Lian Li
Lian Li PC-Q11B Aluminum Mini Tower Case
Best compact chassis for minimalist small form factor PC builders.
The Lian Li PC-Q11B is a compact Mini Tower case, expertly crafted from durable aluminum alloy in Taiwan, reflecting Lian Li's commitment to quality. Designed for space-efficient builds, it supports Mini-ITX and DTX motherboards and standard ATX PS/2 power supplies. Its modular HDD cage offers flexible storage, while a pre-installed 140mm front fan and strategic ventilation ensure optimal cooling. This case is an excellent choice for building a stylish and functional small form factor PC.
$109.95
Owner Satisfaction
4.5
/ 5
Category Rank
175
/ 901
#175 in Desktop Computer Cases
Price vs Category Average
-83%
Below average
Case Type
Mini Tower
/ Mini Tower
Who it's for
- Minimalists seeking a lightweight, premium-looking desktop build
- Budget-conscious builders reusing standard power supplies
- Home server enthusiasts needing high storage capacity in small spaces
Who should skip it
- Gamers requiring high-performance, full-length graphics cards
- Power users running high-TDP components needing advanced cooling
- Builders who struggle with cramped, unorganized internal spaces
Performance breakdown
Build Quality
Premium aluminum construction offers a refined, professional aesthetic and lasting durability.
Space Efficiency
Compact footprint maximizes desk real estate without sacrificing essential component support.
Thermal Performance
Strategic ventilation and a large intake fan manage heat effectively for size.
Assembly Accessibility
Tight internal quarters require patience and careful cable management during the build.
Storage Versatility
Modular cage design provides surprising flexibility for a small form factor.
Component Compatibility
Standard ATX power supply support simplifies sourcing parts for your build.
Key Specs
Case Type
Mini Tower
Material
Aluminum
Motherboard Compatibility
Mini ITX / Mini DTX
Dimensions
(W) 200mm x (H) 326mm x (D) 260mm
Net Weight
2.42KG
Drive Bays
1 x 5.25" External, 2 x 3.5" Internal, 2 x 2.5" Internal
Expansion Slots
2
Front I/O Ports
USB 3.0 x 2 / HD Audio
Features
- Premium aluminum alloy construction
- Compact Mini Tower design
- Supports Mini ITX/DTX motherboards
- Modular HDD cage for flexibility
- Includes 140mm front intake fan
- Ample ventilation for cooling
- Hand-built with high craftsmanship
- User-safe design with removed sharp edges
What customers say
This Mini ITX enclosure earns high praise for its premium quality and design. Users consistently appreciate the lightweight yet sturdy brushed aluminum construction and the timeless minimalist aesthetic. While compact, the internal layout is surprisingly well engineered, aiding component installation in tight spaces. Effective cooling is supported by a large front intake fan. The main consideration is cable management, which requires user diligence. Additionally, compatibility with very large modern graphics cards and tower coolers can be restricted, necessitating careful planning. Overall, the PC Q11B delivers a superior chassis experience, justifying its price for those prioritizing top-tier materials and looks.
Know before you buy
This case is designed for Mini-ITX and Mini-DTX motherboards. It will not fit standard Micro-ATX or ATX boards.
Yes, the PC-Q11B supports standard ATX PS/2 power supplies, which makes finding a compatible unit much easier than cases requiring specialized SFX power supplies.
The case features a modular HDD cage that accommodates two 3.5-inch internal drives and two 2.5-inch internal drives, providing a good balance of storage for a small form factor build.
Yes, it includes a 140mm fan mounted at the front to pull air into the chassis. This is supplemented by strategic ventilation to help manage thermal performance.
No, Lian Li has designed the interior with user safety in mind, ensuring that all edges are removed or smoothed to prevent cuts during the assembly process.
The front I/O panel includes two USB 3.0 ports and standard HD Audio jacks for convenient connectivity.
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$110