Aruba QSFP-DD 400GBASE-ZR – QSFP-DD ZR Coherent Optical Transceiver

About Aruba QSFP-DD 400GBASE-ZR QSFP-DD ZR Coherent Optical Transceiver in Bangladesh

The Aruba QSFP-DD 400GBASE-ZR is a high-speed 400Gbps coherent optical transceiver designed for extended-reach optical networking applications. Using the high-density QSFP-DD form factor and coherent optical technology, this transceiver is intended for high-bandwidth network infrastructure where extended-distance fiber connectivity and efficient optical transmission are required.

The Aruba QSFP-DD 400GBASE-ZR is particularly suitable for data center interconnects (DCI), enterprise and service-provider networks, cloud infrastructure, network backbones, and other high-capacity optical applications. Its coherent optical architecture enables 400Gbps connectivity across extended fiber links using compatible single-mode fiber infrastructure.

Unlike short-reach multimode optics, coherent ZR-class transceivers are designed for longer-distance optical transport applications. This makes the module suitable for connecting geographically separated data centers, network aggregation locations, and high-capacity backbone infrastructure where conventional short-reach Ethernet optics are not sufficient.

The QSFP-DD form factor combines high bandwidth with compact physical dimensions, helping network operators increase optical capacity while maintaining high port density in compatible networking equipment.

Before deployment, verify the exact Aruba networking platform compatibility, supported optics list, firmware requirements, coherent optical specifications, fiber type, connector configuration, supported transmission distance, and network interoperability requirements.

Aruba QSFP-DD 400GBASE-ZR QSFP-DD ZR Coherent Optical Transceiver Specifications & Features

Overview

The Aruba QSFP-DD 400GBASE-ZR QSFP-DD ZR Coherent Optical Transceiver provides high-capacity 400Gbps optical connectivity for extended-distance network applications. Its coherent optical technology is designed to transport large volumes of data over single-mode fiber while maintaining a compact QSFP-DD form factor.

The module is particularly useful in modern data center architectures where data centers, cloud facilities, and network aggregation sites may be separated by significant fiber distances. Using coherent optical transmission can extend the reach of 400GbE connectivity beyond the typical range of short-reach SR, DR, FR, or LR data center optics.

400G ZR-class optics can help simplify high-capacity optical network designs by combining high Ethernet bandwidth with extended optical reach. They are suitable for data center interconnects, cloud networks, service-provider infrastructure, enterprise backbones, and other bandwidth-intensive applications.

Buy Aruba QSFP-DD 400GBASE-ZR QSFP-DD ZR Coherent Optical Transceiver in Bangladesh

Purchase the Aruba QSFP-DD 400GBASE-ZR QSFP-DD ZR Coherent Optical Transceiver from Datacom Technologies (BD). We supply Aruba optical transceivers, QSFP-DD modules, coherent optics, 400G/200G/100G transceivers, data center switches, enterprise networking equipment, fiber infrastructure, and high-performance optical networking solutions with competitive pricing, technical consultation, deployment assistance, and nationwide delivery throughout Bangladesh.

Compatibility

• Compatible Aruba 400G Networking Platforms
• Compatible QSFP-DD Ports Supporting ZR Optics
• Compatible High-Speed Data Center Switches
• Compatible Enterprise and Cloud Networking Equipment
• Compatible Single-Mode Fiber Infrastructure
• Data Center Interconnect Platforms
• Compatible Optical Backbone Infrastructure

Coherent optical transceiver compatibility is platform-dependent. Always verify the exact Aruba device model, firmware version, supported optics list, coherent optical mode, fiber infrastructure, connector type, optical power requirements, and vendor coding before installation.

Applications

• 400G Data Center Interconnects (DCI)
• Extended-Reach Data Center Networking
• Cloud Data Center Connectivity
• Enterprise Network Backbones
• Service Provider Networks
• High-Capacity Optical Transport
• Network Aggregation
• Long-Distance Switch-to-Switch Connectivity
• Hyperscale Data Center Infrastructure
• Single-Mode Fiber Backbone Networks

Benefits

• 400Gbps high-speed Ethernet connectivity
• High-density QSFP-DD form factor
• Coherent optical transmission technology
• Extended-reach ZR optical connectivity
• Single-mode fiber support
• Suitable for data center interconnect applications
• Ideal for high-capacity backbone networks
• Suitable for cloud and service-provider infrastructure
• Helps reduce the need for multiple lower-speed optical links
• Designed for compatible Aruba networking platforms

Why Buy from Datacom Technologies (BD)?

Datacom Technologies (BD) supplies enterprise networking and data center products in Bangladesh, including Aruba optical transceivers, QSFP-DD modules, coherent optics, high-speed Ethernet transceivers, data center switches, fiber networking equipment, servers, storage systems, and network infrastructure solutions. Customers can get competitive pricing, technical consultation, deployment assistance, and after-sales support.

• Call/WhatsApp: +8801748173213
• Email: sales@datacom.com.bd
• Alternative Email: datacomtechnologiesbd@gmail.com
• Office: Tropical Center, 218, Dr. Kudroti Khuda Road, New Elephant Road, Dhaka-1205, Bangladesh

Frequently Asked Questions (FAQ)

Q1: What is the speed of the Aruba QSFP-DD 400GBASE-ZR?
The transceiver is designed for 400Gbps Ethernet optical connectivity.

Q2: What form factor does the Aruba 400GBASE-ZR use?
It uses the QSFP-DD form factor, which provides high bandwidth in a compact, high-density optical interface.

Q3: Is the Aruba QSFP-DD 400GBASE-ZR a coherent optical transceiver?
Yes. ZR-class optical connectivity uses coherent optical transmission technology for extended-reach applications.

Q4: What does ZR mean?
ZR refers to an extended-reach optical architecture intended for longer-distance fiber transmission than conventional short-reach data center optics. The exact supported distance depends on the optical implementation, fiber characteristics, link budget, and network configuration.

Q5: Is the Aruba 400GBASE-ZR suitable for data center interconnects?
Yes. 400G ZR coherent optics are particularly suited to high-bandwidth data center interconnect applications where facilities need to exchange large volumes of traffic across extended fiber links.

Q6: Is this transceiver suitable for backbone networks?
Yes. Compatible 400G ZR coherent optics can be used in high-capacity enterprise, cloud, service-provider, and network backbone environments.

Q7: Can I use it with any QSFP-DD port?
No. The host platform must specifically support the required 400G ZR coherent optical module. Physical QSFP-DD compatibility alone does not guarantee operation.

Q8: What type of fiber should be used?
The transceiver is intended for compatible single-mode fiber (SMF) infrastructure. Fiber type, optical loss, connector configuration, link budget, and supported distance should be verified before deployment.

Q9: What applications benefit from 400G ZR optics?
400G ZR optics are particularly useful for data center interconnects, cloud infrastructure, high-capacity backbones, service-provider networks, enterprise WANs, and other extended-reach high-bandwidth applications.

Q10: Where can I buy the Aruba QSFP-DD 400GBASE-ZR in Bangladesh?
You can contact Datacom Technologies (BD) for Aruba QSFP-DD ZR transceivers, 400G coherent optical modules, data center optics, switches, and high-performance networking solutions with competitive pricing and nationwide delivery.