HPE E7Y73A Networking Switch 42 Port
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E7Y73A HPE Storefabric SN4000B Power Pack San Extension 42 Bulk

Availability: In Stock
Part Number#: E7Y73A
List Price was: $30711.54
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Short Description:
E7Y73A Storefabric SN4000B Power Pack San Extension 42 Ports Fibre Channel Small Form-Factor Pluggable Plus (SFP+) Rack-Mountable Managed Switch | Made by HPE | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days

Optimized for High-Performance Applications

The HPE E7Y73A SN4000B Power Pack San Extension Managed 42 Ports Switch is a high-performance network switch designed for data center and storage area networks. This switch is optimized for high-performance applications, delivering fast data transfer speeds and efficient data handling.

The switch features 42 ports, providing ample connectivity options for high-bandwidth devices and applications. It also has a managed architecture, which allows administrators to centrally control and manage the switch and its configurations. This allows for greater visibility into network performance, making it easier to identify and resolve any issues.

The SN4000B Power Pack San Extension Managed 42 Ports Switch supports advanced features such as quality of service (QoS), load balancing, and traffic management, allowing administrators to fine-tune network performance and prioritize critical applications. This helps to ensure that mission-critical applications are given the necessary bandwidth and resources to operate efficiently.

Superior Network Security

The HPE E7Y73A SN4000B Power Pack San Extension Managed 42 Ports Switch is a high-performance data center switch that provides superior network security for large-scale data storage environments. This switch offers 42 ports and is designed to extend the HPE StoreFabric SN4000B switch to increase the available number of ports for high-speed storage connectivity. The Power Pack switch features advanced security features that protect against unauthorized access, data breaches, and cyber threats. These features include access control lists (ACLs), secure shell (SSH) protocol, secure socket layer (SSL) encryption, and Internet Protocol Security (IPsec) virtual private network (VPN) support. Additionally, the switch supports advanced network management features such as Quality of Service (QoS), link aggregation, and load balancing, ensuring that critical data is prioritized and transmitted reliably. The HPE E7Y73A SN4000B Power Pack San Extension Managed 42 Ports Switch is an ideal solution for businesses that need to extend their data storage networks and enhance their network security.

Advanced Traffic Management

The HPE E7Y73A SN4000B Power Pack San Extension Managed 42 Ports Switch Advanced Traffic Management is a switch designed to extend the capabilities of the HPE Storage Networking portfolio. It provides advanced traffic management features to help optimize storage area networks (SANs) and offers a scalable, high-performance solution for the data center.

This switch offers 42 ports and supports 16 Gbps Fibre Channel (FC) and 10 Gbps iSCSI connectivity, making it suitable for a variety of data center applications. It has advanced traffic management features that allow for the creation of multiple virtual fabrics and isolation of traffic, helping to improve network performance and reduce congestion. The switch also supports automatic discovery and management of end devices and enables the creation of storage domains for easier device management.

The HPE E7Y73A SN4000B Power Pack San Extension Managed 42 Ports Switch is designed for enterprise data centers and is managed through a web-based graphical user interface (GUI) or command-line interface (CLI). This switch is also supported by the HPE Intelligent Resilient Framework (IRF) for simplified network management and virtualization, making it a highly reliable and scalable solution for data center network extension.

Main Specification about the HPE E7Y73A

  • Manufacturer: HPE
  • Part Number or SKU # E7Y73A
  • Device Type: Managed Switch

Technical Information

  • Enclosure Type : Rack-Mountable 2u
  • Total Number of Ports: 42
  • Ports Details: 24 X 16gb Fibre Channel Sfp+ + 16 X 10 Gigabit Ethernet / 1 Gigabit Ethernet Sfp+ + 2 X 40 Gigabit Qsfp+

Performance & Features

  • Aggregate Bandwidth: 768 Gbps ¦ Fabric Latency: 700 Ns
  • Capacity : Maximum Frame Size: 2112
  • Jumbo Frame Support : 9000 Bytes.
  • Encryption Algorithm : Ssl, 256-Bit Aes-Gcm
  • Authentication Method : Radius, Tacacs+, Ldap, Dh-Chap
  • Features : Ip Address Filtering, Quality Of Service (Qos), Back To Front Airflow, Registered State Change Notification (Rscn) Support, Class Of Service (Cos)
Expansion / Connectivity
  • Interfaces-
  • 24 X 16gb Fibre Channel - Sfp+
  • 16 X Gigabit / 10gbit Lan - Sfp+
  • 2 X 40gbit Lan - Qsfp+
  • 1 X Usb ¦ 1 X Management (Gigabit Lan) - Rj-45
  • 1 X Serial - Rj-45 - Management
  • Power Device : Internal Power Supply - Hot-Plug
  • Installed Qty : 2 (Installed) / 2 (Max)
  • Power Redundancy : Yes
  • Power Redundancy Scheme : 1+1
  • Voltage Required : Ac 120/230 V (50/60 Hz)

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

Different Types of Switches

Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).

Unmanaged Switches

The unmanaged switches offer fixed configurations on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.

Managed Switches

The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.

The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.

Smart Switches

Smart switches refer to switches that possess more features than those unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.

Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.

Modular Switches

Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.

Here, you can check more available conditions of your desired product E7Y73A at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Worldwide Shipping Options:

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Important notes:

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