Arista Networks CXP-100G-SR10 Compatible 100G CXP SR10 Transceiver Module
Built for hosts recognizing CXP-100G-SR10, this HT-manufactured CXP module delivers 100G transmission at 850nm. Its rated reach is 150m on OM4, 100m on OM3, with MTP/MPO-24 as the physical interface. The specifications and engineering guidance below support field technicians install, maintain and identify the exact compatible module, while keeping HT manufacture separate from the OEM cross-reference.
OEM Part Number: CXP-100G-SR10HT Part Number: CXP-SR10-100G
Product Highlights
- Compatible alternative to Arista Networks CXP-100G-SR10
- 100G connectivity at 120 Gbp
- Optical wavelength: 850nm
- Specified reach: 150m on OM4, 100m on OM3
- MTP/MPO-24 / MMF interface
- Digital diagnostic monitoring: Supported
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Arista Networks Compatible | CXP-100G-SR10 |
|---|---|
| Manufacturer | HT |
| HT Part Number | CXP-SR10-100G |
| Form Factor | CXP |
| Max Data Rate | 120 Gbp |
| Wavelength | 850nm |
| Max Cable Distance | 150m@OM4, 100m@OM3 |
| Connector | MTP/MPO-24 |
| Media | MMF |
| Optical Components | 10x VCSEL |
| Extinction Ratio | >3dB |
| TX Power | -7.6~2.4dBm |
| RX Power | -9.5~2.4dBm |
| Typical Power Consumption | <3.5W |
| Core Size | 50/125μm |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 10x 10G-NRZ |
| Modulation (Optical) | 10x 10G-NRZ |
| Protocols | MSA Compliant |
Field Installation and Maintenance
Inspect the connector and patch lead before installation, then support the fiber without pulling on the module housing. Release the latch properly during maintenance and keep dust protection on unused interfaces. If a module is removed for later use, retain its part-number label and record its original port. For this model, the principal parameters are data rate 120 Gbp, wavelength 850nm, rated reach 150m on OM4, 100m on OM3.
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 MTP/MPO-24 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 100G interface configuration must match the remote equipment; sharing a CXP housing alone does not make two transceiver types interoperable.
The multimode channel should use the fiber grade associated with the stated 150m on OM4, 100m on OM3 reach. Keep the MTP/MPO-24 end faces clean and avoid tight bends. Different multimode standards are not interchangeable merely because they share a connector.
Optical Acceptance, Diagnostics and Handling
For this model, the specified transmit-power range is -7.6~2.4dBm. 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. Diagnostic monitoring is listed as Supported. 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.
Quality Assurance and Packaging
Each CXP-100G-SR10 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.
Arista Networks Compatibility and Factory Testing
The module is checked for host recognition as CXP-100G-SR10, 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 Arista Networks transceiver?
No. It is an HT-manufactured compatible alternative for equipment that specifies CXP-100G-SR10, not an original Arista Networks-branded module.
Which fiber and connector are required?
Use MTP/MPO-24 with MMF. The specified maximum reach is 150m on OM4, 100m on OM3, 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.
Ordering Information
Use CXP-100G-SR10 as the compatibility cross-reference and CXP-SR10-100G as the HT ordering identity. Keep other reaches or wavelength directions on separate order lines. Neutral labels, customer packaging and project-specific compatibility review are available on request.
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.
