4U industrial chassis material:1.0-1.2 mm thick high-strength galvanized steel (SGCC);
colour:The front panel is roasted with black powder, and the main casing body is not painted;
Long 4U industrial chassis extension bits: The 1.1*3.5"HDD bracket can hold 4 3.5"HDDs. The 2.1*2.5"HDD bracket can hold one 2.5"HDD. 3.1*ODD magnetic rack, can hold 3*5.25″CDROM. 4.1*SLIM CD. 5.1*120*120*25mm fan frame. 6.1*Long card guide card holder.

Three 120*120*38 fans are installed in the standard configuration to ensure sufficient heat dissipation requirements.Two 12038 fans at the rear (optional)

7 80*38 fans in the standard configuration, 6000 rpm, 4PIN,Double rollers to ensure sufficient heat dissipation requirements

Material:1.0-1.2 mm thick high-strength galvanized steel (SGCC);
colour:The ears of the New 2U 12HDD Server Case Made in China are roasted with black powder, the HDD bracket is anti-roasting sand-grain black, and the body of the main chassis is not painted;
hard drive:12 * 3.5" hot plug hard drive
cooling system:Support 4 80*80*38MM fans, hot-swappable fan structure to ensure sufficient heat dissipation requirements;

2U industrial chassis material:1.0mm thick high-strength galvanized steel (SGCC);
colour:The front panel is roasted with black powder, and the chassis body is not painted;
Vertical plug-in 2U industrial chassis extension bits:1.1*3.5"HDD bracket supports 3 3.5"HDD. The 2.1*2.5"HDD bracket supports 4 2.5"HDDs. 3.1*ODD magnetic rack, support 1*5.25″CD ROM, 1 3.5″HDD or 8 2.5″HDD

3.5 inch HDD tray