11.9 L

two hardware layouts

280 AIO

unique in this size

The C4-SFX case was developed with focus on strong cooling and high-end hardware compatibility - while be as small as possible.

The fusion of the traditional and the sandwich hardware layout is the most prominent design feature of this case. The list of capabilities is long – up to dual 280 radiators, heavy air coolers, indirect GPU cooling, ITX, Deep-ITX, DTX, flip able design, PCIe® x16 Gen4 riser and 3 slot full length GPU support. All this is packed in an elegant enclosure under 12L made by Lian Li. In terms of hardware support there are nearly no limits.

This case is the perfect match for SFF (Small Form Factor) enthusiasts, developers who require a case with a smaller footprint due to limited desk space and gamers who want a high-end PC experience in their living room.

The case was developed in cooperation with the community from the following forums:

Classic Layout
The traditional hardware layouts allows for 3U sized tower/top blow heatsinks or water cooling setups with up to two 280 radiators. In the lower section the case fits a Triple-Slot full-length GPU and up to two 140 fans for indirect GPU cooling.

For different use-cases it is possible to mount the power supply next to the motherboard, 90° rotated or at the front for Deep-ITX support. One 2.5” HDD or SSD can be mounted at the front. The drive will be mounted with rubber spacers to reduce vibration and noise.

Sandwich Layout
On the sandwich layout the focus is shifted to maximum GPU compatibility. GPUs up to 3-Slot in width, full-length and oversized height can be installed in the PCB based PCIe® x16 Gen4 riser infront the motherboard. A radiator up to 280mm can be placed at the bottom of the case. Every component cools itself by getting fresh air directly from the outside. Hot air in the case will move to the top and then outside without the need of an extra fan.

The all-aluminum body will be manufactured again by Lian Li in Taiwan per their highest quality standards. A commitment to quality lies at the core of our business philosophy.


Case Review - The C4-SFX is defently up there one of the best Mini-ITX cases.

Where to buy
The C4-SFXv1.0 will be sold Q4 2021 through Caseking, OverclockersUK, W360MOD and Dirac - Japan.

This is not a newsletter, you will only be informed once when the case is available!

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