HPE Arista 7250 64QSFP+ Front-to-Back AC Switch - 64 x 40 Gigabit Ethernet Expansion Slot

HPE Arista 7250 64QSFP+ Front-to-Back AC Switch - 64 x 40 Gigabit Ethernet Expansion Slot - Manageable

Part No: JH797A

Condition: New

In Stock

Short Description:

HPE Arista 7250 64QSFP+ Front-to-Back AC Switch - 64 x 40 Gigabit Ethernet Expansion Slot - Manageable

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Tags of this product :

HP, HPE, HPE Arista switch, HPE Arista 7250 64QSFP, HPE Arista 7250 64QSFP switch, HPE Arista 7250 switch, HP JH797A, HPE JH797A, HP Arista JH797A, JH797A

The Arista 7250QX 10/40 Data Center Switch Series are built with wire speed L2/3/4 performance combined with low latency and advanced features for software-defined cloud networking. The series has a flexible combination of 10GbE and 40GbE giving you the ability to design large leaf and spine networks to accommodate east-west traffic patterns supporting power efficiency in dense server farms. All Arista switches run on the same Arista EOS modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic. What's new

A dense 40GbE system with 64 QSFP+ ports that can support a flexible combination of up to 64 x 40GbE or 256 x 10GbE of wire peed performance.
Support for both large leaf and spine networks.
Offers east-west traffic patterns with low latency and power efficiency.
Wire-speed L2/3/4 with low latency for software defined cloud networking.

Features Data Center Optimized Design The Arista 7250QX 10/40G Data Center Switch Series are purpose-built with wire-speed L2/3/4 performance combined with low latency and advanced features for software-defined cloud networking. Supports a flexible combination of 10GbE and 40GbE in a compact form factor that gives you the ability to design both large leaf and spine networks to accommodate east-west traffic patterns and supports the requirement for low latency and power efficiency in dense server farms. With 64 QSFP+ ports the 7250QX-64 is a dense 40GbE system that can support a flexible combination of up to 64 x 40GbE or 256 x 10GbE of wire peed performance in a 2RU system. It combines low latency, and a shared packer buffer pool of 12MB per group of ports that is allocated dynamically to ports that are congested. Combining density and power efficiency with typical power consumption under 14W per 40GbE port, the 7250QX is ideal for both middle or end of row or collapsed spine tiers with airflow choices from back-to-front or front-to-back. Supported by Arista EOS All Arista switches run on the same Arista EOS modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic. This multi-process state sharing architecture provides the foundation for in-service-software updates and self-healing resiliency together with stateful switchover, without the loss of data plane forwarding. Simplifies network administration, with advanced monitoring and automation capabilities such as Zero Touch Provisioning. VMTracer and Linux based tools that can be run natively on the switch with the powerful x86 CPU subsystem.

General Information
Brand Name:	HPE
Manufacturer:	Hewlett Packard Enterprise
Manufacturer Part Number:	JH797A
Manufacturer Website Address:	http://www.hpe.com
Product Model:	7250
Product Name:	Arista 7250 64QSFP+ Front-to-Back AC Switch
Product Type:	Layer 3 Switch

I/O Expansions
Expansion Slot Type:	QSFP+
Number of Total Expansion Slots:	64
Shared SFP Slot:	No

Interfaces/Ports
Modular:	Yes
Port/Expansion Slot Details:	40 Gigabit Ethernet
	64 x 40 Gigabit Ethernet Expansion Slot
Stack Port:	No
Uplink Port:	No

Management & Protocols
Manageable:	Yes

Media & Performance
Ethernet Technology:	40 Gigabit Ethernet
Media Type Supported:	Optical Fiber
Network Technology:	40GBase-X

Network & Communication
Layer Supported:	3

Physical Characteristics
Depth:	3.5"
Height:	21.8"
Weight (Approximate):	42.33 lb
Width:	17.5"

Power Description
Power Source:	Power Supply
Redundant Power Supply Supported:	No

Basic
Brand Name:	HPE
Ethernet Technology:	40 Gigabit Ethernet
Expansion Slot Type:	QSFP+
Layer Supported:	3
Manageable:	Yes
Media Type Supported:	Optical Fiber
Network Technology:	40GBase-X
Number of Total Expansion Slots:	64
Port/Expansion Slot Details:	40 Gigabit Ethernet
Power Source:	Power Supply
Product Type:	Layer 3 Switch
Redundant Power Supply Supported:	No
Stack Port:	No