Awesome Caseby Chris S
Needed a big case for a 4090
The Lian Li Lancool III provides amazing options for creating your next gaming PC. This case has great out-of-the-box cooling, including a front mesh panel that offers exceptional airflow in parts thanks to four pre-installed 140mm fans. The Lancool III can additionally accommodate up to three 360mm radiators, six additional fans, and multiple pump mounting positions. This case is ideal for high-end builds. With a large internal capacity, you’ll have plenty of options for components from E-ATX motherboards, and GPUs up to 420mm long, as well as multiple storage drives. Furthermore, with the extensive cable management options, your PC build will look clean and tidy.
The Lancool III provides a plethora of options for keeping all your components cool. To begin with, the front mesh panel facilitates great airflow and dust filtration. This is due to it having 15mm holes 2mm apart offering an exceptional 51% porosity. Out of the box, this case comes with four 140mm PWM fans pre-installed at the front and rear of the case. Alongside these fans, another three 120mm fans can be installed above the power supply chamber, and three 140mm fans can be attached to the top of the case.
For the enthusiast who wants to water-cool their components, the Lancool III presents many options. With three radiator mounting locations, at the front, top, and above the PSU that can even be used simultaneously, you’ll have plenty of scope cooling. Furthermore, a custom water loop can easily be assembled thanks to having multiple locations to mount a pump. There are three locations at the base of the case which can house a pump/reservoir combo, and one to the side of the motherboard which can be utilised for a pump or distro plate.
Lian Li has created an impressively stylish case that looks amazing from any angle, while also offering great functionality. The front of the case catches the eye with its mix of mesh and solid panels. Furthermore, the front I/O can be housed either at the top or bottom of this panel to suit your needs. Moving to the sides, the Lancool III features 4.0mm tempered glass panels on both sides of the case that can be easily opened with aluminium handles that blend in with the rest of the case for a clean finish. Two panels below the glass have mesh sides that continue the perfect blend of aesthetics and functionality as they allow airflow into the PSU compartment.
As the Lancool III has tempered glass side panels on both sides, Lian Li has provided plenty of options for cable management. Behind the motherboard, a large area is covered by two magnetic hinged panels that can be used to cover most cabling. This is in addition to eight Velcro straps that are provided to keep your cable runs tidy. Finally, with four locations for fan controllers or ARGB hubs you can choose where to place them for the best results.
With the Lancool III as your PC chassis, you’ll have plenty of scope when it comes to component choices. To begin with, this case can fit motherboards ranging from Mini-ITX all the way to E-ATX boards (under 280mm wide). Furthermore, this PC case is able to house even the largest graphics cards easily, with 8 expansion slots provided and 420mm of clearance. You’ll also be able to install a powerful PSU to power all your components, as Lian Li has provided a dedicated chamber with 220mm of clearance for an ATX power supply.
If you are using your PC as a creative workstation, the Lancool III can house four 3.5" HDDs and eight 2.5" SSDs, or twelve 2.5" SSDs, for all your storage needs. This is done by using a smart combination of detachable panels in the PSU compartment, modular drive bays, three mounting points above the PSU compartment, and two more mounting points behind the motherboard.
|White / Black
|526mm x 238mm x 523mm
L x W x H
0.8mm SGCC Body
4.0mm Tempered Glass Panels
E-ATX (under 280mm)
|ATX (under 220mm)
| Front: 3 x 120mm / 3 x 140mm
Top: 3 x 120mm / 3 x 140mm
Rear: 1 x 120mm or 1 x 140mm
Above PSU: 3 x 120mm
|Front / Bottom: 360mm
|Air Cooler Clearance
|Behind MB Tray: 2 x 2.5" SSD
Behind right flip panel: 3 x 2.5" SSD
Hard Drive Cage: 4 x 3.5" HDD / 2.5" SSD
Above PSU: 3 x 2.5" SSD
|2 x USB 3.0
1 x USB Type C
1 x Audio
1 x Power Button
1 x Reset Button
1 x Mode Button (RGB Case Only)
1 x Colour Button (RGB Case Only)
|2.5 / 3.5 inch internal drive bay (combined)
|2.5 inch internal drive bay
|Fan main colour (cage)
|Fan main colour (rotor)
|Aluminium, Tempered Glass
|Expansion slots / PCI slots
|Scope of Delivery
|4x 140 mm
|Front / Lid
|Compatible motherboard formats
|E-ATX, Mini-ATX, ATX, Micro-ATX
|Max. Radiator Compatibility
|2x Triple (360 mm), 1x Quad (420 mm)
|Max. CPU Cooler Height
|Max. GPU Lenght
|Max. PSU Length / Depth
|Power Supply Position
|USB 3.1 (external) Type C
|USB 3.0 (external) Type A
|Audio outputs & inputs
|1x output / input comb. (3.5 mm jack, 4-pin, TRRS)
|120 mm fans
|140 mm fans
Needed a big case for a 4090
Bought this as part of a mini upgrade and came from an ancient Corsair 800D to the Lancool III. It was genuinely a pleasure to build in this case! One of the more mechanically themed cases I’ve seen, and it’s all just built so well! The fit and finish is flawless and has loads of options for mounting storage. I removed the HDD/SDD trays and panel in the bottom as I didn’t need them, and it improves the airflow as well as offering loads of room for routing cables. With the panels on the rear hiding the cables it looks extremely clean when finished and the adjustable cable cut out helps massively when routing cables. Nothing feels cramped in the case as it’s a very spacious case and everything is easy to remove, adjust and disassemble which makes building it in smoother and easier. The airflow is great when you have fans mounted on the top. I paired my case with a Lian Li Galahad 2 Trinity 360 performance AIO. You can fit the AIO on the front easily however if your mount it on the roof BE AWARE there is minimal clearance mounting this AIO on the roof of this case between the AIO and memory. I'm using Teamgroup Dark Pro DDR4 memory and the heat spreader on these has the corner "chopped off" and even with that there is only 5-8mm of spare room so be mindful if using the above AIO in this case as the maximum RAM compatibility in this combo is any ram no more than 45mm high
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