QNAP QXP-820S-B3408 高带宽,全双工 12Gb/s SAS 卡,两个 SAS 端口,PCI Express 3.0 x8 品牌名称:威联通 威联通 QXP-820S-B3408 高带宽,全双工 12Gb/s SAS 卡,两个 SAS 端口,PCI Express 3.0 x8

QNAP QXP-820S-B3408 高带宽,全双工 12Gb/s SAS 卡,两个 SAS 端口,PCI Express 3.0 x8  品牌名称:威联通  威联通 QXP-820S-B3408 高带宽,全双工 12Gb/s SAS 卡,两个 SAS 端口,PCI Express 3.0 x8

QNAP QXP-820S-B3408 高带宽,全双工 12Gb/s SAS 卡,两个 SAS 端口,PCI Express 3.0 x8 品牌名称:威联通 威联通 QXP-820S-B3408 高带宽,全双工 12Gb/s SAS 卡,两个 SAS 端口,PCI Express 3.0 x8

QNAP QXP-820S-B3408

₦747,800.00
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产品关键特征

  • 高带宽,全双工12Gb/s SAS卡
  • 与SAS和SATA设备广泛兼容
  • 两个(x4)SFF-8644 SAS连接器,便于连接
  • PCI Express 3.0 x8主机接口,实现快速数据传输
  • 低位形因子,安装选项灵活
  • 可靠性能:SATA 25度700,000+小时,SAS 24/7 45度1.2-1.6M小时
  • 中国RoHS认证环保
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QNAP

QXP-820S-B3408

SAS HBA PCIe Expansion Card适用于通过将其连接到TL SAS JBOD存储外壳和REXP扩展单元来扩展QNAP NAS的容量。通过高速 mini SAS HD 电缆,可以通过级联多个扩展单元来将总磁盘容量扩展到4.6PB,以满足不断增长的数据存储需求。基于SAS的存储解决方案可以帮助企业创建高度可靠的虚拟化、监控、大数据、视频编辑和电视广播存储的IT环境。

使用高性能和高可用性的SAS驱动器

与SATA相比,SAS实现了低延迟、高效能和IOPS优化的存储功能。每个SAS端口结合了四条12Gb/s SAS通道,每个主机连接可传输高达48Gb/s。

将总磁盘容量扩展到4.6PB

配备SAS扩展卡的NAS可以与多达16个设备级联,包括TL SAS JBOD存储外壳和REXP扩展单元。这可以存储高达4.6PB的数据(以在十六个16盘外壳中使用18TB驱动器计算)。

通过灵活的端口配置实现更快的备份和不间断的服务

SAS扩展卡可以灵活配置以适应各种用途应用。通过在NAS到扩展单元之间管理多路径或链接聚合,可以有效平衡数据传输负载,避免中断系统服务,防止备份失败。

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.

常见问题
The QNAP QXP-820S-B3408 SAS Card offers high-bandwidth and full duplex capabilities, allowing for faster data transfer speeds and improved storage performance. It supports both SATA and SAS interfaces, providing flexibility and compatibility with various storage devices.
The QNAP QXP-820S-B3408 SAS Card is designed to be compatible with systems that have a PCI Express 3.0 x8 interface. Please ensure that your system meets this requirement before purchasing.
Yes, the QNAP QXP-820S-B3408 SAS Card features two external SAS ports, allowing you to connect external storage devices and expand your storage capacity.
The QNAP QXP-820S-B3408 SAS Card is built with high-quality components and has undergone rigorous testing to ensure reliability. With a reliability rating of 700,000+ hours for SATA and 1.2-1.6 million hours for SAS, you can trust this card to deliver consistent performance.
Yes, the QNAP QXP-820S-B3408 SAS Card is designed for easy installation. It comes with desktop brackets, full-height brackets, and low-profile brackets, allowing you to choose the best fit for your system. Simply follow the included instructions to install the card and start enjoying improved storage performance.

配件

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