自建或托管机房中常用的机柜规格为19英寸机柜(宽度≈48.26cm),42U高度。1Unit=4.445cm=1.75英寸。选购需注意服务器机柜的进深通常为800mm。
19英寸机柜尺度参考 |
称号 |
类型 |
规范尺度/mm(高/宽/深)
|
备注 |
标准机柜 |
18U |
1000X600X600 |
|
24U |
1200X600X600 |
|
27U |
1400X600X600 |
|
32U |
1600X600X600 |
|
37U |
1800X600X600 |
|
42U |
2000X600X600 |
|
服务器机柜 |
42U |
2000X800X800 |
|
37U |
1800X800X800 |
|
24U |
1200X600X800 |
|
27U |
1400X600X800 |
|
32U |
1600X600X800 |
|
37U |
1800X600X800 |
|
42U |
2000X600X800 |
|
壁挂机柜 |
6U |
350X600X450 |
|
9U |
500X600X450 |
|
12U |
650X600X450 |
|
15U |
800X600X450 |
|
18U |
1000X600X450 |
|