ACACIA QF8600S-40-2B Arista Network Switch Modules DP04QSDD-HE0-290 400GBPS

( Brand: Acacia ), ( Manufacturer Part Number: QF8600S-40-2B ), ( Part Type: Network Switch Module ), ( Compatible Brand: Universal ), ( Network Ports: Sfp ), ( Maximum Data Rate: 40 Gbps )

Review ACACIA Arista 400g Network Switch Modules 400gbps

Introducing the Acacia QF8600S-40-2B and Arista DP04QSDD-HE0-290 network switch modules, two high-performance components designed for next-generation data center networking. These modules offer an impressive 400Gbps of bandwidth, delivering unparalleled speed and efficiency for modern data center environments.

The Acacia QF8600S-40-2B is a QSFP-DD (Quad Small Form-factor Pluggable Double Density) pluggable transceiver module. It supports 400Gbps Ethernet and features a compact design, making it an ideal solution for high-density data center deployments. This module is also backward-compatible with 100Gbps and 50Gbps QSFP28 interfaces, providing flexibility and investment protection.

On the other hand, the Arista DP04QSDD-HE0-290 is a 400Gbps Quad SFP-DD switch module designed for Arista's 7000X series switches. It offers four independent 100Gbps ports, each capable of supporting multiple 100Gbps or 400Gbps links, providing significant bandwidth and port density. This module is designed for high-performance, low-latency applications, making it an excellent choice for data center interconnects, financial services, and other bandwidth-intensive workloads.

Both modules employ advanced technologies such as coherent optics, which enables data to be transmitted and received simultaneously over the same fiber, increasing efficiency and reducing power consumption. They also support industry-standard protocols such as SR-IOV and iSCSI, making them versatile and easy to integrate into existing network architectures.

The Acacia QF8600S-40-2B and Arista DP04QSDD-HE0-290 network switch modules represent the latest advancements in high-speed data center networking. With their impressive bandwidth, backward compatibility, and advanced features, they are an excellent choice for organizations looking to future-proof their network infrastructure and support the growing demands of modern data center applications.

Acacia QF8600S-40-2B and Arista DP04QSDD-HE0-290 are high-performance network switch modules designed for data center environments. Both Acacia and Arista are known for their innovative solutions in the field of optical interconnect technology and data center networking. Here are the pros and cons of buying these switch modules:

1. High-bandwidth: The Acacia QF8600S-40-2B switch module provides 400 Gbps of bandwidth, which is essential for modern data center environments that require high-speed connectivity.

2. Low-latency: Acacia's Silicon Photonics technology delivers low-latency, making it ideal for applications that require real-time data processing.

3. Power efficiency: The module consumes less power compared to traditional electrical switch modules, reducing the overall power consumption of the data center infrastructure.

1. Cost: The Acacia QF8600S-40-2B switch module is relatively expensive, which may not be suitable for all budgets.

2. Compatibility: This module may only be compatible with specific switch models, limiting the flexibility of the networking infrastructure.

1. Scalability: The Arista DP04QSDD-HE0-290 switch module is part of Arista's 7170X Series, which offers a modular design that can be scaled up as the data center grows.

2. Open ecosystem: Arista's networking solutions are open, allowing for easy integration with various third-party applications and tools.

3. Reliability: Arista is known for its reliable networking solutions, ensuring minimal downtime and high availability.

1. Cost: Like the Acacia module, the Arista DP04QSDD-HE0-290 switch module is expensive, making it a significant investment for data center operators.

2. Complexity: The modular design of the Arista 7170X Series may add complexity to the networking infrastructure, requiring additional resources for configuration and management.

Both the Acacia QF8600S-40-2B and Arista DP04QSDD-HE0-290 switch modules offer high-performance networking capabilities, but they come with their unique advantages and disadvantages. The Acacia module provides high bandwidth, low latency, and power efficiency, while the Arista module offers scalability, open ecosystem, and reliability.

The choice between the two ultimately depends on the specific requirements of the data center infrastructure, including budget, compatibility, and desired features. If low latency and high bandwidth are the primary concerns, the Acacia module might be the better choice. However, if scalability, openness, and reliability are more important, the Arista module may be the preferred option.

To make an informed decision, it is recommended to evaluate the specific needs of the data center infrastructure, including the application requirements, budget, and future growth plans. Consulting with a networking expert or vendor could also provide valuable insights and guidance in selecting the most suitable switch module solution.

Details:

With a maximum data rate of 40 Gbps and compatibility with universal brands, these modules offer fast efficient network connectivity. The Arista Acacia DP04QSDD-HE0-290 400G Network Switch Modules are high-performance switch modules designed for enterprise networking setups. Featuring 40G connectors and SFP network ports, these modules are ideal for businesses looking to enhance their infrastructure with high-speed data transmission capabilities. The AOI brand ensures reliability and quality in these advanced networking components.

specifications switchchunk:

• brand: Acacia
• mpn: Qf8600s-40-2b
• part type: Network Switch Module
• compatible brand: Universal
• network ports: Sfp
• maximum data rate: 40 Gbps

seller switchchunk:

• rating: 100.0%
• city: Forest Grove, Oregon
• # reviews: 9

shipping switchchunk:

• carrier: USPS
• transit: 4-10 Days
• service: USPS Ground Advantage
• class: Standard
• type: Calculated
• cost: $10.50

returns switchchunk:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

offer switchchunk:

• started: March 3, 2026
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home

general switchchunk:

• condition: Open box
• Enterprise Networking, Servers > Switches Hubs > Switch Modules

payments switchchunk:

• other
• credit card: Mastercard
• wallet: Apple-pay

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