💾 LTO-6 磁带 ↔ 磁带 3490LTO-6 tape (2.4 TB) to IBM 3490 tape
LTO-6 磁带与磁带 3490互算（1 LTO6 = 3000 3490）。本地换算，附常用相关单位。Convert LTO-6 tape (2.4 TB) and IBM 3490 tape (1 LTO6 = 3000 3490). Runs locally with related units.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「LTO-6 磁带 ↔ 磁带 3490」是什么？What is the LTO-6 tape (2.4 TB) to IBM 3490 tape tool?
LTO-6 磁带与磁带 3490互算（1 LTO6 = 3000 3490）。本地换算，附常用相关单位。Convert LTO-6 tape (2.4 TB) and IBM 3490 tape (1 LTO6 = 3000 3490). Runs locally with related units.
如何使用「LTO-6 磁带 ↔ 磁带 3490」？How do I use the LTO-6 tape (2.4 TB) to IBM 3490 tape tool?
在「LTO-6 磁带 ↔ 磁带 3490」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the LTO-6 tape (2.4 TB) to IBM 3490 tape and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 LTO-6 磁带等于多少磁带 3490？How many IBM 3490 tape in 1 LTO-6 tape (2.4 TB)?
1 LTO6 = 3000 3490（按国际定义系数）。1 LTO6 = 3000 3490 (international definition).
如何把LTO-6 磁带换算成磁带 3490？How do I convert LTO-6 tape (2.4 TB) to IBM 3490 tape?
结果 = 数值 × 3000。例如 1 LTO6 = 3000 3490。result = value × 3000. Example: 1 LTO6 = 3000 3490.
LTO-6 磁带/磁带 3490属于哪类单位？What kind of units are LTO-6 tape (2.4 TB)/IBM 3490 tape?
二者同属「数据量」量纲，可安全互算；也可打开「data-storage-converter」做多单位对照。Both are data size units; see also the data storage converter hub.
换算系数准确吗？Are the conversion factors exact?
「LTO-6 磁带 ↔ 磁带 3490」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The LTO-6 tape (2.4 TB) to IBM 3490 tape uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「LTO-6 磁带 ↔ 磁带 3490」免费吗？需要注册吗？Is the LTO-6 tape (2.4 TB) to IBM 3490 tape free? Do I need an account?
「LTO-6 磁带 ↔ 磁带 3490」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The LTO-6 tape (2.4 TB) to IBM 3490 tape is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.