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Home Networking Transceiver HPE BLc 40G QSFP+ MPO SR4 Module - 805755-B21

HPE BLc 40G QSFP+ MPO SR4 Module - 805755-B21

HPE BLc 40G QSFP+ MPO SR4 Module - 805755-B21

Brand:

HPE

HPE 805755-B21 40Gbps QSFP+ MPO SR4 module designed for high-speed data connectivity in compatible HPE BladeSystem environments, supporting reliable short-range multimode fiber transmission.

OVERVIEW

The HPE 805755-B21 is a 40Gbps QSFP+ MPO SR4 module intended for high-speed network connectivity over multimode fiber. It uses an MPO interface and SR4 optical technology for short-range 40GbE connectivity in compatible HPE networking and data-center environments.
For B2B buyers, this module is suited to infrastructure upgrades, data-center expansion, server connectivity, and replacement requirements where compatible HPE 40Gbps QSFP+ hardware is required.

USE CASES

Data center networking: Connect compatible high-speed network infrastructure using 40Gbps optical connectivity.
HPE BladeSystem environments: Support compatible HPE blade networking configurations requiring QSFP+ connectivity.
Network upgrades: Move suitable infrastructure from lower-speed links to 40Gbps connectivity.

KEY FEATURES

HPE OEM part number: 805755-B21
Data rate: 40Gbps
Form factor: QSFP+
Optical type: SR4
Fiber type: Multimode fiber
Connector/interface: MPO
Designed for high-bandwidth short-range optical connectivity
Suitable for compatible HPE networking and data-center deployments
Useful for enterprise infrastructure expansion and replacement projects

TECHNICAL SPECIFICATIONS

Brand: HPE
Manufacturer: HPE
Part Number: 805755-B21
Product Type: 40G QSFP+ MPO SR4 Module
Data Rate: 40Gbps
Form Factor: QSFP+
Optical Standard/Type: SR4
Fiber Medium: Multimode Fiber (MMF)
Connector: MPO
Application: High-speed data-center/network connectivity
Transmission: Short-range optical networking
Compatibility: Compatible HPE systems/networking platforms; verify platform compatibility before purchase

WHY CHOOSE THE MODEL?

The HPE 805755-B21 is a practical choice for organizations that need dependable 40Gbps optical connectivity within compatible HPE infrastructure. Its QSFP+ form factor, MPO interface, and SR4 multimode-fiber design make it appropriate for high-bandwidth, short-range data-center interconnects.

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