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零件#: {{currentSku}}

WD Purple Pro 智慧视频硬盘
Western Digital 产品

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30 天退款保证

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适合智慧视频解决方案的高级存储设备

WD Purple Pro 硬盘专为需要额外容量、性能和工作负载能力的高级 AI 录像机、视频分析服务器和深度学习解决方案而设计。

特性:

  • WD Purple Pro 监控硬盘具备各种高级功能
  • 高性能、可靠性和工作负载能力,适用于高级 AI 录像机、视频分析设备、深度学习服务器和基于云的存储(包括 RAID 和 JBOD 配置)。
  • 支持高达 550 TB/年的工作负载率3  (8TB – 22TB1)。
  • 专为恶劣环境设计的防锈蚀组件,以及适合多盘位外壳的额外坚固性

产品详情

专为智能视频解决方案打造的存储设备
WD Purple™ Pro HDD 采用 OptiNAND™ 技术,具有 22TB1 的容量,可为视频分析服务器、AI、深度学习系统提供大容量的企业级硬盘,从而实现数据驱动的成果。

Western Digital 的独家 AllFrame™ 全帧 AI 技术
AllFrame AI 技术支持高达 32 个 AI 数据流,可供系统进行深度学习分析并且减少掉帧。

多个摄像头,多重数据流
WD Purple™ Pro 硬盘经过优化,可以处理高达 64 个单数据流高清摄像头2,以及 32 个并发 AI 数据流。这种灵活性让您可以轻松升级和扩展智慧视频解决方案,从而满足您不断变化的需求。 

适合高级系统的高级工作负载功能
这些硬盘十分可靠,工作负载率高达 550TB/年3,可满足支持 AI 的高级录像机、视频分析设备、深度学习分析服务器对 24×7 全天候频数据捕获和分析的需求。

专为实现可靠运行而设计
WD Purple™ Pro HDD 不仅具有高达 250 万小时4 的平均无故障时间 (MTBF)、享有 5 年有限质保,而且采用防锈蚀组件和全面多盘位支持,可在大型监控系统中独立运行。

通过 WDDA 实现主动存储管理™
Western Digital Device Analytics™ (WDDA) 为兼容的录像机和视频管理系统提供硬盘运行状况管理功能。

完整规格

Features
  • 适合高级智慧视频解决方案的存储设备
  • 增强您的智慧视频解决方案。
  • Western Digital 的独家 AllFrame™ 全帧 AI 技术
  • 多个摄像头,多重数据流
  • 适合高级系统的高级工作负载功能
  • 专为在高级高性能智慧视频解决方案中实现可靠运行而设计
  • 经过实践认证的高容量
  • 通过 WDDA 实现主动存储管理
  • 5 年有限质保
容量
8 TB
外形规格
3.5-Inch
连接器
SATA
兼容性
  • Up to 64 single-stream cameras
接口
SATA
传输速率
up to 265MB/s
Disk Speed (RPM)
7200 RPM
Recording Technology
CMR
Cache Size
256MB
Warranty
5 年有限质保
尺寸(长 × 宽 × 高)
147mm x 101.6mm x 26.1mm
重量
715gms
型号
WD8002PURP
Operating Temperature
0°C to 65°C
Non-Operating Temperature
-40°C to 70°C
认证
BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
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产品编号

8 TB , 256 MB
10 TB , 256 MB
12 TB , 256 MB
14TB , 512 MB
18 TB , 512 MB
22TB , 512 MB
8 TB , 256 MB
10 TB , 256 MB
12 TB , 256 MB
14TB , 512 MB
18 TB , 512 MB
22TB , 512 MB

What capacity do you recommend for my surveillance?

Check Compatibility

Use this convenient Surveillance Compatibility Selector to find which WD drive is compatible with your Surveillance system.

评分与评价

信息披露

  1. 1TB = 1 万亿字节。实际用户可用容量可能较少,具体取决于运行环境。
  2. 每个摄像头单数据流 3.2Mbps(1080p、H.265、25 FPS)。结果可能因摄像头分辨率、文件格式、每秒帧数、软件、系统设置、视频质量和其他因素而异。
  3. 工作负载评级根据硬盘之间的用户数据传输量定义。年工作负载率 = 传输的 TB ✕(8760/记录的在线小时数)。工作负载率因软硬件组件和配置而异。
  4. 预估值。最终,MTBF 和 AFR 规格基于抽样总体,并且在此硬盘型号的典型操作条件(工作负载为 220TB/年、硬盘温度 40°C)下根据统计测量和加速算法估计所得。超过这些参数(每年可写入高达 550TB,硬盘温度为 65°C)会减少 MTBF 和 AFR。MTBF 和 AFR 评级不会预测单个硬盘的可靠性,也不构成保修条件。