QSFP-100G-SL4 Cisco Compatible 100G 100M MMF QSFP28 module

Cisco
QSFP28
100G
8 Fibers
100 m
QSFP-100G-SL4 Cisco Compatible 100G 100M MMF QSFP28 module

Cisco compatible QSFP-100G-SL4 - 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 QSFP-100G-SL4 Price

SKUSKU:100G-QSFP28-100-CI
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34.75
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Cisco compatible QSFP-100G-SL4 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 QSFP-100G-SL4 Datasheet

v3

Complete technical specifications and product details

Updated:Jan 16, 2026Format:PDF

Cisco compatible QSFP-100G-SL4 Description

QSFP-100G-SL4 is Cisco compatible 100GBASE-SL4 Short Link QSFP28 (Quad Small Form-Factor Pluggable 28) Transceiver designed for operation over multi-mode optical fiber. Cisco QSFP-100G-SL4 is designed for short distance transmission up to 30 meters reach with OM4 and OM5 fiber type and up to 20 meters with OM3 fiber type as alternative to Cisco QSFP-100G-SR4-S. Our module has minimum guaranteed optical budget of 1.9 dB, which in most cases is enough to reach 100 m over OM4 multi-mode fiber, or 70 m over OM3 multi-mode fiber, which fully covers and even exceeds Cisco QSFP-100G-SL4 origional optical parameters. Distance is just indicative parameter calculated for comfort of identification. Eventually we calculate distance taking in account minimal optical budget and average attenuation of optical cabling in industry. Cisco Compatible QSFP-100G-SL4 uses 25Gb/s VSCEL (Vertical Cavity Surface Emitting Laser) (850 nm) transmitters and 25Gb/s PIN photodiode receivers. Module support DDM/DOM optical diagnostics, which provide diagnostic information about the present operating conditions. Module operates in standard 0°-70°C temperature range and has MTP/MPO connector. QSFP-100G-SL4 compatible module support up to 103.125 Gbps data rate and such applications as 100G Ethernet (103.125 Gbps). QSFP-100G-SL4 compatible optical transceiver is multi-purpose module which can be used in various scenarios in today’s networking environment. Most popular applications are Internet Service Provider (ISP), Mobile Operator and Data Center Core Networks.

Our version of compatible Cisco QSFP-100G-SL4 is based on our product 100G-QSFP28-100 which is CE/RoHS certified and it is Compliant with product safety standards and also fully compliant to QSFP28 Multi Source Agreement (MSA), IEEE 802.3bm industry standard. To ensure compatibility we have tested our compatible version of Cisco QSFP-100G-SL4 Transceiver in latest platforms of Cisco networking equipment, which allows us to encode transceiver EEPROM memory to be compatible and work seamlessly with Cisco 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 SFP transceiver EEPROM memory data validation tests. We will be glad to know your requirements – Contact Us.