A tower that looks ordinary in a product photo can be the largest object in a Hong Kong room. IronClad builds in Cheung Sha Wan and keeps a few hulls that take less floor than a mid tower. This is a map of those machines. It is not a claim that every small case runs every game. Measure the shelf, then open the page.
The Enforcer is the ITX hull. The page describes the SSUPD Meshroom D, ITX boards, an SFX power supply, and air cooling only. Liquid cooling is not offered on this hull. On a desk the Meshroom reads as a cube rather than a tower. The photos show a grey mesh version and a white mesh version, and one shot with the side open so you can see the air cooler and the graphics card. If the shelf is a cube and you do not want tubes, start here.
The Obelisk is the opposite idea: an open frame. The photographs show a vertical Gigabyte GeForce RTX card, an NZXT cooler with a round display, and the power supply sitting in the frame. There is no side panel hiding the cables. In a small room that can be useful, because you can see dust and reach a part, or it can be the wrong object next to a bed. It needs a surface that will not be brushed by a bag. Look at the photos before you decide it is small. It is narrow. It is not enclosed.
The Solaire is a compact case with a screen on the front. In the photos that screen shows temperatures and load, which helps when the PC sits under a monitor and you cannot see the interior. White and black versions are both pictured, with a glass side. It is still a desktop, not a console, so leave room for the power cable and for air at the mesh panel. The Solaire page is where the configurator lives, including the graphics card choices.
The Nano is the smallest machine on the prebuilt list, and it is not a gaming hull in the same sense. The mini PC section lists it as a mini office PC at HK$ 3,000, and the button says ask to order rather than opening a configurator. If the brief is email, video calls, and a quiet corner, ask about the Nano. If the brief is a new game at high settings, that listing is the wrong tool. There is no separate Nano page. The order itself is a WhatsApp message from that card.
The Corvette is the other small machine still on the site: under six litres, desktop parts, a maple panel, and discrete graphics. The prebuilt list points at it. If you want the smallest footprint the workshop became known for, read that page beside the Enforcer. They are not the same case. The Corvette page does not offer the same configurator flow as the current hulls, so ask before you treat the photos as a machine you can check out today.
Heat and noise matter more in one room than they do on a shop floor. The site does not publish a decibel figure for these hulls. TODO(verify): measured noise, and the clearance the workshop wants around the Enforcer, Obelisk, Solaire, and Nano. What the pages do say is the cooling rule. The Enforcer is air-cooled only. The Obelisk photos show a liquid cooler in an open frame. The Solaire photos show fans behind glass and a front display you can read without opening the case. If the flat is a single room, say so. An open frame and a closed cube do not behave the same way at midnight.
Power is a separate question these pages do not answer. TODO(verify): how much a typical Enforcer, Obelisk, and Solaire draw from the wall, and whether the workshop wants to know what else is on the same socket before you order. Do not invent a wattage from the name of the graphics card.
Seeing them is easier than comparing shots. The workshop is at Flat 11, 12th Floor, Goodluck Industrial Center, 808 Lai Chi Kok Road, Cheung Sha Wan, Monday to Friday, 12:00pm to 7:00pm. The visit page has that address. WhatsApp +852 3100 0076 works in English and Cantonese. Bring the width of the shelf, or a photo with a tape measure in the frame. The contact page is there if you would rather send the photo first.
Once you have chosen, delivery follows the shipping page: free to the door in Hong Kong on the day it ships, by default between 7pm and 11pm, with exceptions for buildings without a lift, some New Territories and border areas, and islands. A small case does not change those rules. If you are choosing for a room you will leave, read the note on taking a PC with you. A compact machine is easier to carry. That is not a promise about voltage, plugs, or warranty abroad. Those points are still open on the shipping page.
The larger hulls are still there if the room can take them. The Destroyer, Deep-Striker, and Battlecruiser are the mid and large machines, and they are the wrong first click when the limit is a shelf. Start with the Enforcer, the Obelisk, the Solaire, or the Nano, then widen the search only if the desk allows it.