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HPE FlexFabric 5945 4-slot Switch

$38,157.00
$28,822.22 SAVE $9,334.78
None availableas of 10/17/2026

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the HPE FlexFabric 5945 5945 4-slot

The HPE FlexFabric 5945 Switch Series are high-density, ultra-low-latency, and top-of-rack (ToR) switches ideally suited for deployment at the aggregation or server access layer of large enterprise data centers, the HPE 5945 is also powerful enough for deployment at the core layer of medium-sized enterprises. With the increase in virtualized applications and server-to-server traffic, customers require spine and ToR switches that can meet their throughput requirements. With the HPE 5945, data centers can now support up to 100GbE per port, allowing high performance server connectivity and the capabilities to handle virtual environments. The HPE FlexFabric 5945 Switch Series provides choices that fit your budget and IT environment by cut-through with ultra-low-latency and wire speed, offering different port density and speeds 100GbE/40GbE/25GbE/10GbE spine/ ToR connectivity.

What's new

  • High-density 100GbE/40GbE/25GbE/10GbE spine/top-of-rack (ToR) connectivity.
  • HPE FlexFabric Network Analytics solution supporting real time microburst detection.
  • VXLAN, VTEP, and OVSDB support for virtualized environments.
  • Cut-through switching with ultra-low-latency and wire speed performance.
  • IPv6 support with full Layer 2 and Layer 3 features.

Features

High-density, Advanced, Data Center Switches with HPE FlexFabric Network Analytics

The HPE FlexFabric 5945 Switch Series enables customers to scale their server-edge 10/40/100GbE top-of-rack (ToR) deployments with high-density 48 x 10GbE (SFP or BASE-T) with 6 x 40GbE ports, 48 x 10GbE (SFP or BASE-T) with 6 x 100GbE ports, and 32 x 40GbE ports, delivered in a 1RU design.

Available with a 2-slot modular version delivering two 40GbE ports and a 4-slot modular version with four 40GbE ports.

Includes HPE FlexFabric Network Analytics, which in conjunction with the HPE IMC Virtual Application Networking Fabric Manager, delivers real time visibility of microburst network congestion which negatively impacts overall network operations and performance.

High-performance Data Center Switching

The HPE FlexFabric 5945 Switch Series delivers up to 2.56 Tbps switching capacity for demanding data center applications.

Supports up to 1904 MPPS throughput for data-intensive environments.

Low latency, under 1µs for 40GbE, delivering increased network throughput.

VXLAN support for network virtualization and overlay solutions for improved flexibility. Includes Open vSwitch Database (OVSDB) for dynamic VXLAN tunnel management.

Business Agility and Resilience with Hewlett Packard Enterprise Comware 7

The HPE FlexFabric 5945 Switch Series delivers Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF) with

The In-Service Software Update (ISSU) enables high availability with modular updates accomplished without a reboot or power cycle, in the background.

Simplicity and Lower TCO

HPE FlexFabric 5945 Switch Series simplifies switch management by up to 88% with 9-unit Hewlett Packard Enterprise Intelligent Resilient Fabric (IRF).

No hidden costs with simple one license per switch for all operating system features.

All switch ports are active and ready to use without the need for activation licenses.

Technical specifications

Technical Specifications of the HPE FlexFabric 5945 5945 4-slot

General Information

General Information specifications
Manufacturer Hewlett Packard Enterprise
Manufacturer Part Number JQ076A
Manufacturer Website Address http://www.hpe.com
Brand Name HPE
Product Line FlexFabric
Product Series 5945
Product Model 5945 4-slot
Product Name FlexFabric 5945 4-slot Switch
Product Type Layer 3 Switch

Interfaces/Ports

Interfaces/Ports specifications
Uplink Port No
Modular Yes
Stack Port Yes
Port / Expansion Slot Details 4 x Expansion Slot

Media & Performance

Media & Performance specifications
Media Type Supported Optical Fiber
Ethernet Technology 100 Gigabit Ethernet25 Gigabit EthernetGigabit Ethernet
Network Technology 1000Base-X100GBase-X25GBase-X

I/O Expansions

I/O Expansions specifications
Total Number of Expansion Slots 4.0
Shared SFP Slot No

Network & Communication

Network & Communication specifications
Layer Supported 3

Management & Protocols

Management & Protocols specifications
Manageable Yes

Power Description

Power Description specifications
Power Source Power Supply
Redundant Power Supply Supported Yes
Power Consumption 650 W

Physical Characteristics

Physical Characteristics specifications
Compatible Rack Unit 1U
Form Factor Rack-mountable
Height 3.5"
Width 17.3"
Depth 26"
Weight (Approximate) 59.52 lb

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Accessories

HP SFP+ Module

MFG Part # JD092BPart # 2-45220VUPC # 885631249475

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Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

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Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.