QNAP QXP-820S-B3408 Cartão SAS de alta largura de banda e duplex completo a 12 Gb/s duas portas SAS PCI Express 3.0 x8
QNAP QXP-820S-B3408 Cartão SAS de alta largura de banda e duplex completo a 12 Gb/s duas portas SAS PCI Express 3.0 x8
QNAP QXP-820S-B3408
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- Free Shipping
- 1 Year Warranty
- 30 Day Returns
- Carbon Neutral
Product Key Features
- Placa SAS de 12Gb/s de alta largura de banda, full duplex
- Ampla compatibilidade com dispositivos SAS e SATA
- Dois conectores SAS SFF-8644 (x4) para fácil conectividade
- Interface de host PCI Express 3.0 x8 para transferência rápida de dados
- Fator de forma de baixo perfil para opções de instalação flexíveis
- Desempenho confiável com mais de 700.000 horas @25' para SATA e 1,2-1,6 milhões de horas 24/7 @45' para SAS
- Amigo do ambiente com certificação RoHS da China
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QXP-820S-B3408
O Cartão de Expansão PCIe SAS HBA é projetado para expandir a capacidade de um NAS QNAP conectando-o a gabinetes de armazenamento TL SAS JBOD e unidades de expansão REXP. Múltiplas unidades de expansão podem ser interligadas via cabos mini SAS HD de alta velocidade para expandir a capacidade total de disco de até 4,6PB para atender às crescentes necessidades de armazenamento de dados. Soluções de armazenamento baseadas em SAS podem ajudar as empresas a criar ambientes de TI altamente confiáveis para virtualização, vigilância, Big Data, edição de vídeo e armazenamento de transmissão de TV.
Use unidades SAS de alto desempenho e alta disponibilidade
Comparado com SATA, o SAS possibilita capacidades de armazenamento com baixa latência, eficiência energética e otimização de IOPS. Cada porta SAS combina quatro canais SAS de 12Gb/s, proporcionando até 48Gb/s por conexão de host.
Expanda sua capacidade total de disco de até 4,6PB
Um NAS com um cartão de expansão SAS pode ser interligado com até 16 dispositivos, incluindo gabinetes de armazenamento TL SAS JBOD e unidades de expansão REXP. Isso oferece o potencial de armazenar até 4,6PB (calculado usando unidades de 18TB em dezesseis gabinetes de 16 baias).
Obtenha backups mais rápidos e serviços ininterruptos com configuração flexível de porta
Os cartões de expansão SAS podem ser configurados de forma flexível para se adequarem a várias aplicações de uso. Ao gerenciar multipath ou agregação de link com NAS para unidades de expansão, as cargas de transferência de dados são equilibradas de forma eficaz, e você pode evitar interrupções nos serviços do sistema e prevenir falhas de backup.
Return Policy |
Time to Return |
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Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
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Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
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Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
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Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |
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