Synology DS423 Family & Business Backup - Secure File Sharing, Photo Vault & Video Surveillance (4-Bay Diskless NAS)

Name: Synology DS423 Family & Business Backup - Secure File Sharing, Photo Vault & Video Surveillance (4-Bay Diskless NAS)
Brand: Synology
SKU: awhd-us-b0by7lgmnp
Price: 351.85 USD
Availability: InStock

Brand: Synology

Condition: Used

$351⁸⁵

$399⁹⁹

-13% Save $48¹⁴

Updated: 7 hours 5 mins ago

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Description

Secure private cloud - Safely access and share files and media from anywhere, and keep friends, partners, or collaborators on the same page

Comprehensive data protection - Back up your media and documents to multiple destinations, and leverage snapshots to protect against malware

Versatile video surveillance - Protect your home or business with intuitive monitoring, archiving, and analysis tools for up to 30 IP cameras (need to purchase camera license separetly)

File Server - Replace expensive SharePoint or Dropbox with local file sharing, team folders and permission contro

Ransomware-Resistant Backup - Protect against malware with immutable snapshots, versioned files and multi-destination backup strategies

2-Year Warranty - Reliable hardware backed by Synology's expert customer support team and ongoing software updates

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30-day return policy
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Product Details

SKU:: awhd-us-b0by7lgmnp
Model:: DS423
Country:: US
ASIN:: B0BY7LGMNP
UPC:: 846504004911

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $48 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Synology products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.