HPE X140 40G QSFP+ MPO SR4 Transceiver

Discover high‑performance 40G Ethernet with the HPE X140 40G QSFP+ MPO SR4 Transceiver. Engineered for data centers, core networks, and demanding server environments, this transceiver delivers reliable, scalable bandwidth over short‑reach multimode fiber. Built to support 40GBase-SR4 standards through an MPO/MTP interface, the HPE X140 is optimized for dense rack deployments, low latency, and ease of integration with today’s high‑performance switches and routers. Whether you’re upgrading an existing fabric or designing a new 40G backbone, this transceiver brings together proven optics, vendor interoperability, and a compact form factor designed for modern data centers.

• Maximized 40GBase‑SR4 performance: Delivers up to 40 Gbps full‑duplex data rate over short‑reach multimode fiber (SR4) using a 12‑fiber MPO interface, enabling fast, scalable upgrades to your data center backbone.
• MPO/MTP interface for dense deployments: The QSFP+ form factor with MPO/MTP connectivity supports high port density, optimizing cable management in racks and across spine/leaf architectures.
• Plug‑and‑play and hot‑swappable: Designed for seamless insertion into compatible switches and routers, minimizing downtime and simplifying maintenance in busy data centers.
• Broad compatibility and interoperability: Built to work with a wide range of enterprise and data center networking gear, reducing vendor lock‑in while delivering consistent SR4 optics performance.
• Reliability meets efficiency: Robust optical components and efficient power usage make the X140 transceiver a durable choice for 24/7 operations in challenging data‑center environments.

Technical Details of HPE X140 40G QSFP+ MPO SR4 Transceiver

• Get this information from the "specifications" section of the product from https://ec.synnex.com/ using product "UPC" or "SKU" as reference

How to install HPE X140 40G QSFP+ MPO SR4 Transceiver

Installing the HPE X140 transceiver is straightforward in compatible networking hardware. Follow these guidelines to ensure proper operation and optimal performance:

• Power down or verify hot‑swap readiness of the device according to your vendor’s guidelines before removing or inserting the transceiver.
• Remove the existing QSFP+ module from the port (if replacing) by gently pulling the module straight out using the handles, ensuring the port is clear and the system is ready for change.
• Align the MPO/MTP connector and slide the HPE X140 firmly into the QSFP+ port until it clicks into place, making sure the latch engages securely.
• Connect the corresponding multimode fiber optic cable (OM3/OM4 recommended) to the MPO interface, ensuring fiber polarity and transmit/receive orientation match the existing network topology.
• Power up the device and verify link status, ensuring the port negotiates 40G Ethernet correctly. Monitor for any alarm indicators and consult your switch documentation if the link does not come up as expected.

Frequently asked questions

• What is the data rate of the HPE X140? The transceiver supports up to 40 Gbps in a full‑duplex SR4 configuration.
• What type of fiber is required? Short‑reach multimode fiber is used for SR4, typically OM3 or OM4 fiber, with an MPO/MTP connector.
• Is the transceiver hot‑swappable? Yes. It is designed for hot‑swap in compatible switches and routers, minimizing downtime during upgrades or maintenance.
• Which devices are compatible? The HPE X140 is designed to work with a wide range of enterprise and data center networking gear that supports 40G QSFP+ SR4 optics, though compatibility should be confirmed with your device vendor.
• How do I verify a successful installation? After installation, check the link status on the connected switch port, confirm the 40G speed is negotiated, and monitor for any optical error indicators or alarms.