HPE
HPE QSFP+ 40GB BI-Directional XCVR
Best high-speed connectivity solution for data centers using existing fiber cabling.
This HPE 40Gb QSFP+ Bi-directional Transceiver offers a unique solution for achieving 40 GbE connectivity over existing LC cables within your data center. It integrates four electrical data lanes in each direction, enabling transmission across a single LC duplex fiber optic cable. Designed for data networking applications, it supports 40 Gigabit Ethernet and 40GBase-SR over multi-mode optical fiber. The transceiver is hot-pluggable and features a compact form factor, making it easy to integrate into existing infrastructure.
$1115.49
Owner Satisfaction
4.5
/ 5
Category Rank
630
/ 2584
#630 in Repeaters & Transceivers
Price vs Category Average
+14%
Above average
Manufacturer
HPE
/ HPE
Who it's for
- Data center technicians prioritizing clean and organized cable management
- Network managers looking to maximize existing fiber infrastructure
- IT teams needing cost-effective 40GbE upgrades without re-cabling
Who should skip it
- Network architects planning long-distance campus or wide-area connections
- Engineers working with hardware that lacks specific BiDi support
- System administrators requiring a universal, multi-purpose transceiver solution
Performance breakdown
Legacy Cable Compatibility
Leverages existing LC duplex cabling to eliminate costly infrastructure overhauls.
Installation Efficiency
Hot-pluggable design allows for rapid deployment without interrupting network uptime.
Data Throughput
Delivers consistent 40GbE performance across four integrated electrical data lanes.
Power Efficiency
Optimized power consumption reduces thermal load within dense rack environments.
Vendor Interoperability
Broad compatibility ensures seamless integration into diverse multi-vendor network ecosystems.
Form Factor Compactness
Slim profile maximizes port density in space-constrained data center hardware.
Key Specs
Manufacturer
HPE
Part Number
841716-B21
Product Type
QSFP+
Ethernet Technology
40 Gigabit Ethernet
Media Type Supported
Optical Fiber
Network Technology
40GBase-SR
Fiber Mode Supported
Multi-mode
Form Factor
Hot-pluggable
Features
- Enables 40 GbE connectivity over existing LC cables.
- Integrates four electrical data lanes for bi-directional transmission.
- Compatible with HPE 40GbE QSFP+ MPO Transceivers.
- Supports 40GBase-SR Ethernet technology.
- Hot-pluggable form factor for easy installation.
- Utilizes multi-mode optical fiber.
- Energy efficient with low power consumption.
- Interoperable with multiple vendors.
What customers say
Customers consistently praise the HPE QSFP+ 40GB BI Directional XCVR for its exceptional reliability and robust quality. Users frequently highlight its consistent performance in demanding network environments, ensuring stable and uninterrupted data transmission. The product is seen as a dependable component that integrates seamlessly, contributing to a highly efficient infrastructure. This consistent operational excellence underscores its perceived high quality and trustworthiness among professionals, making it a preferred choice for critical applications.
Know before you buy
Yes. This transceiver is specifically designed to support 40GbE connectivity over existing LC duplex fiber, allowing you to upgrade your network speed without needing to replace your current cabling infrastructure.
This transceiver is designed for use with multi-mode optical fiber. It supports 40GBase-SR technology, which is standard for short-range multi-mode data center environments.
Yes, this unit is built for interoperability with multiple vendors. While it is an HPE-branded product, it is designed to function within standard 40GbE networking environments.
Hot-pluggable means you can install or remove the transceiver from your switch or server while the equipment is powered on. This allows for upgrades or replacements without requiring a system shutdown or network downtime.
Standard 40GbE transceivers often require MPO cabling, which uses a different connector type. This bi-directional model is unique because it allows you to achieve the same 40GbE performance using your existing LC duplex fiber cables.
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