816657-L21, HPE DL580 Gen9 Server, Xeon E7-4809v4/8-core/2.1GHz

  • Brand: HPE
  • Model: 816657-L21
Rating:
100%
5/5.0
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    Years Expertise
    24 Years Expertise
    Proven, deployment-focused
  • Condition
    • Original New
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI 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.

    • 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
    Overview

    HPE 816657-L21 Overview

    The HPE 816657-L21 is a comprehensive processor kit, designed to enhance server performance for intensive workloads. This HPE DL580 Gen9 Kit, featuring the Intel Xeon E7-4809v4 processor, operates at a frequency of 2.1GHz and supports 8 cores. It is engineered to deliver exceptional processing power with 20MB cache and a power consumption of 115W, making it ideal for complex computations and data processing tasks.

    Quick Spec

    Brand HPE
    Product Name 816657-L21
    Processor Intel Xeon E7-4809v4
    Frequency 2.1GHz
    Cores 8 cores
    Cache 20MB
    Power Consumption 115W

    Product Features

    • ● Enhanced processing power with Intel Xeon E7-4809v4 processor.
    • ● Optimized for complex workloads and large data processing.
    • ● High efficiency with 8 cores and 20MB cache.
    • ● Supports integration in HPE DL580 Gen9 servers seamlessly.
    • ● Power efficient with a consumption rate of 115W.

    Product Applications

    • ● Data Center Operations: Ideal for managing extensive data processing and virtualization tasks.
    • ● High-Performance Computing: Perfect for scientific computations and large-scale simulations.
    • ● Enterprise Resource Planning (ERP): Suitable for handling complex enterprise data and software services.

    Supported Options

    Memory Module HPE 805351-B21
    Storage Drive HPE 785067-B21
    Network Adapter HPE 727054-B21

    Compare to Similar Items

    Model Difference
    HPE 813184-L21 Higher frequency at 2.3GHz but fewer cores (6 cores)
    HPE 815405-L21 Larger cache at 30MB and higher power consumption (140W)
    HPE 817125-L21 Faster frequency at 2.2GHz and 16 cores but requires more power (145W)

    Get more information

    Check HPE 816657-L21 price and 816657-L21 datasheet, buy HPE 816657-L21 DL580 Gen9 Processor Kit with best price and fast shipping. Free Live Chat are supported. For further information about this product and its pricing details, please reach out via Live Chat or contact us at [email protected].

    Quality Certifications

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

    HPE 816657-L21 Specification

    816657-L21 Specifications

    Brand HPE
    Model 816657-L21
    Processor Intel Xeon E7-4809v4
    Processor Speed 2.1 GHz
    Number of Cores 8 cores
    Cache 20 MB
    Power 115 W
    Form Factor FIO Processor Kit
    Compatibility HPE DL580 Gen9 Servers
    Memory Type DDR4
    Supported Memory Haswell architecture
    Manufacturing Process 14nm
    Instruction Set 64-bit
    Instruction Set Extensions AVX2
    Thermal Monitoring Technologies Yes
    Socket LGA 2011-v3
    Number of QPI Links 3
    TDP 115W
    Integrated Graphics No
    Enhanced Intel SpeedStep Technology Yes

    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
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What accessories are available for the 816657-L21 processor kit?

    Standard accessories include heat sinks and thermal materials, which are crucial for effective heat dissipation. Check for HPE-approved cooling solutions.

    How does the 816657-L21 compare to similar processors?

    The 816657-L21 offers a lower TDP and balanced performance compared to models like the E7-4850v4, making it suitable for energy-efficient, mid-range server tasks.

    What are the power requirements for the 816657-L21 processor?

    The 816657-L21 has a TDP of 115W, so ensure your HPE DL580 Gen9 server has adequate power supply capacity and proper ventilation to handle the thermal load efficiently.

    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.

    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
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      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 HPE-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 HPE Technical Support
      Our HPE-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
      • 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
    Download
    Model Datasheet