
hp-support-head-portlet

- ${title}
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HP 客户支持 - 知识库
hp-contact-secondary-navigation-portlet

- ${title}
正在装入...
hp-share-print-widget-portlet

- ${title}
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hp-concentra-wrapper-portlet

- ${title}
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HP Pavilion 21-a256in All-in-One Desktop PC Product Specifications

Display
Motherboard
Processor
Memory
Video graphics
Sound/Audio
Networking
Hard drive
CD/DVD disc drive
Memory Card Reader
Computer Case
Power Supply
I/O Ports
Keyboard, mouse and input devices
Software
注意:This support document provides specifications and component images that reflect the original design intention for all PCs of this model. Under certain circumstances, a factory or service provider may install a component that meets or exceeds the listed specification and/or appears different than the image shown.
其他支持选项
hp-feedback-input-portlet

- ${title}
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hp-feedback-banner-portlet

- ${title}
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hp-country-locator-portlet

- ${title}
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国家/地区:
中国

hp-detect-load-my-device-portlet

- ${title}
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hp-hero-support-search

- ${title}
正在装入...