Cooling
| Maximum bottom fans |
1 |
| Maximum top fans |
2 |
| Bottom fans diameters supported |
120 mm |
| Front fans installed |
1x 120 mm |
| Maximum front fans |
2 |
| Fan speed |
1000 RPM |
| Rear fans diameters supported |
120 mm |
| Rear fans installed |
1x 120 mm |
| Maximum rear fans |
2 |
Power supply
| Power supply included |
N |
| Power supply location |
Bottom |
Storage
| Built-in HDD dock station |
Y |
Design
| Maximum CPU cooler height |
155 mm |
| Maximum graphics card length |
410 mm |
| Form factor |
Midi-Tower |
| Type |
PC |
| Side window |
Y |
| Number of 3.5" bays |
6 |
| Number of 5.25" bays |
3 |
| Number of expansion slots |
7 |
Ports & interfaces
| USB 3.0 (3.1 Gen 1) Type-A ports quantity |
2 |
ATX/micro ATX, USB 3.0, 7.3kg, black
<b>Thermaltake Urban S31 windowed mid-tower chassis</b>
Urban S31 mainstream windowed mid-tower, categorized in Thermaltake latest chassis collection – Urban Series. The entire series has a simple and elegant aesthetic, design for users who looks for everything but a flamboyantly appearance.
<b>Simple Design</b>
Built with brushed aluminum finish front door panel to mask the extrusive drive devices, combined with a windowed side panel, it is hard not to get attention on!
<b>Handy I/O ports</b>
The perforated front-top panel has implemented two of latest data transfer SuperSpeed USB 3.0 ports along with two USB 2.0 ports, a HD microphone and headset jacks, to grand direct access when needed.
<b>Easy Hot Swap</b>
Top-mounted 2.5” or 3.5”HDD Docking Station enables blazing fast file transfer and effortless hot-swap drive replacement design for easy setup or removal of optical drives and HDD.
<b>Advanced Ventilation</b>
Two preinstalled 120mm fans to optimize system ventilation in Urban S31. Plus pre-mounted hole for more ventilation options, users still can build up system ventilation by their preference.
<b>Innovative tool-less design</b>
The latest tool-less innovation with 5.25” & 3.5” tool-free drive bay design minimized the hassles of installing ODD and HDD devices.
<b>High-end Complete System on the go</b>
Enables user to build up a complete high-end solution with ease with 240mm radiator liquid cooling system and extra long graphic card supported to protect user’s hardware and increase CPU’s overclocking potential, mostly importantly delivers outstanding cooling efficiency in the entire case.
