749974-B21

  • Marca: HPE
  • Modelo: 749974-B21
Condition
  • New
Envio Expresso para Estados Unidos Get Shipping Estimate
Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
expert
Certified Expertise Builds Trust
CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert

Você também pode estar interessado no(s) seguinte(s) produto(s)

  • 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
Vista Geral

HPE 749974-B21 Vista Geral

O controlador HP Smart Array P440ar é um controlador Smart Array flexível, SAS RAID de 12 Gb/s que fornece desempenho de armazenamento de classe empresarial, maior escalabilidade interna com placa de expansão SAS e proteção de dados para servidores de rack e torre HP ProLiant Gen9 específicos. Possui oito links físicos internos e oferece maior tempo de atividade do servidor, fornecendo funcionalidade avançada de armazenamento, incluindo migração de nível de RAID on-line entre quaisquer níveis de RAID com cache de gravação com backup em flash (FBWC), sobressalente on-line global e aviso de pré-falha.

A família de controladores Gen9 oferece suporte à bateria de armazenamento inteligente HP. Com HP Smart Storage Battery, vários controladores Smart Array são suportados sem a necessidade de fontes de energia de backup adicionais para cada controlador, resultando em um processo de atualização simples. O controlador HP Smart Array P440ar e os dispositivos de armazenamento conectados são configurados e gerenciados pelo software HP Smart Storage Administrator fácil de usar, incluído no provisionamento inteligente do servidor. A compatibilidade de dados entre a família HP Smart Array Controller permite uma migração simples e fácil a qualquer momento quando as necessidades de desempenho, capacidade ou disponibilidade aumentam, como a conversão de um volume de armazenamento existente em uma configuração de matriz de disco mais avançada.

Especificações rápidas

A Figura 1 mostra a aparência de 749974-B21

749974-B21 Appearance

A Tabela 1 mostra as especificações rápidas.

Código do produto

749974-B21

Descrição do produto

Controlador HP Smart Array P440ar/2G FIO

Tipo de dispositivo

Controlador de armazenamento (RAID) - cartão plug-in

barramento host

PCIe 3.0 x8

Interface

SATA 6Gb/s / SAS 12Gb/s

Taxa de transferência de dados

1,2 GBps

Tamanho do buffer

2 GB

Dispositivos suportados

matriz de disco (RAID)

Comparar com itens semelhantes

A Tabela 2 mostra a comparação de 749974-B21 e 749976-B21.

Código do produto

749974-B21

749976-B21

Descrição do produto

Controlador HP Smart Array P440ar/2G FIO

HBA inteligente HP H240ar FIO

Consiga mais informação

Você tem alguma dúvida sobre o 749974-B21?

Contacte-nos agora via chat ao vivo ou [email protected] .

Certificações de qualidade

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

HPE 749974-B21 Especificação

749974-B21 Especificação

EM GERAL

barramento host

PCIe 3.0 x8

Fabricante

HP

CONTROLADOR DE ARMAZENAMENTO

Interface

SATA 6Gb/s / SAS 12Gb/s

Taxa de transferência de dados

1,2 GBps

Tamanho do buffer

2 GB

Dispositivos suportados

matriz de disco (RAID)

Quantidade de canal

26

Nível RAID

RAID 0, RAID 1, RAID 1 ADM, RAID 10, RAID 10 ADM, RAID 5, RAID 50, RAID 6, RAID 60

DIVERSOS

Características

HP SmartCache, modo HBA, reparo de setor dinâmico

Características

Modo HBA, HP SmartCache, reparo de setor dinâmico

REQUISITOS DE SISTEMA

SO necessário

Microsoft Windows Server 2008, Microsoft Windows Server 2012, Oracle Solaris 11.1, Red Hat Enterprise Linux 7, SuSE Linux Enterprise Server 11 SP3, Ubuntu 12.04, Ubuntu 14.04, VMware ESXi 5, VMware ESXi 5.5, VMware vSphere 5.5

CABEÇALHO

Marca

HP

Linha de produto

HP Smart Array

Modelo

P440ar/2GB com FBWC

DIMENSÕES E PESO

Largura

1,2 pol.

Profundidade

4,1 pol.

Altura

5,3 pol.

Peso

15,87 onças

Certificações de qualidade

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.
garantia
  • 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 Política de devolução page for more information.
  • Free HPE Suporte técnico
    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:
    • Pague por transferência bancária.
    • Pague com seu paypal.
    • Pague com seu cartão de crédito Visa.
    • Pague com seu cartão de crédito Mastercard.
    • Pague com seu cartão Discover.
    • 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 Política de Garantia 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 Contacte-nos 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
Transferir
Folha de dados do modelo