{"niche":"哪种最快的外置硬盘可用于快速数据传输？","description":"What is the fastest external hard drive available for quick data transfer?","products":[{"brand":"LaCie","model":"Rugged SSD4 4TB","price_gbp":508.17,"origin_country":null,"specs":{"weight":"0.12 kg","warranty":"3-year warranty","dimensions":"105.34 x 66.87 x 17.33 mm","power_supply":"Bus powered","interface_type":"USB4 (USB-C)","transfer_speed":"Up to 4000 MB/s","storage_capacity":"4TB"},"confidence_score":null,"sources":[{"label":"B&H Photo Video","url":"https://www.bhphotovideo.com/c/product/1919520-REG/lacie_stnd4000400_4tb_rugged_ssd4_usb4.html","currency":"USD","source_country":"US","price":1479.99,"price_gbp":1117.5,"scraped_at":"2026-06-23T15:01:00.114417"},{"label":"SCAN.co.uk","url":"https://www.scan.co.uk/products/4tb-lacie-rugged-ssd4-stnd4000400-portable-external-ssd-usb-40gbps-ip54","currency":"USD","source_country":"US","price":2663.99,"price_gbp":2011.51,"scraped_at":"2026-06-23T15:01:00.114417"},{"label":"Digitec","url":"https://www.digitec.ch/en/s1/product/lacie-rugged-ssd4-4-tb-external-ssds-60403485","currency":"USD","source_country":"US","price":673.0,"price_gbp":508.17,"scraped_at":"2026-06-23T15:01:00.114417"}],"summary":"The LaCie Rugged SSD4 4TB is a portable rugged external SSD built for demanding, on-the-go use, with an IP54-rated enclosure for dust and water spray protection. It connects via USB4 (USB-C) and is rated for read speeds up to 4000 MB/s for fast file transfers. It suits photographers, filmmakers, and other creators who need speed and durable field protection.","ideal_for":"It's rated for up to 4000 MB/s reads over a 40 Gb/s USB4 (USB-C) connection, which makes it well-suited for quick external data transfer."}]}