Aruba JL251A – PE X140 40G QSFP+ LC BiDi 100m MM XCVR
The PE X140 40G QSFP+ LC BiDi 100m MM XCVR is a high-performance optical transceiver designed for enterprise networking applications. This device features a quad small form-factor pluggable (QSFP+) interface, enabling high-speed data transfer rates of up to 40 Gbps. The BiDi (bi-directional) technology allows for simultaneous transmission and reception of data over a single fiber pair, reducing the number of fibers required and increasing overall network efficiency.
In enterprise environments, this transceiver is ideal for high-density data center and cloud computing applications, where high-speed connectivity and low latency are critical. The PE X140 40G QSFP+ LC BiDi 100m MM XCVR supports distances of up to 100 meters over multimode fiber, making it suitable for a wide range of networking applications, from top-of-rack switches to aggregation switches.
The PE X140 40G QSFP+ LC BiDi 100m MM XCVR is designed to provide reliable and efficient connectivity in high-performance networking environments. Its compact QSFP+ form factor and low power consumption make it an ideal choice for enterprise networks where space and power are limited.
Technical Specifications
| Brand | Aruba |
| SKU | JL251A |
| Category | Networking |
| Interface | QSFP+ |
| Data Rate | 40 Gbps |
| Fiber Type | Multimode |
| Distance | Up to 100 meters |
| Form Factor | QSFP+ |
| View all Aruba Products → | |
Challenges Solved by this Solution
Enterprise networks often face challenges related to bandwidth bottlenecks, packet loss, and network latency. The PE X140 40G QSFP+ LC BiDi 100m MM XCVR helps to alleviate these issues by providing high-speed connectivity and efficient data transfer. By reducing the number of fibers required, this transceiver also simplifies network deployment and reduces infrastructure costs. In addition, the PE X140 40G QSFP+ LC BiDi 100m MM XCVR supports low-latency data transfer, making it ideal for applications that require real-time data processing.
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Frequently Asked Questions
What is the maximum data transfer rate supported by this transceiver?
This transceiver supports data transfer rates of up to 40 Gbps.
Can this transceiver be used in high-density data center applications?
Yes, this transceiver is designed for high-density data center and cloud computing applications.
What type of fiber does this transceiver support?
This transceiver supports multimode fiber.
How can I get help with installation and configuration of this transceiver?
TECHOM Systems Sales Team can provide assistance with installation and configuration.
What is the maximum distance supported by this transceiver?
This transceiver supports distances of up to 100 meters over multimode fiber.


Ready to Deploy Aruba Pe X140 40g Qsfp+ Lc Bidi 100m Mm Xcvr (JL251A)?
Product Ref: TOS-1823126 • Get enterprise pricing, volume discounts, and Australian support.


























