Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|

1u height | 0.16 | 1 | 6905 | 35 |

1u height inches | 0.35 | 0.7 | 3202 | 66 |

1u height dimension | 0.19 | 0.5 | 1612 | 63 |

1u height in mm | 0.02 | 0.3 | 8683 | 17 |

1u height in inches | 0.79 | 0.5 | 5518 | 67 |

1u rack height in inches | 0.41 | 0.2 | 28 | 14 |

To be precise, 1U equals 1.75-inches (44.45mm) of rack height. Therefore, a 2U rack mount height would be 2 x 1.75", which equals 3.5-inches high. A 3U height would be 3 x 1.75" = 5.25-inches. It should be noted that the 1U, 2U, 3U, etc., heights are maximum dimensions.

1U is the standard unit of measure for designating the vertical usable space or height of racks/cabinets. It is the smallest rack mount size and equal to 1.75 inches height.