Dark Light
, ,

R9W91A#ABA HPE Aruba Networking SFP+ Switch 48 ports Managed Rack-mountable


R9W91A#ABA Overview

The HPE Aruba Networking CX 8100 48x10G SFP+ 4×40/100G QSFP28 Switch (R9W91A#ABA) is a high-performance, enterprise-class managed switch designed to support modern data centers, campus core networks, and large-scale business environments. Featuring 48 high-speed 10GbE SFP+ ports and 4 flexible 40/100GbE QSFP28 uplink ports, it delivers the bandwidth, scalability, and low-latency performance required for virtualization, cloud computing, storage networking, and mission-critical applications. Its advanced architecture ensures reliable connectivity while simplifying network expansion as business demands grow.

R9W91A#ABA Technical Specifications

HPE Aruba Networking CX 8100 48x10G SFP+ 4×40/100G QSFP28 Switch 48 ports Managed Rack-mountable

Brand: Aruba
Product Line: HPE Aruba Networking CX
Manufacturer: Aruba Data Center Switches
Manufacturer Part Number: R9W91A#ABA
Clock Speed: 1.8 GHZ
Processor Brand: ARM
Processor Number: Cortex-A72
Processors Installed: 1
Flash Memory Installed: 32 GB
RAM Installed: 16 GB
Advanced Switching: Layer 3
Form Factor (Hubs & Switches): Rack-mountable
Manageable: Yes
Ports: 48
Product Type: Switch
Subcategory: Network hubs and switches
Switching Type: 10 Gigabit Ethernet
QSFP Slots: 40/100 Gigabit QSFP28
Port Quantity: 48
Port Type: 1 Gigabit / 10 Gigabit SFP / SFP+
Ports Type (2nd): 40 Gigabit QSFP+ / 100 Gigabit QSFP28
Frequency: 50/60 hertz
Hot-Plug: Hot-plug
Power Provided: 550 watt
Power Supplies Installed: 2
Power Supplies Supported: 2
Operating System Required: AOS-CX
Device Type: Internal power supply

Select at least 2 products
to compare