{"appears_in":[{"position":2,"ranking_slug":"best-home-printers-2026","ranking_title":"2026 年家用打印机怎么选：先算印量与耗材，8 款墨仓、激光和全功能一体机横向对比","score":9.1,"url":"https://buyranker.com/ranking/best-home-printers-2026"}],"brand":"HP","buy_url":null,"canonical_url":"https://buyranker.com/product/hp-smart-tank-798","category":{"name":"打印机","slug":"printer"},"cons":["机身和预算都偏大","不适合把照片画质放在第一位"],"description":"官方标示 ISO A4 黑白最高 15 页/分钟、彩色最高 9 页/分钟，建议月印量 400–1,200 页。","id":"9e05c3bc6b4d2d00aa6294ecb93ebd7b","image_url":null,"name":"HP Smart Tank 798","official_url":"https://support.hp.com/cn-zh/product/product-specs/hp-smart-tank-790-series/model/2100178916","price":{"currency":"CNY","max":2999,"min":2299},"pros":["ADF、传真和自动双面齐全","双频 Wi-Fi 与有线网络","适合中等月印量"],"release_year":2021,"slug":"hp-smart-tank-798","specs":{"ADF":"35页","技术":"四色连供热喷墨","连接":"USB、有线网络、双频Wi-Fi、Wi-Fi Direct","标准速度":"黑白最高15 / 彩色最高9 ipm","自动双面":"支持"},"summary":"带 ADF、传真和双频 Wi-Fi 的连供一体机"}