Offer details
Preços de transação
| Distribuidor | Produto | SKU | Stock | Atualizado | Preço |
|---|---|---|---|---|---|
|
Smart Array P421/1GB 6G RAID FBWC controller |
631673-B21 |
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Descrição
The HP Smart Array P421 Controller is a low profile, 6 Gb/s, PCIe 3.0, Serial Attached SCSI (SAS) RAID controller that provides enterprise class, storage performance, maximum external scalability, and data protection for select HP ProLiant Gen8 rack and tower servers.
It features eight external SAS ports and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with flash back write cache, global online spare, and pre-failure warning. Data Compatibility among all models of Smart Array controllers allows simple and easy migration at any time when needs for higher performance, capacity, and availability increase. Even new generations of Smart Array controllers can understand the data format of previous generations of Smart Array controllers.
Increased performance, scalability and data protection, with reduced initial setup time
• Up to 3x performance improvement over past generation, using up to 2 GB DDR3-1333 cache memory
It features eight external SAS ports and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with flash back write cache, global online spare, and pre-failure warning. Data Compatibility among all models of Smart Array controllers allows simple and easy migration at any time when needs for higher performance, capacity, and availability increase. Even new generations of Smart Array controllers can understand the data format of previous generations of Smart Array controllers.
Increased performance, scalability and data protection, with reduced initial setup time
• Up to 3x performance improvement over past generation, using up to 2 GB DDR3-1333 cache memory
Especificações
| Conectividade | |
|---|---|
| Interfaces de armazenamento suportadas | SAS, SATA |
| Interface do host | PCI Express x8 |
| Fator de forma do cartão PCI | Half-height (low-profile) |
| Portas externas mini-SAS | 2 |
| Quantidade de portas internas SATA | 0 |
| Quantidade de portas eSATA | 0 |
| Quantidade de conetores Parallel ATA | 0 |
| Desempenho | |
| Níveis RAID | 0, 1, 1+0, 5, 50 |
| Capacidade de memória interna | 1024 MB |
| Tipo de memória interna | DDR3 |
| Velocidade do clock de memória | 1333 MHz |
| Compatível com S.M.A.R.T. | Sim |
| Migração de nível RAID | Sim |
| Expansão de capacidade online | Sim |
| Taxa de transferência de dados | 6 Gbit/s |
| Requisitos do sistema | |
| Sistema operativo Windows compatível | Sim |
| Sistema operativo Linux compatível | Sim |
| Pesos e dimensões | |
| Largura | 145,3 mm |
| Profundidade | 190,5 mm |
| Altura | 241,3 mm |
| Peso | 450 g |
| Outras características | |
| Fator de forma do cartão PCI | Half-height (low-profile) |