Name: R9A30A HPE Aruba CX 9300-32D 32x QSFP-DD Network Switch 400GbE
Brand: HPE
SKU: R9A30A
Price: 131187.31 USD
Availability: InStock
Rating: 4.8 (124 reviews)

Product Overview
The HPE Aruba CX 9300-32D switch offers 32 QSFP-DD ports for 400GbE connectivity, designed to fit in high-density enterprise and data center environments. It supports advanced Layer 2 and Layer 3 switching capabilities and is part of the Aruba CX 9300 series, which provides consistent network management and scalability.

General Information
Brand	HPE
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Number of Ports	32-Ports
Port Type	QSFP / QSFP+
Port Speed	400Gbps
UpLink Ports	32x QSFP-DD
POE Support	No
Switching Capacity	25.6 Tbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	QSFP-DD

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Management Interfaces	CLI,Web GUI,REST API,SNMP,SSH
Security Features	ACLs,802.1X,MAC Authentication,BPDU Guard,Port Security,MACsec
Management Type	On-box (ArubaOS-CX),Cloud (Aruba Central),CLI
Remote Management Protocol	SNMP,SSH,REST API,NETCONF

Power & Cooling
Fans	Hot-swappable redundant fans

Physical Characteristics
Weight	3.00

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL, TUV

Product Description
The R9A30A HPE Aruba CX 9300-32D is a network switch featuring 32 QSFP-DD ports, tailored for data centers and enterprise environments requiring high-density 400GbE connectivity. It is part of the Aruba CX 9300 series, known for modular and scalable network infrastructure solutions. This switch is generally used to aggregate network traffic, connect servers, and support virtualization and cloud workloads. Network engineers and IT teams benefit from its design in managing growing bandwidth demands. Key Features 32 QSFP-DD ports enabling 400GbE connections for bandwidth-intensive applications Part of the Aruba CX 9300 series ensuring uniform management and integration Support for Layer 2 and Layer 3 protocols suitable for complex network topologies Scalable architecture to address evolving enterprise network requirements Designed for deployment in modern data centers and campus environments This switch plays a significant role in supporting scalable, high-density network environments by efficiently handling large volumes of traffic. Its architecture aligns with current enterprise networking needs focused on flexibility and performance.

Use Cases
The R9A30A HPE Aruba CX 9300-32D switch is typically deployed in enterprise data centers and campus networks where high-density 400GbE port availability is required. It suits environments with increasing bandwidth needs, such as cloud computing, virtualization, and large-scale aggregation. How It's Used: Aggregating server and storage traffic in data center top-of-rack setups Providing high-throughput links for network core and distribution layers Supporting virtualization platforms requiring multiple high-speed connections Integrating into software-defined networking (SDN) architectures for flexible management Enabling interconnects for cloud service providers and large enterprises Facilitating scalable campus network deployments with high port density Overall, this switch serves as a core component in networks demanding high bandwidth and scalability. It allows IT teams to manage complex infrastructures with a consistent platform aligned with enterprise network standards.

FAQ's
What type of ports does the R9A30A switch have? The R9A30A features 32 QSFP-DD ports supporting high-density 400GbE connections suited for modern data centers and enterprise networks. Which series does the R9A30A belong to? It is part of the HPE Aruba CX 9300 series, designed for scalable and modular network infrastructure deployment. What switching layers does the R9A30A support? This switch supports both Layer 2 and Layer 3 switching protocols, enabling complex network topologies and routing capabilities. Where is the R9A30A typically deployed? The switch is commonly used in data centers and campus environments that require high-density 400GbE port connectivity for aggregating traffic. Can the R9A30A integrate with existing Aruba CX networks? Yes, as part of the Aruba CX 9300 series, it integrates with other Aruba CX switches using consistent management and operational frameworks. Does the R9A30A support scalable network architectures? The switch’s design and port density support scalable deployments to address growing bandwidth and network complexity demands.