Description
The HPE Aruba Networking 400G QSFP-DD to QSFP-DD 50m Active Optical Cable (R9B44A) delivers ultra-high-speed connectivity designed for data center and high-performance networking environments. With a reach of up to 50 meters over OM4 multimode fiber, this plug-and-play cable provides a reliable, low-latency solution for 400G Ethernet connectivity between switches, routers, and other compatible hardware.
Built for flexibility and efficiency, this active optical cable supports QSFP-DD interfaces on both ends and features an optimized design for rack-to-rack or inter-rack deployments. It is ideal for use in environments that demand high throughput and low power consumption without sacrificing signal integrity.
| Specification | Details |
|---|---|
| Product Number | R9B44A |
| Cable Type | Active Optical Cable (AOC) |
| Connector Type | QSFP-DD to QSFP-DD |
| Data Rate | 400 Gbps |
| Maximum Cable Length | 50 meters (OM4 multimode fiber) |
| Dimensions (W x H x L) | 1.3 cm x 1.8 cm x 5026.7 cm |
| Weight | 530.7 grams |
| Use Case | High-speed interconnect for switches/routers |
| Part Type | HPE Networking Transceiver Option |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Trusted by
Trusted by enterprise and education leaders who need AV done right
Why Clients Choose AVENDOR for Pro AV Projects
A clear difference in expertise, service, and speed.
You may also like
