HPE 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s SAS,PCI Express 3.0 x8 惠普 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s SAS,PCI Express 3.0 x8

HPE Smart Array P408i-a SR Gen10 RAID controller card showing aluminum heatsink, dual SAS ports, and blue installation mechanism-alternate-image1

HPE 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s SAS,PCI Express 3.0 x8 惠普 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s SAS,PCI Express 3.0 x8

HPE 804331-B21

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产品关键特征

  • 2GB高速缓存内存,提高性能
  • 支持PC和Linux平台,兼容性广泛
  • 8个内部SAS端口,实现高速数据传输
  • 插件模块形态因素,便于安装
  • 支持RAID级别50、10 ADM、1 ADM、0、1、5、6、10和60
  • PCI Express 3.0 x8主机接口,快速连接
  • 支持12Gb/s SAS和Serial ATA/600控制器类型
  • Flash Backed Cache可靠的数据备份
  • 品牌名称:HPE,制造商:惠普企业
  • 产品线:Smart Array,产品型号:P408i-a
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HPE 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s SAS,PCI Express 3.0 x8  惠普 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s SAS,PCI Express 3.0 x8

This item: HPE 804331-B21 智能阵列 P408i-a SR Gen10 控制器,2GB 缓存内存,12Gb/s ...

₦468,700.00

Total price: ₦468,700.00
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HPE

804331-B21

HPE Smart Array P408i-a SR Gen10 12Gb/s SAS RAID Controller with 2GB Cache

The HPE Smart Array P408i-a SR Gen10 Controller delivers enterprise-class storage performance with 12Gb/s SAS technology and PCIe 3.0 connectivity. Featuring 2GB flash-backed write cache and support for multiple RAID levels, this controller provides optimal data protection and enhanced storage efficiency for modern data centers.

Advanced RAID Capabilities and Performance Features

  • 12Gb/s SAS technology with PCIe 3.0 x8 interface for maximum throughput
  • 2GB flash-backed write cache for enhanced data protection and performance
  • Comprehensive RAID support: 0, 1, 5, 6, 10, 50, and 60
  • Eight internal SAS lanes for flexible storage configuration
  • Mixed Mode operation supporting simultaneous RAID and HBA functionality

Enterprise-Grade Storage Security and Reliability

The P408i-a SR Gen10 controller supports HPE Smart Array SR Secure Encryption, enabling data-at-rest encryption on any connected drive. The dedicated storage slot design preserves valuable PCIe expansion slots while delivering enterprise-class reliability and performance.

Technical Specifications

Interface PCIe 3.0 x8
Cache Memory 2GB Flash-Backed Write Cache
Internal Ports 8 SAS/SATA ports
RAID Support 0, 1, 5, 6, 10, 50, 60, 1 ADM, 10 ADM
Platform Support PC and Linux Systems

Installation and Compatibility

This type-a modular controller is designed for seamless integration with HPE Gen10 servers. For optimal performance, the controller works in conjunction with the HPE Smart Storage Battery (sold separately) which provides additional power protection for multiple devices.

HPE 智能阵列 P408i-a SR Gen10 控制器,支持 12Gb/s SAS 和 PCIe 3.0,非常适合在支持高级 RAID 级别的同时最大化性能,拥有 2GB 反写缓存 (FBWC)。该控制器在混合模式下运行,同时结合了 RAID 和 HBA 操作。它具有八条内部 SAS 通道,允许连接 SAS 或 SATA 驱动器,并为任何驱动器上的数据提供 HPE 智能阵列 SR 安全加密。这款类型-a 模块化控制器占据了专用存储插槽,而不占用 PCIe 扩展插槽,并提供了企业级的存储性能、可靠性、安全性和效率,满足您不断发展的数据存储需求。 Gen10 控制器由 HPE 智能存储电池支持,支持多个设备,需单独出售。

Return Policy

Time to Return

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.

Replacement Only Return Policy

Replacement within 30 days of the delivery date.

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.

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 Policy

Qualifying 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.

HPE Smart Array P408i-a SR Gen10 RAID controller card showing aluminum heatsink, dual SAS ports, and blue installation mechanism

Enterprise-Grade RAID Performance with Advanced Thermal Management

The HPE Smart Array P408i-a SR Gen10 controller showcases sophisticated engineering with its prominent aluminum heatsink design, ensuring optimal thermal performance during intensive RAID operations. The controller's layout demonstrates enterprise-class build quality, featuring dual SAS ports clearly labeled as PORT 1 and PORT 2, along with the distinctive blue installation tab for seamless server integration. The 2GB flash-backed write cache is complemented by robust thermal management, allowing sustained high-performance operation for mission-critical storage tasks. The PCIe 3.0 x8 interface and 12Gb/s SAS technology work in concert with the advanced cooling solution to maintain consistent performance even under heavy workloads.

Technical Specifications

  • Dedicated aluminum heatsink for optimal thermal management
  • Dual SAS ports supporting 12Gb/s transfer speeds
  • Tool-less installation design with blue push-tab mechanism

Applications

  • High-performance enterprise storage systems requiring reliable RAID protection
  • Data center deployments demanding consistent storage performance
  • Mission-critical server environments requiring advanced data protection
常见问题
The HPE Smart Array P408i-a SR Gen10 Controller features 12Gb/s SAS support, PCIe 3.0 x8 interface, and 2GB flash-backed write cache (FBWC). It supports advanced RAID levels (0/1/5/6/10/50/60), operates in Mixed Mode for simultaneous RAID and HBA operations, and includes eight internal SAS lanes for SAS/SATA drive connections. The controller offers data-at-rest encryption with HPE Smart Array SR Secure Encryption and occupies a dedicated storage slot without using a PCIe expansion slot.
The P408i-a SR Gen10 supports a comprehensive range of RAID levels including RAID 0 (striping), RAID 1 (mirroring), RAID 5 (distributed parity), RAID 6 (dual parity), RAID 10 (mirrored stripes), RAID 50 (striped RAID 5 sets), and RAID 60 (striped RAID 6 sets). It also supports advanced configurations like RAID 1 ADM and RAID 10 ADM for enhanced data protection.
The controller features 2GB of flash-backed write cache (FBWC). This cache is protected by the HPE Smart Storage Battery (sold separately) which can support multiple devices. The flash-backed cache helps maintain data integrity during power loss events and improves overall storage performance by optimizing write operations.
The P408i-a SR Gen10 controller has 8 internal SAS ports with 2 SAS connectors. These ports support both SAS and SATA drives, offering flexible storage configuration options. The controller operates at 12Gb/s SAS speeds, providing high-performance connectivity for enterprise storage solutions.
The controller uses a PCI Express 3.0 x8 interface for system connection. However, it's important to note that this is a type-a modular controller that occupies a dedicated storage slot and doesn't use up a PCIe expansion slot, making it more efficient for system resource utilization.
The HPE Smart Array P408i-a SR Gen10 Controller is compatible with both PC and Linux platforms. This broad platform support makes it suitable for various enterprise environments and server configurations while maintaining its full functionality and performance capabilities.
The P408i-a SR Gen10 offers robust security features including HPE Smart Array SR Secure Encryption for data-at-rest encryption on any connected drive. The controller's flash-backed write cache provides data protection during power loss events, and its support for advanced RAID levels ensures data redundancy and protection against drive failures.
The HPE Smart Array P408i-a SR Gen10 Controller comes with a 1-year warranty. This warranty provides coverage for the controller's hardware components and ensures support for any manufacturing defects during the warranty period.

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