
K49-BL Mini ITX Case - 8.3L Small Form Factor, Supports GPU up to 300mm, CPU Cooler up to 69mm, SFX PSU, USB 3.0 & Type-C Front I/O, Includes Acrylic Side Panel & Carrying Handles
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AI Verdict
This 8.3L Mini ITX case fits GPUs up to 300mm and CPU coolers up to 69mm, requiring an SFX PSU and separate riser cable for compact builds.
This case is a situational fit for builders prioritizing extreme portability and a compact footprint, given its 8.3L volume and carrying handles. It requires specific component choices like SFX PSUs and CPU coolers under 69mm, and the need for a separate riser cable adds a layer of complexity and cost.
If you need more internal space for cooling, larger GPUs, or additional storage, look for cases in the 10-15L range that support ATX power supplies or multiple 2.5/3.5-inch drives.
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Pros
- Compact 8.3L volume makes it highly portable with included plastic and PU leather carrying handles.
- Accommodates GPUs up to 300mm in length and 60mm in height, allowing for powerful graphics in a small footprint.
- Supports CPU air coolers up to 69mm in height, offering more cooling options than some smaller SFF cases.
- Includes both USB 3.0 and Type-C front I/O for modern connectivity needs.
- Constructed from 1.5mm SPCC steel, indicating a sturdy frame.
- Comes with an extra 3mm acrylic ventilated side panel for enhanced airflow or aesthetics.
Cons
- Requires a separately purchased 18.5cm Dual Reverse Connectors GPU riser cable, adding to the total cost and complexity.
- Only supports SFX PSUs, with SFX-L units being incompatible, limiting power supply choices.
- Storage is limited to a single 2.5-inch SSD or HDD.
- Building in the case can be challenging and requires careful planning due to the small form factor.
- The airflow, while adequate with the ventilated panel, is not optimized for extreme thermal loads.
- Users report that the included dust filters can be a 'sore point'.
Dimension Scores
The 8.3L volume allows for a 300mm GPU and 69mm CPU cooler, enabling a relatively powerful system for its size.
Cooling relies on CPU air coolers up to 69mm and a ventilated side panel, with no dedicated case fan mounts mentioned in specs, meaning noise depends heavily on component selection.
Constructed from 1.5mm SPCC steel with an upgraded painting process, suggesting a sturdy frame, though some users reported minor screw alignment issues in a previous model.
The 8.3L volume inherently makes cable management challenging, with users noting it requires 'a bit of imagination'.
Best For
- Portable gaming setups that need to fit into a backpack or be easily moved.
- Space-constrained desks where a full-sized tower is impractical.
- Users comfortable with meticulous planning and building in tight spaces.
- Secondary PCs for work and casual gaming.
Not Recommended For
- First-time PC builders due to the complexity of SFF assembly.
- Enthusiasts requiring extensive storage options (more than one 2.5-inch drive).
- Builds with large CPU air coolers exceeding 69mm or SFX-L power supplies.
Watch Out For
- You must purchase an additional 18.5cm Dual Reverse Connectors GPU riser cable, as it's not included.
- The motherboard's PCIe speed may need to be manually set to GEN3 in BIOS for the riser cable to function correctly, especially with older GPUs.
- Cable management can be difficult, requiring 'a bit of imagination' to route cables effectively.
- Some users reported issues with screw holes not aligning perfectly or a lack of a detailed manual in previous K49 models, which might carry over to the K49-BL.
- The dust filters are considered a 'sore point' by at least one user, potentially impacting maintenance or airflow.
Full Specifications
| ASIN | B0DWXVFSG5 |
| Brand | SGPC |
| Color | black |
| Series | K49BL |
| Material | Acrylic, Alloy Steel, Plastic |
| Case Type | Desktop |
| Department | all ages |
| Model Name | K49BL |
| Item Weight | 7 pounds |
| Manufacturer | SGPC |
| Cooling Method | Air |
| Item model number | K49BL&No Riser Cable |
| Product Dimensions | 11.97 x 5.94 x 7.05 inches |
| Item Dimensions LxWxH | 11.97 x 5.94 x 7.05 inches |
| Number of USB 3.0 Ports | 1 |
| Motherboard Compatability | Mini ITX |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Gaming |
What Buyers Say
The SGPC K49-BL is a compact 8.3L Mini ITX case that users on Reddit appreciate for its ability to house powerful components despite its small size. Builders often highlight the challenge of assembly, noting the tight clearances and the need for careful component selection. The requirement for a separate GPU riser cable and specific PCIe BIOS settings are recurring points of discussion. While some found the build process less frustrating than anticipated, others encountered issues like misaligned screw holes in earlier K49 models.
“Look, if you want a tiny PC you can actually move around and shove a decent GPU into, this K49-BL works, but seriously, buy the riser cable at the same time and be ready for some serious Tetris with your components.”
Common Praise
- The 8.3L volume allows for a relatively powerful system with a 300mm GPU and 69mm CPU cooler.
- The inclusion of two carrying handles makes the case genuinely portable.
- The extra acrylic ventilated side panel offers flexibility for aesthetics or improved airflow.
- The front USB 3.0 and Type-C ports are convenient for modern peripherals.
- Some builders found the assembly process surprisingly manageable for an SFF case.
Common Complaints
- The GPU riser cable is not included and must be purchased separately.
- Building in the case can be a 'not trivial' experience, requiring patience and planning.
- The dust filters were described as a 'sore point' by one user.
- Limited to only one 2.5-inch storage drive.
- The need to set PCIe speed to GEN3 in BIOS for the riser cable can be an unexpected hurdle.
Ownership Tips
- The PSU fan orientation might need to be inward for optimal airflow, as suggested by the K49 manual.
- Even with the ventilated side panel, adding a small exhaust fan (e.g., 92mm) can improve thermal performance.
- Double-checking all component clearances (cooler height, GPU dimensions) before purchasing is crucial.
- Testing components outside the case before final assembly can save significant frustration.
- The case comes with extra screws, which is a small but appreciated detail for builders.
Frequently Asked Questions
What GPU length can the K49-BL accommodate?
The K49-BL supports GPUs up to 300mm in length and 60mm in height, with a GPU shoulder height limit of 27mm.
Do I need to buy a GPU riser cable separately?
Yes, the case does not include a GPU riser cable; you need to purchase an additional 18.5cm Dual Reverse Connectors riser cable.
What type of power supply is compatible with this case?
The K49-BL only supports SFX power supplies with a maximum size of 125x100x64mm; SFX-L PSUs are not compatible.
What is the maximum CPU cooler height?
The case supports CPU air coolers up to 69mm in height.
How many storage drives can I install?
The K49-BL supports the installation of one 2.5-inch SSD or HDD.
Does the case come with dust filters?
Yes, additional mesh dust filters are included, though one user found the dust filters to be a 'sore point'.
Buying Guide
When you're looking at a Mini ITX case like the K49-BL, you're signing up for a compact build that prioritizes space-saving and portability. This means you'll need to be extra mindful of component sizes, especially your GPU length, CPU cooler height, and power supply type. Every millimeter counts, and you'll likely spend more time planning than with a larger case. Don't forget that extra GPU riser cable, it's a must-buy.
8.3L Volume
GPU up to 300mm, CPU Cooler up to 69mm
SFX PSU
USB 3.0 & Type-C Front I/O
Alternatives
If the 8.3L is too restrictive, look for cases in the 10-15L range that offer more CPU cooler clearance, support for SFX-L or even compact ATX PSUs, and additional drive bays. If you need even smaller, be prepared for even tighter GPU and cooler restrictions.



