Name: 834978-B22 HPE Mellanox 36x 100GbE QSFP28 Power-Side-Inlet Switch
Brand: HPE
SKU: 834978-B22
Price: 4102.90 USD
Availability: InStock
Rating: 4.8 (125 reviews)

Product Overview
The 834978-B22 - HPE Mellanox 36x 100GbE QSFP28 Power-Side-Inlet Switch provides a dense 100 Gigabit Ethernet connection point tailored for high-demand networking setups. It fits within rack-based environments where efficient power and cooling arrangements are necessary, balancing performance needs with physical infrastructure constraints.

General Information
Brand	HPE
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch
Form Factor	Standalone
Mount Type	1U Rack
Switch Ports	36
Number of Ports	36-Ports
Port Type	100G QSFP28
Port Speed	100GbE
POE Support	No
Switching Capacity	7200 Gbps (7.2 Tbps)
Switch Forwarding Rate	14062500000 pps (64-byte frames)
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 3
Connector Type	QSFP28

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45), USB Console, Out-of-Band Management (RJ-45), SSH, SNMP
Security Features	ACLs, SSH, RADIUS, TACACS+, Port security
Management Type	CLI, Web GUI, SNMP
Security	SSH, RADIUS, TACACS+
Remote Management Protocol	SNMP,SSH

Power & Cooling
Fans	Hot-swappable redundant fans (front-to-back airflow)
Power Supply	Power-side-inlet (PSU module)

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, cULus

Product Description
The 834978-B22 is a high-performance network switch offering 36 100GbE QSFP28 ports designed to handle large volumes of data with efficiency. Often found in data center racks, its power-side-inlet setup supports optimized cooling and airflow management. Built for network engineers and IT professionals, it facilitates robust connectivity and low latency suitable for complex networking environments. Key Features High port density supports extensive network expansion needs Optimized thermal design for efficient heat dissipation Low-latency operation enhances data throughput in critical systems Supports standard networking protocols for broad interoperability Compact form factor fits seamlessly into rack deployments Overall, the 834978-B22 plays a crucial role in streamlining network traffic and maintaining consistent performance. Its reliability and design ensure it integrates well into existing infrastructure while supporting future scalability. The switch’s capabilities help maintain smooth operation in environments where bandwidth and speed are essential.

Use Cases
This switch is typically utilized in environments requiring large-scale, high-speed data transfer such as data centers and enterprise network cores. IT teams and network administrators benefit from its capacity to manage extensive workloads and maintain network stability. How It's Used: Supports high-speed interconnects in hyperscale cloud data centers Facilitates backbone connections in enterprise IT infrastructures Enables fast communication within storage cluster networks Used in edge computing setups needing compact, efficient switches Integrates into virtualization environments demanding low latency The 834978-B22 helps maintain operational efficiency by delivering reliable throughput and stable network performance. Its design supports scalable deployment, accommodating evolving network demands without compromising responsiveness.