ZALMAN has introduced two new versions of entry-level middle-tower PC cases that place a strong emphasis on airflow. Both have tempered glass on the side panels and a shroud on the bottom to protect them from the elements.

The "S2 TG" is a mid-tower PC case with a front face that has been slitted for ventilation. The cooling fan is equipped with 120mmx2 front and 120mmx1 rear as basic equipment, and the front can be enlarged to 120mmx3, the top 120mmx2, the back 120mmx1, and the bottom 120mmx2. The rear can be increased to 120mmx3, and the top 120mmx2, and the bottom 120mmx2.

In terms of drive bays, there are two 2.5 / 3.5 inch shadow bays and one 2.5 inch shadow bay. There are also seven stages in the expansion slot, and the graphics card has a total length of 330 millimeters, the CPU cooler has a total height of 156 millimeters, and the power supply unit can support up to a depth of 180 millimeters. We have USB3.0, USB2.0, a microphone, and headphones as input and output interfaces.

In terms of size and weight, the external dimensions are as follows: 196 mm wide, 424 mm deep, and 462 m high. It weighs around 5 kg. The corresponding form factor is ATX, MicroATX, and Mini-ITX, and the thickness of the tempered glass is 4mm.

The Z1 Plus is a middle-tower PC case with a mesh-panel front face that is made of aluminum. As basic equipment, the cooling fan has 120mmx2 front and rear blades and may be enlarged to 120mmx3 front (120mmx2 when fitted with an optical drive), 140 / 120mmx2 top, 120mmx1 rear, and 120mmx2 bottom blades.

With a total length of 385 mm, a CPU cooler with a total height of 163, and a depth of 190 mm, the drive bay can accommodate a graphics card with a total length of 385 mm. The drive bay can accommodate a graphics card with a total length of 385 mm, a 3.5-inch shadow bay with two 2.5-inch shadow bays, and two 2.5-inch shadow bays with three 5.25-inch open bays. In addition to the USB3.0 and USB2.0 connections, there are also microphone and headphones ports, as well as an LED control button for use with the optional addressable RGB controller.

The external measurements are 209 mm in width, 463 mm in depth, and 485 mm in height, with a weight of around 5 kg. The corresponding form factor is ATX, MicroATX, and Mini-ITX, and the thickness of the tempered glass is 3mm.

Both cost below 45 USD/EUR.