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零件#: {{currentSku}}

WD Blue™ SATA SSD 2.5 英寸/7 毫米盒装
Western Digital 产品

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30 天退款保证

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Data Recovery provided by experts in the event of unexpected data loss.
MSRP

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全新水平的存储

WD Blue™ SATA SSD 专为高性能计算需求而打造,提供高容量、增强的可靠性和非常快的速度。

产品详情

容量高,且具有增强的可靠性
WD Blue SATA SSD 使用 技术,不仅能够提供比上一代 WD Blue SSD 更高的容量(最高 4TB,2.5" 7 毫米外形规格1),而且可以帮助降低存储单元之间的干扰,获得增强的可靠性。 

卓越的性能
通过 技术可使顺序读取速度高达 560MB/s,顺序写入速度高达 530MB/s。 

领先的可靠性
SSD 没有活动的零部件,旨在帮助防止在硬盘意外碰撞或掉落时发生数据丢失。WD Blue SATA SSD 的 MTTF(平均无故障时间)达 175 万小时2,耐久度高达 600 TBW(写入的兆字节数)3,且采用多项错误纠正技术,可在未来几年帮助保护数据。 

广泛的兼容性
每块 WD Blue SATA SSD 都经过 WD 功能完整性测试实验室 (F.I.T. Lab™) 认证,可与众多台式机和笔记本电脑相兼容。每块 WD Blue SATA SSD 都经过广泛的兼容性和可靠性测试,可确保满足 WD 品牌的高标准。

可下载的 WD SSD 仪表板和 ACRONIS 软件
通过 WD SSD 仪表板监控硬盘的可用容量、工作温度、SMART 属性等指标。Acronis® True Image™ WD Edition 软件(可免费下载)可以克隆硬盘,并备份您的操作系统、应用、设置和所有数据。

5 年有限保修
每块 WD Blue SATA SSD 都享有 5 年有限保修服务,这样您就不必担心在升级或更换任何硬盘时您的存储设备会发生任何意外情况。

完整规格

Features
  • 容量高,且具有增强的可靠性
  • 卓越的性能
  • 领先的可靠性
  • 广泛的兼容性
  • 可下载的 WD SSD 仪表板和 ACRONIS 软件
  • 5 年有限保修
容量
250 GB
外形规格
2.5"/7mm
Sequential Read Performance
560MB/s
Sequential Write Performance
530MB/s
随机读取速度
95MB/s
随机写入速度
81MB/s
接口
SATA
Warranty
5 年有限质保
Endurance (TBW)
100
重量
0.37kgs
型号
WDS250G2B0A
Operating Temperature
0°C to 70°C
Non-Operating Temperature
-55°C to 85°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

软件下载

Western Digital 仪表板

Western Digital 仪表盘为用户提供友好的图形界面,可帮助用户在 Windows® 操作系统中维持 Western Digital驱动器的最佳性能。Western Digital 仪表盘含有用于分析磁盘(磁盘型号、容量、固件版本和 SMART 属性)和固件更新的工具。

了解详情

评分与评价

信息披露

  1. 用于表示存储容量时,1 百万兆字节(TB) = 1 万亿字节。根据操作环境,可访问的总容量将有所不同。
  2. MTTF = 根据使用 Telcordia 应力测试的内部测试得出的平均故障时间。
  3. TBW(写入的兆字节数)值使用 JEDEC 客户端工作负载 (JESD219) 计算,因产品容量而异。 

本文所示组件和图片可能与实际产品存在差异。产品规格如有变更,恕不另行通知。提供的所有功能、特性、规格和其他常规信息(包括但不限于产品的限时优惠、设计、价格、组件、软件、硬件、可用性和功能)如有更改,恕不另行通知。