Broadcom QSFP-SL4-100G Compatible 100G QSFP28 SL4 Transceiver Module

This Broadcom QSFP-SL4-100G compatible transceiver provides 100G connectivity in a hot-swappable QSFP28 package. Its key parameters include wavelength 850nm, reach 20m on OM3 / 30m on OM4, with MPO-12 through MMF.

OEM Part Number: QSFP-SL4-100GHT Part Number: QSFP-SL4-100G

Product Highlights

• Compatible alternative to Broadcom QSFP-SL4-100G
• 100G connectivity at 103.125Gbps (4x 25.78Gbps)
• Optical wavelength: 850nm
• Specified reach: 20m on OM3 / 30m on OM4
• MPO-12 / MMF interface
• Digital diagnostic monitoring: Supported
• Operating temperature: 0 to 70°C (32 to 158°F)

This coherent interface is suited to data-center interconnect, metro transport and managed DWDM links where the host platform supports the stated modulation and FEC modes. Design the optical line around the actual launch power, receiver range, OSNR requirement and span loss; the stated reach is not a substitute for a link-budget calculation. Use matching coherent modules and the appropriate DWDM channel plan at both ends.

Before deployment, check the host port type, supported data rate and firmware requirements. The 100G interface configuration must match the remote equipment; sharing a QSFP28 housing alone does not make two transceiver types interoperable.

The module is programmed for equipment that recognizes the QSFP-SL4-100G part number. Before shipment, we check EEPROM identification, link establishment and diagnostic readouts, then verify transmit and receiver performance against the stated optical specifications. Host hardware and software revisions can affect third-party module acceptance, so customers can provide the switch model and software release for a compatibility check before ordering.

Quote HT part number QSFP-SL4-100G together with OEM part number QSFP-SL4-100G and the required quantity. Standard modules use our factory label; neutral labels, customer-branded packaging and project-specific compatibility coding are available on request. For mixed-brand installations, select the corresponding brand-specific page instead of assuming one EEPROM version fits every platform.

Each unit undergoes optical performance checks, compatibility verification and visual inspection before packing. Modules are supplied in protective blister trays or anti-static packaging and then cartoned for transport. Custom labels and project packing lists can be added for volume orders.

Standard products normally ship within one to three working days. Worldwide courier, air freight and sea freight options are available, and shipments can also be sent on your own courier account or delivered to an appointed forwarder.