J9144AHPE J9144A Compatible XFP X2 10GBASE-LRM Transceiver Module
Built for hosts recognizing J9144A, this HT-manufactured X2 module delivers XFP transmission at 1310nm. Its rated reach is 220m, with SC duplex as the physical interface. The specifications and engineering guidance below support high-density deployments balance optical performance, port access and thermal planning, while keeping HT manufacture separate from the OEM cross-reference.
OEM Part Number: J9144AHT Part Number: J9144A
Product Highlights
- Compatible alternative to HPE J9144A
- XFP connectivity at 10Gbps
- Optical wavelength: 1310nm
- Specified reach: 220m
- SC duplex / MMF interface
- Operating temperature: 0 to 70°C (32 to 158°F)
- Factory compatibility verification and optical performance testing before shipment
Specifications
| HPE Compatible | J9144A |
|---|---|
| Manufacturer | HT |
| HT Part Number | J9144A |
| Form Factor | X2 |
| Max. Data Rate | 10Gbps |
| Wavelength | 1310nm |
| Max. Transmission Distance | 220m |
| Connector | SC duplex |
| Transmitter Type | FP 1310nm |
| Media | MMF |
| DOM Support | Yes |
| TX Power | -6.5~-0.5dBm |
| Receiver Sensitivity | < -14.4dBm |
| Operating Temperature | 0 to 70°C (32 to 158°F) |
Applications and Optical Link Design
Typical deployments include switch-to-switch, switch-to-server and aggregation links inside a data hall or between adjacent equipment rooms. The SC duplex interface connects to the specified multimode cabling, and the stated reach depends on fiber grade and link loss. Keep this interface on the matching multimode optical standard rather than connecting it directly to a single-mode wavelength or reach variant.
Before deployment, check the host port type, supported data rate and firmware requirements. The XFP interface configuration must match the remote equipment; sharing a X2 housing alone does not make two transceiver types interoperable.
The multimode channel should use the fiber grade associated with the stated 220m reach. Keep the SC duplex end faces clean and avoid tight bends. Different multimode standards are not interchangeable merely because they share a connector.
Quality Assurance and Packaging
Before packing, the module receives interface inspection, identification and link checks. Protective packaging avoids pressure on the connector and latch. 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 -6.5~-0.5dBm; receiver sensitivity is < -14.4dBm. During commissioning, record the host diagnostic readings after the link has stabilized and compare them with those limits. DOM values are useful operational indicators, but they do not replace calibrated optical measurements when a link is marginal. Investigate unexpected loss through connector inspection, cleaning and a channel measurement before replacing the module. 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.
High-Density Port and Thermal Planning
In a densely populated chassis, connector access and airflow form part of the optical-link design. Confirm that neighboring modules and patch leads leave room for latch operation, and include listed power consumption in the host thermal budget. Assess port density together with fiber management. For this model, the principal parameters are data rate 10Gbps, wavelength 1310nm, rated reach 220m.
Ordering Information
When ordering, specify J9144A, J9144A, 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.
HPE Compatibility and Factory Testing
Factory verification starts with the expected J9144A identity and finishes with an operating host link. EEPROM data, diagnostic visibility and the stated optical parameters are assessed together. Equipment model, hardware revision and software release can be reviewed before dispatch where platform behavior is uncertain.
Frequently Asked Questions
Is this an original HPE transceiver?
No. It is an HT-manufactured compatible alternative for equipment that specifies J9144A, not an original HPE-branded module.
Which fiber and connector are required?
Use SC duplex with MMF. The specified maximum reach is 220m, 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.
