Express shipping to
Search
بحث شعبي
سؤال
سلة التسوق
تسجيل الدخول

قسيمة الخصم
اقتبس الآن،
وفر ما يصل إلى 8٪.

سؤال
اتصال

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

DCS-7280CR3AK-24D12-R, Arista 7280R3A Switch, 24x400GE QSFP-DD/12x100GE QSFP28/No Fan & PSU

  • ماركة: Arista
  • Model: DCS-7280CR3AK-24D12-R
Condition
  • 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.

    أتبع طلبك
  • 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-7280CR3AK-24D12-R, Arista 7280R3A Switch, 24x400GE QSFP-DD/12x100GE QSFP28/No Fan & PSU

DCS-7280CR3AK-24D12-R, Arista 7280R3A Switch, 24x400GE QSFP-DD/12x100GE QSFP28/No Fan & PSU

100% Genuine Ready to Ship
نظره عامة
تخصيص
مراجعات
ضمان
نظره عامة

Arista DCS-7280CR3AK-24D12-R نظره عامة

The Arista DCS-7280CR3AK-24D12-R, part of the Arista 7280R3A series, is a high-performance, revolutionary network switch designed to meet the demanding needs of modern data centers. Known for its cutting-edge technology and robust architecture, this switch ensures optimal performance, scalability, and efficiency for complex networking environments.

Quick Spec

ModelDCS-7280CR3AK-24D12-R
SeriesArista 7280R3A
Ports24 x 100GbE QSFP
Switching Capacity9.6 Tbps
Forwarding Rate4.8 Bpps

Product Features

  • ● High-density 100GbE interface with 24 ports for maximum flexibility.
  • ● Advanced traffic management capabilities ensuring smooth network performance.
  • ● Highly scalable architecture supporting large-scale data centers.
  • ● Energy-efficient design reducing operational costs.
  • ● Comprehensive security features for data protection.

Product Applications

  • ● Ideal for cloud-scale data centers requiring high bandwidth and low latency.
  • ● Supports spine-and-leaf architectures, enhancing network scalability.
  • ● Suitable for real-time data analytics and high-frequency trading environments.

Supported Options

AccessoryModel
CableCAB-Q-Q-1M
Optical Transceiver100G-QSFP-SR4
Power SupplyPWR-500AC

Compare to Similar Items

ModelDifferences
DCS-7060CX-32S32 x 100GbE ports, lower forwarding rate
DCS-7280SR2A-48YC648 x 25GbE and 6 x 100GbE ports
DCS-7050SX3-48YC12 48 x 25GbE and 4 x 100GbE ports, lower switching capacity

Get more information

For more information about the Arista DCS-7280CR3AK-24D12-R, please contact us through Live Chat or email us at [email protected]. Check Arista DCS-7280CR3AK-24D12-R price and DCS-7280CR3AK-24D12-R datasheet, buy Arista DCS-7280CR3AK-24D12-R product series with best price and fast shipping. Free Live Chat support is available.

شهادات الجودة

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

Arista DCS-7280CR3AK-24D12-R تخصيص

DCS-7280CR3AK-24D12-R Specifications

Brand Arista
Model 7280R3A
Ports 24 x 100GbE QSFP28
Management Ports 1 x RJ45 console, 1 x USB, 1 x Out-of-Band (OOB) management
Forwarding performance Up to 9.52 Tbps
Switch Fabric Capacity Up to 19.04 Tbps
Latency Sub-4 microseconds
Packet Buffer Memory Up to 128 MB
MAC Address Table Size 288K
IPv4 Route Table Size 448K
IPv6 Route Table Size 320K
ACL Entries 24K
Jumbo Frames Up to 9216 bytes
Power Supply Dual redundant, hot-swappable
Cooling Front-to-back or back-to-front airflow
Rack Units 1U
Operating Temperature 0 to 40??C (32 to 104??F)
Operating Humidity 5% to 95% non-condensing
Dimensions (H x W x D) 1.75" x 19" x 20" (4.45cm x 48.3cm x 50.8cm)
Compliance RoHS-6 compliant

شهادات الجودة

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.
ضمان

  • 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 سياسة الإرجاع page for more information.
  • Free Arista دعم فني
    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:
    • الدفع عن طريق التحويل البنكي.
    • ادفع مع باي بال الخاص بك.
    • ادفع باستخدام بطاقة ائتمان Visa الخاصة بك.
    • ادفع باستخدام بطاقة ائتمان ماستركارد الخاصة بك.
    • ادفع باستخدام بطاقة Discover الخاصة بك.
    • 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 سياسة الضمان 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 اتصل بنا 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
تسجيل الدخول
يسجل