{"niche":"市面上有哪些最安静的 NAS 设备？","description":"What are the quietest NAS devices available in the market?","products":[{"brand":"UGREEN","model":"NASync DH2300","price_gbp":137.46,"origin_country":null,"specs":{"raid_support":"JBOD, Basic, RAID 0, RAID 1","number_of_bays":"2","transfer_speed":"1GbE","storage_capacity":"64TB","power_consumption":"13.72W during drive access; 3.304W during drive hibernation","expandable_storage":"Up to 64TB via 2 x 32TB SATA drives"},"confidence_score":null,"sources":[{"label":"UGREEN US","url":"https://ai.ugreen.com/products/ugreen-nasync-dh2300-nas-storage","currency":"USD","source_country":"US","price":227.99,"price_gbp":167.6,"scraped_at":"2026-08-27T21:47:15.846246"},{"label":"UGREEN UK","url":"https://ai-uk.ugreen.com/products/ugreen-nasync-dh2300-nas-storage","currency":"USD","source_country":"US","price":186.99,"price_gbp":137.46,"scraped_at":"2026-08-27T21:47:15.846246"}],"summary":"The UGREEN NASync DH2300 is a diskless two-bay home NAS with up to 64TB of raw SATA storage, 1GbE networking, 4K HDMI output, and automatic photo backup features. It suits first-time NAS users, families, and home users who need local file storage, backups, and media streaming without advanced server features.","ideal_for":"它适合寻求安静 NAS 的用户，因为实测硬盘访问时功耗为 13.72W，硬盘休眠时功耗为 3.304W，并采用节能型八核 Rockchip 处理器。"},{"brand":"UGREEN","model":"NASync DXP4800 Plus","price_gbp":455.76,"origin_country":null,"specs":{"raid_support":"JBOD/Basic/RAID 0/RAID 1/RAID 5/RAID 6/RAID 10","number_of_bays":"4","transfer_speed":"10GbE","storage_capacity":"144TB","power_consumption":"18.12W during drive hibernation and 42.36W during drive access","expandable_storage":"2 M.2 NVMe slots and up to 144TB total storage"},"confidence_score":null,"sources":[{"label":"UGREEN Official Store","url":"https://ai.ugreen.com/products/ugreen-nasync-dxp4800-plus-nas-storage","currency":"USD","source_country":"US","price":619.99,"price_gbp":455.76,"scraped_at":"2026-08-27T21:47:15.846246"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/ugreen-nasync-dxp4800-plus-144tb-4-bay-nas-with-ai-photo-album-remote-access-8gb-ram-10gbe-hard-drive-not-included-gray/J3R84YG25P/sku/12663246","currency":"USD","source_country":"US","price":619.99,"price_gbp":455.76,"scraped_at":"2026-08-27T21:47:15.846246"},{"label":"Newegg","url":"https://www.newegg.com/ugreen-dxp4800-plus-4-bay-intel-pentium-gold-8505-processor-diskless-system/p/N82E16822995003","currency":"USD","source_country":"US","price":619.99,"price_gbp":455.76,"scraped_at":"2026-08-27T21:47:15.846246"}],"summary":"The UGREEN NASync DXP4800 Plus is a diskless 4-bay NAS with 10GbE networking, an Intel Pentium Gold 8505 processor, and support for up to 144TB using SATA drives and M.2 NVMe storage. It suits home power users, content creators, and small offices needing fast file transfers, backups, media management, Docker, and RAID-based storage.","ideal_for":"它适合寻求更安静 NAS 的用户，因为其额定功耗在硬盘休眠期间为 18.12W，在硬盘访问期间为 42.36W；同时，四盘位设计和两个 M.2 NVMe 插槽可提供充足的存储空间，无需选择更大型的多盘位系统。"}]}