Dan Cases
A4-SFX
Best ultra-compact chassis for space-conscious high-performance gaming enthusiasts.
The DAN Cases A4-SFX V4.1 is an ultra-compact Mini-ITX gaming case designed for enthusiasts who prioritize a small footprint. Crafted from high-grade aluminum by Lian Li, this 7.25-liter chassis offers superb build quality. It supports a full-sized gaming graphics card via a PCIe 4.0 riser module and accommodates SFX/SFX-L power supplies and up to three 2.5-inch drives. Cooling options include space for two 92mm fans or a 120mm AiO, making it ideal for powerful yet compact gaming builds.
$329.99
Owner Satisfaction
4.5
/ 5
Category Rank
175
/ 905
#175 in Desktop Computer Cases
Price vs Category Average
-48%
Below average
Volume
7.25
/ l
Who it's for
- Gamers demanding full-sized power in a tiny footprint
- Travelers needing a high-performance PC in a backpack
- Minimalists who appreciate premium materials and refined aesthetics
Who should skip it
- Users planning to overclock high-TDP processors
- Budget-conscious builders seeking easy retail availability
- Beginners intimidated by complex, tight-space cable management
Performance breakdown
Space Efficiency
An incredibly dense 7.25-liter footprint maximizes every cubic millimeter of volume.
Build Quality
Lian Li craftsmanship delivers a premium, rigid aluminum chassis that feels indestructible.
Component Compatibility
Strict clearance limits require careful planning for high-end cooling and hardware.
Assembly Difficulty
The ultra-compact layout demands patience and precise cable management during installation.
Thermal Performance
Limited airflow headroom necessitates high-quality fans for effective heat dissipation.
GPU Support
Accommodates full-sized gaming cards despite the remarkably small overall chassis size.
Key Specs
Volume
7.25 l
Dimensions
115 x 205 x 327 mm (W x H x D - with feet)
Material
Aluminium (anodized, brushed)
Form factor
Mini-ITX
Max GPU Length
295 / 306 mm (without/incl. slot bracket)
Max CPU Cooler Height
48 mm
Supported PSU Form Factors
SFX, SFX-L
Drive Bays
Up to three 2.5-inch drives
Features
- Extremely compact 7.25-liter volume
- Premium aluminum construction
- Lian Li craftsmanship
- Supports full-sized gaming GPUs
- PCIe 4.0 riser module included
- Front USB Type-C port
- SFX/SFX-L PSU support
- Flexible cooling options
What customers say
PC enthusiasts highly value the Dan Cases A4 SFX for its unparalleled compactness and premium quality. Users consistently praise the minimalist design and high-grade aluminum construction, recognizing the meticulous engineering that maximizes space efficiency for powerful components. While the case delivers a truly portable, high-performance desktop experience, its extreme miniaturization demands patience during the build process. Experienced builders accept the necessary meticulous cable management and component restrictions. Thermal performance requires mindful selection, but the overall consensus is that this case sets the benchmark for those prioritizing ultimate small form factor design and superior build quality.
Know before you buy
The case supports CPU coolers with a maximum height of 48mm. You will need to select a low-profile cooler to ensure it fits within the compact chassis.
Yes, the case accommodates a 120mm all-in-one (AiO) liquid cooler. Keep in mind that installing a radiator will limit your space for additional storage drives.
Yes, the A4-SFX is designed to house full-sized gaming GPUs up to 295mm in length. It includes a PCIe 4.0 riser cable to connect your card to the Mini-ITX motherboard.
This case is compatible with SFX and SFX-L power supplies. Standard ATX power supplies will not fit due to the ultra-compact 7.25-liter volume.
You can install up to three 2.5-inch drives. Please note that the total number of drives you can fit may depend on your choice of cooling configuration and cable management.
The A4-SFX is manufactured by Lian Li using high-grade, anodized, and brushed aluminum. It is widely regarded for its premium feel and precise construction, which is typical of Lian Li's craftsmanship.
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