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Marvell® Prestera® 98DX2531A1-DFH4C000 is a 1/2.5/5/10G Ethernet switch for enterprise /SMB access and edge with a larger scale, enhanced multi-layer feature set, security improvements, and higher performance/interfaces in the CPU subsystem. Marvell® Prestera® 98DX25xx series switches support 1/2.5GbE network access ports and 10GbE uplink and stack.

The 98DX25xx series supports RBOM optimization design with single clock input and unified power rail. Switches with advanced process nodes provide compact, low-power products. Marvell's Prestera control and management subsystem features advanced interfaces and an integrated multi-core Arm Cortex CPU core that provides application offloading and direct access to the switch pipeline, enabling applications to take full advantage of hardware capabilities.

Model: 98DX2531A1-DFH4C000

Series: 98DX2531 Ethernet switch

Package: BGA

Description: 8x1GbE downlink port with 4x1/2.5/5GbE uplink and stack port, dual-core CPU

Target application

Enterprise: Access switch, access chassis cable card switch,

Embedded system design

SMB: Access switch

Key Features

Feature-rich Prestera unified architecture

High-performance control and management subsystem with integrated Arm Cortex CPU core and advanced management interface

Multi-rate 1G/2.5G/5G/10G/22G ports

The QSGMII switch is a physical layer interface that transmits multiple 10M/100M/1G Ethernet ports through a single SerDes channel

Optimized RBOM for energy saving

SecureIQ Multi-layer network embedded advanced security

- Secure startup and secure storage

- Security Control Technology (SCT) and Network Shielding Technology (NST)

Entry-level cloud edge telemetry

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.