Name: R3B04A HP SN2745M 32 x Ports 100GBase-X Layer-3 Managed rackmountable Gigabit Ethernet Network Switch
Brand: HP
SKU: R3B04A
Price: 13492.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The HP SN2745M switch offers 32 ports of 100GBase-X connectivity within a rackmountable chassis. It balances high-speed data transfer with Layer-3 management functions, fitting well into data centers or enterprise network cores where reliable traffic routing and bandwidth are essential.

General Information
Brand	HP
Part Number	R3B04A
Condition	Refurbished

Technical Information
Switch Ports	32
Number of Ports	32-Ports
Port Type	100G QSFP28
Port Speed	100 Gbps
POE Support	No
Switching Capacity	6.4 Tbps
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, RIP, OSPF, BGP, VRRP, PIM-SM, IGMP
Remote Protocols	Yes
Management Interfaces	Web UI, CLI (SSH/Telnet), SNMP
Security Features	Access Control Lists (ACLs), 802.1X authentication, RADIUS, TACACS+, DHCP Snooping, IP Source Guard, Storm Control
Remote Management Protocol	SNMP, SSH, HTTPS, Telnet
Routing Protocol	Static,RIP,OSPF,BGP,VRRP

Power & Cooling
Fans	Redundant hot-swappable fans

Physical Characteristics
Weight	5.00
Operating Temperature	0 to 40 C

Miscellaneous
Compliant Standards	IEEE 802.3, IEEE 802.3ba, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D

Product Description
This HP SN2745M network switch is built for environments requiring robust and scalable data handling. It provides 32 ports capable of delivering 100GBase-X speeds, making it ideal for high-performance data centers or enterprise backbones. Often found in large-scale network infrastructures, this switch is designed with Layer-3 management features, allowing for efficient routing, traffic control, and network segmentation. Network engineers and IT professionals benefit from its advanced capabilities and reliable hardware. Key Features Supports 100GBase-X ports for ultra-fast data transfer Incorporates Layer-3 routing to optimize network traffic Compact rackmount form factor fits standard server racks Provides tools for network monitoring and management Delivers low latency suited for demanding applications This switch is typically deployed in core network layers where speed and stability are critical. It plays a key role in managing data flow in large enterprise networks, data centers, or service provider environments. The SN2745M helps maintain consistent communication and supports growth without sacrificing performance.

Use Cases
The R3B04A HP SN2745M switch is designed for environments requiring robust, high-throughput network infrastructure, such as large-scale data centers and enterprise core networks. Organizations managing extensive virtualization workloads or high-performance storage systems will find its Layer-3 capabilities and rackmount form factor particularly advantageous. How It's Used: Data centers deploying high-density 100G interconnects to facilitate low-latency traffic between compute and storage clusters. Enterprise IT networks requiring scalable Layer-3 routing for segmented traffic management across distributed campus and branch infrastructures. Cloud service providers leveraging rackmount switches to optimize virtualized environment performance and tenant isolation. High-frequency trading platforms where ultra-fast data transfer and minimal latency are critical for transaction processing. Telecommunication backhaul networks that demand high-capacity aggregation and routing at the core network layer. By integrating the SN2745M into their network architecture, organizations can enhance operational efficiency through streamlined traffic routing and scalable bandwidth allocation. Its combination of advanced Layer-3 management and high port density supports evolving network demands without compromising performance.