, we determine the distance by taking into account the lowest optical budget as well as the typical attenuation of optical cabling used in industry. The compatible MA-QSFP-100G-SR4 uses 25Gb/s VSCEL (Vertical Cavity Surface Emitting Laser) (850 nm) transmitters in addition to 25Gb/s PIN photodiode receivers. DDM and DOM optical diagnostics are supported by the module, and they offer diagnostic information regarding the current working circumstances. The temperature range that the module may function in is the typical 0–70 degrees Celsius, and it has an MTP/MPO connector. Cisco Meraki compatible MA-QSFP-100G-SR4 support data rates of up to 103.125 Gbps and 100G Ethernet (103.125 Gbps) application. Cisco Meraki MA-QSFP-100G-SR4 compatible transceiver is a module that serves multiple purposes and may be used in a variety of situations within the modern networking environment. The Internet Service Provider (ISP), Mobile Operator, and Data Center Core Networks are widely regarded as the most popular applications.

Our version of compatible Cisco Meraki compatible MA-QSFP-100G-SR4 is based on our product 100G-QSFP28-100 which is CE/RoHS certified and is also fully compliant to QSFP28 Multi Source Agreement (MSA), SFF-8665 and SFF-8636. To ensure compatibility we have tested our compatible version of Cisco Meraki compatible MA-QSFP-100G-SR4 transceiver in latest platforms of Cisco Meraki networking equipment, which allows us to encode transceiver EEPROM memory to be compatible and work seamlessly with Cisco Meraki platforms. Because our focus is providing top quality service, we are performing serious quality checks before delivery of our products. As a result, we do optical parameter measurements, connector cleanness tests and QSFP28 transceiver EEPROM memory data validation tests. We will be glad to know your requirements – Contact Us.