Extreme Networks 10GB-ZR-SFPP-I Compatible 10G SFP+ ZR Transceiver Module

Extreme Networks 10GB-ZR-SFPP-I Compatible 10G SFP+ ZR Transceiver Module

The 10GB-ZR-SFPP-I compatible module serves equipment requiring a 10G SFP+ interface with 1550nm optics and a 80km rating. Connection is through Duplex LC. Product data, application guidance and factory verification are presented together to support data-center designers evaluate optical reach, rack integration and host compatibility together.

OEM Part Number: 10GB-ZR-SFPP-IHT Part Number: SFP-10GZR-55-I

Product Highlights

  • Compatible alternative to Extreme Networks 10GB-ZR-SFPP-I
  • 10G connectivity at 10.3125Gbps
  • Optical wavelength: 1550nm
  • Specified reach: 80km
  • Duplex LC / SMF interface
  • Operating temperature: -40 to 85°C (-40 to 185°F)
  • Factory compatibility verification and optical performance testing before shipment

Specifications

Extreme Compatible10GB-ZR-SFPP-I
ManufacturerHT
HT Part NumberSFP-10GZR-55-I
Form FactorSFP+
Max. Data Rate10.3125Gbps
Wavelength1550nm
Max. Transmission Distance80km
ConnectorDuplex LC
MediaSMF
Transmitter TypeEML
Receiver TypePIN
TX Power0~5dBm
Receiver Sensitivity<-23dBm
Power Budget23dB
Receiver Overload-8dBm
Max. Power Consumption≤2W
Extinction Ratio>7.5dB
Core Size9/125µm
ModulationNRZ
Operating Temperature-40 to 85°C (-40 to 185°F)
ProtocolsIEEE Std 802.3by, SFF-8402, SFF-8432, SFF-8472, SFF-8431, SFF-8024

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.

For this 1550nm interface, verify channel spacing and filter compatibility. Passive filters add loss even without active equipment, so assess 80km using the complete channel rather than fiber distance alone.

Quality Assurance and Packaging

Quality control covers the optical or electrical interface, host identification and operating link. The verified unit is then individually protected and cartoned. 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 0~5dBm; receiver sensitivity is <-23dBm; the stated optical power budget is 23dB. A sound acceptance record includes link state, diagnostic temperature, supply voltage and transmit or receive levels where the host exposes them. Compare the readings with the stated ranges rather than treating any received light as proof of adequate margin. Persistent alarms or borderline values should trigger an end-face and complete-channel inspection. 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 10.3125Gbps, wavelength 1550nm, rated reach 80km.

Ordering Information

When ordering, specify 10GB-ZR-SFPP-I, SFP-10GZR-55-I, quantity and intended host platform. Project labels can repeat these details for receiving and asset records. Neutral labels, customer packaging and project-specific compatibility review are available on request.

Extreme Networks Compatibility and Factory Testing

The module is checked for host recognition as 10GB-ZR-SFPP-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 Extreme Networks transceiver?

No. It is an HT-manufactured compatible alternative for equipment that specifies 10GB-ZR-SFPP-I, not an original Extreme Networks-branded module.

Which fiber and connector are required?

Use Duplex LC with SMF. The specified maximum reach is 80km, 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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