Designed for 19” cabinets these 4U chassis are 176 mm high (or 4U). 4U is most common height used in 19" cabinets

CHASSIS-K445FB
CHASSIS 4U NO PSU SEAF
1,650.00 1650.0 ZAR Excl. VAT
CHASSIS-K448FB
CHASSIS 4U supports EATX sized motherboards NO PSU
2,380.00 2380.0 ZAR Excl. VAT
DG1801E
ALL IN ONE PC 18.5"
500.00 500.0 ZAR Excl. VAT
IPC-611BP-00X
4U Chassis w/o BP w/o PS
3,515.00 3515.0 ZAR Excl. VAT