NETGEAR SFP-10GZR100-55-I Compatible 10G SFP+ ZR Transceiver Module

NETGEAR SFP-10GZR100-55-I Compatible 10G SFP+ ZR Transceiver Module

Built for hosts recognizing SFP-10GZR100-55-I, this HT-manufactured SFP+ module delivers 10G transmission at 1550nm. Its rated reach is 100km, with Duplex LC as the physical interface. The specifications and engineering guidance below support data-center designers evaluate optical reach, rack integration and host compatibility together, while keeping HT manufacture separate from the OEM cross-reference.

OEM Part Number: SFP-10GZR100-55-IHT Part Number: SFP-10GZR100-55-I

Product Highlights

  • Compatible alternative to NETGEAR SFP-10GZR100-55-I
  • 10G connectivity at 11.3Gbps
  • Optical wavelength: 1550nm
  • Specified reach: 100km
  • Duplex LC / SMF interface
  • Operating temperature: -40 to 85°C (-40 to 185°F)
  • Factory compatibility verification and optical performance testing before shipment

Specifications

HT Part NumberSFP-10GZR100-55-I
ManufacturerHT
Form FactorSFP+
Max. Data Rate11.3Gbps
Wavelength1550nm
Max. Transmission Distance100km
ConnectorDuplex LC
MediaSMF
Transmitter TypeEML
Receiver TypeAPD
TX Power1~5dBm
Receiver Sensitivity<-25dBm
Power Budget26dB
Receiver Overload-8dBm
Max. Power Consumption≤1.6W
Extinction Ratio>1.6dB
Core Size9/125µm
ModulationNRZ
Operating Temperature-40 to 85°C (-40 to 185°F)
ProtocolsIEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI

Applications and Optical Link Design

Use this module for equipment interconnection over the specified single-mode fiber plant, including enterprise backbone, campus, metro or data-center interconnect links according to its rated distance. Confirm that both ends use the same optical standard and wavelength plan, and allow for connector, splice and patch-panel loss within the stated power budget.

The industrial temperature rating makes this version appropriate for controlled outdoor cabinets, transport nodes and other installations exposed to wider ambient temperature variation. Adequate airflow, protected cable routing and host-platform temperature limits still apply.

Wavelength-selective links require the exact channel plan at both ends. Confirm that filters pass 1550nm, then include their insertion loss in the 100km power budget. A nearby channel is not a substitute for the specified wavelength.

Quality Assurance and Packaging

Each SFP-10GZR100-55-I compatible module is inspected, powered up and functionally checked before protective packing. Dust caps and individual trays shield the interface during transport. Customer references, rack groups and project packing lists can be added for volume orders.

Optical Acceptance, Diagnostics and Handling

For this model, the specified transmit-power range is 1~5dBm; receiver sensitivity is <-25dBm; the stated optical power budget is 26dB. Digital diagnostics make later maintenance easier when baseline values are captured at installation. Save the initial readings with the port and OEM reference, then investigate meaningful changes rather than reacting to a single transient value. Diagnostic support depends on the host as well as the module, so unavailable fields should be confirmed with the platform documentation. Before every insertion, keep dust caps in place until the patch lead is ready, avoid touching the optical end face and use an appropriate inspection and cleaning procedure. Do not look into an active optical interface.

Data-Center Optical Design and Airflow

Select the module by optical standard, reach and rack layout. Check the complete fiber channel, including panels and connectors, and keep dense bundles from blocking front-panel airflow. Account for listed power consumption and preserve enough space to remove a module without disturbing adjacent links. For this model, the principal parameters are data rate 11.3Gbps, wavelength 1550nm, rated reach 100km.

Ordering Information

Quote HT part number SFP-10GZR100-55-I together with OEM reference SFP-10GZR100-55-I and quantity. Add the host model and software release when pre-order verification is required. Neutral labels, customer packaging and project-specific compatibility review are available on request.

NETGEAR Compatibility and Factory Testing

The module is checked for host recognition as SFP-10GZR100-55-I, link establishment and diagnostic reporting. Physical cage fit alone is not treated as evidence of compatibility. Equipment model, hardware revision and software release can be reviewed before dispatch where platform behavior is uncertain.

Frequently Asked Questions

Is this an original NETGEAR transceiver?

No. It is an HT-manufactured compatible alternative for equipment that specifies SFP-10GZR100-55-I, not an original NETGEAR-branded module.

Which fiber and connector are required?

Use Duplex LC with SMF. The specified maximum reach is 100km, subject to fiber quality and total link loss.

Can it be mixed with another wavelength or reach version?

Only when the two ends share the same optical standard, wavelength plan and supported data rate. Check the exact part numbers and link budget rather than relying only on the module form factor.

Shipping and Lead Time

Standard configurations normally ship within one to three working days, with production lead times confirmed for larger quantities. International courier, air freight and sea freight are available; customer courier accounts and nominated forwarders are accepted.


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