Express shipping to
Contact Us
Track Order
Search
Popular Search
Inquiry
Shopping Cart
Login

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo

DCS-7388-8DR, Arista 7388X5 Switch, 8x400GE QSFP-DD/Ultra-low latency/No Fan & PSU

  • Brand: Arista
  • Model: DCS-7388-8DR
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 Years Expertise
    23 Years Expertise
    Proven, deployment-focused
    • Condition
    • Original New
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
    Talk to an Expert
    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

      Track Your Order
    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    DCS-7388-8DR, Arista 7388X5 Switch, 8x400GE QSFP-DD/Ultra-low latency/No Fan & PSU

    DCS-7388-8DR, Arista 7388X5 Switch, 8x400GE QSFP-DD/Ultra-low latency/No Fan & PSU

    100% Genuine Ready to Ship
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Overview

    Arista DCS-7388-8DR Overview

    The Arista DCS-7388-8DR, also known as Arista 7388X5, is an advanced data center switch designed to provide high performance and scalability. It delivers robust features for efficient networking, making it ideal for large-scale enterprise environments. Offering a blend of rich functionality and excellent reliability, it efficiently supports demanding applications.

    Quick Spec

    Brand Arista
    Model DCS-7388-8DR
    Series 7388X5
    Ports 88
    Form Factor 1U

    Product Features

    • ● High-density 88-port configuration for extensive connectivity.
    • ● Optimized for high-performance data center environments.
    • ● Advanced Layer 2 and Layer 3 feature set for comprehensive networking capabilities.
    • ● Rich automation and programmability features.
    • ● Efficient power consumption ensuring cost-effective operation.

    Product Applications

    • ● Enterprise data centers requiring robust and scalable networking solutions.
    • ● Cloud service providers looking for high-density and high-performance switching.
    • ● High-frequency trading environments demanding low latency and reliable connectivity.

    Supported Options

    Accessory Model
    100GbE QSFP28 Optics AR-O-100G-Q28
    Power Supply Unit AR-PS-750W-AC
    Fan Module AR-FM-1U-FR

    Compare to Similar Items

    Model Differences
    Arista DCS-7280QR 7280QR offers lower port density (64) but supports more diverse port configurations.
    Arista DCS-7504R 7504R is modular with higher scalability but a larger form factor (4U).
    Cisco Nexus 93180YC-FX Cisco offers higher port speeds but lower total port count (48).

    Get more information

    Check Arista DCS-7388-8DR price and DCS-7388-8DR datasheet, buy Arista DCS-7388-8DR with the best price and fast shipping. Free Live Chat is supported. Contact through Live Chat or [email protected] for further information about the product and its price.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Arista DCS-7388-8DR Specification

    DCS-7388-8DR Specifications
    Brand Arista
    Model 7388X5
    Switch Type Data Center
    Ports 88
    Port Speed 1/10/25/40/50/100 GbE
    Total Throughput 6.4 Tbps
    Latency Sub-microsecond
    Buffering 32 MB
    Power Supply Redundant, Hot-swappable
    Forwarding Rate 2.5 Bpps
    Chassis 1 RU
    Supported Protocols BGP, OSPF, VRRP, IGMP, PIM-SM
    Management CLI, API, SNMP, Syslog
    Operating Temperature 0°C to 40°C (32°F to 104°F)
    Storage Temperature -40°C to 70°C (-40°F to 158°F)
    Operating Humidity 10% to 90% (non-condensing)
    Storage Humidity 5% to 95% (non-condensing)
    Dimensions 19.1 x 1.75 x 18 inches
    MTBF Over 250,000 hours
    Cooling Front-to-back airflow

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Get a Quote
    Live Chat
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What accessories are available for the Arista 7388X5?

    Available accessories include transceivers, SFP+ modules, power supply units (PSUs), and rack mount kits.

    How does the Arista 7388X5 compare with similar products?

    The Arista 7388X5 stands out for its high density, low latency, and advanced telemetry, making it a superior choice compared to similar products in its category.

    What is the warranty period for the Arista 7388X5?

    The Arista 7388X5 typically comes with a one-year limited warranty, with options for extended support and services available through Arista Care.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

    Learn More
    Warranty

    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.

    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Arista-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Arista Technical Support
      Our Arista-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      Trusted & Secure Payments ×
      100% Trusted, Secure Purchase at Router-switch.com
      • 120+ Local Currencies120+ Local Currencies
      • Multiple Payment OptionsMultiple Payment Options
      • 100% Secure Payments100% Secure Payments

      Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

      • tt
      • paypal
      • visa
      • mastercard
      • echeck
      • webmoney
      • discover
      • american-express
      • jcb
      • bank-transfer
      • western-union
      • qiwi
      • apple Pay
      • google pay
      Guaranteed Safe Checkout
      • ssl-encryption
      • pci-dss
      • mcafee-secure
      • verisign-secured
      View Payment Options
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch
    Log in
    Register