
JONSBO N10 Black MINI ITX PC Case, Aluminum Alloy with Walnut Trim SFF Desktop Case, Standing or Lying, Compatible with 1U Flex PSU,Compact & Portable 4.5L Small, with 2Fans,4x2.5 SSD, Black
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AI Verdict
A 4.5L aluminum Mini ITX case with two 5000 RPM 40mm fans and walnut trim, designed for compact builds using 1U Flex PSUs.
This case is a situational fit for specific, low-power builds due to its extremely compact 4.5L volume and reliance on 1U Flex PSUs. Its premium aluminum and walnut construction is a highlight, but the 5000 RPM 40mm fans and limited component compatibility narrow its appeal.
If you need more powerful components or quieter operation, look for SFF cases that support SFX PSUs, larger CPU coolers, and dedicated GPU lengths.
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Pros
- Compact 4.5L volume (205mm x 205mm x 108mm) fits small spaces and offers portability.
- Aluminum alloy construction with North American walnut trim provides a premium aesthetic.
- Tool-free access via an easy-pull handle on the upper cover simplifies maintenance.
- Supports up to four 2.5-inch SSDs for ample storage in a small footprint.
- Includes a USB 3.2 Gen 2 Type-C port for modern connectivity.
- Can be oriented standing or lying down, offering placement flexibility.
Cons
- Dual 5000 RPM 40mm fans generate significant noise under load.
- Requires a 1U Flex PSU, which can be louder and less powerful than standard SFX options.
- Limited internal space restricts CPU cooler height, likely to 38mm or less.
- Cooling performance may be inadequate for components that are not undervolted, leading to higher temperatures.
- GPU support is extremely limited, likely only accommodating single-slot, half-height expansion cards or integrated graphics.
Dimension Scores
The 4.5L volume and 1U Flex PSU compatibility are efficient for extremely small builds, but limit overall power output capacity.
The two 5000 RPM 40mm fans are likely to produce significant noise, impacting acoustic comfort.
Constructed from aluminum alloy with walnut trim, users report the metal is stronger than expected, indicating a premium feel.
The extremely compact 4.5L internal volume inherently makes cable routing challenging, despite no specific user complaints found.
Best For
- Minimalist desk setups where space is a primary concern
- Home theater PCs (HTPCs) with low-power components
- Network Attached Storage (NAS) builds utilizing 2.5-inch drives
- Office workstations running integrated graphics
Not Recommended For
- Gaming PCs requiring dedicated, full-sized graphics cards
- High-performance workstations with powerful CPUs needing large coolers
- Users sensitive to fan noise
- Builders who prefer standard ATX or SFX power supplies
Watch Out For
- The two included 40mm fans run at 5000 RPM, which users report can be loud.
- CPU cooler height is severely restricted, with similar 4.5L cases limiting to 38mm.
- GPU compatibility is limited to very low-profile, single-slot cards, or none at all.
- Thermals can be challenging, with some users suggesting undervolting components to manage heat.
- Finding a suitable 1U Flex PSU can be difficult, and these units are often noisier than other PSU form factors.
Full Specifications
| ASIN | B0DX1QXM33 |
| Brand | Jonsbo |
| Color | Black |
| Series | N10 |
| Material | Aluminum |
| Case Type | Mini-Tower |
| Model Name | N10 |
| Item Weight | 3.9 pounds |
| Manufacturer | JONSBO |
| Cooling Method | FAN |
| Package Dimensions | 10.4 x 10.2 x 6.5 inches |
| Number of USB 3 Ports | 1 |
| Number of USB 3.0 Ports | 1 |
| Motherboard Compatability | Mini ITX |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Business |
What Buyers Say
Users are consistently drawn to the JONSBO N10 for its exceptionally compact 4.5L size and premium aesthetic, featuring aluminum alloy and North American walnut trim. The tool-free access for maintenance is a practical touch. However, the included dual 5000 RPM 40mm fans are a significant concern for noise, and the case's cooling capabilities are limited, with some suggesting undervolting components. The requirement for a 1U Flex PSU and severe GPU restrictions are also frequently noted limitations.
“Look, it's tiny and looks amazing with that wood, but those little fans sound like a jet engine taking off, and forget about putting a real graphics card in there.”
Common Praise
- The 4.5L size is incredibly small, fitting easily into tight spaces.
- The aluminum alloy and walnut trim give it a premium, aesthetically pleasing look.
- The metal construction feels sturdy and durable.
- The top cover's easy-pull handle makes opening the case straightforward.
- Supports up to four 2.5-inch SSDs for internal storage.
- Includes a modern USB 3.2 Gen 2 Type-C port.
Common Complaints
- The two 40mm fans running at 5000 RPM are very loud.
- Cooling can be insufficient for higher-power components, requiring undervolting.
- Only supports 1U Flex PSUs, which are often noisy and have limited wattage.
- GPU compatibility is extremely restricted, often to integrated graphics or single-slot, half-height cards.
- CPU cooler height is severely limited, making high-performance air coolers impossible.
Ownership Tips
- The small footprint genuinely frees up desk space, making it almost disappear.
- The walnut trim feels authentic and adds a unique touch that photos don't fully capture.
- You'll likely want to replace the stock 40mm fans or heavily undervolt them for quieter operation.
- Planning component selection, especially CPU cooler and PSU, is critical due to severe space constraints.
- The case's ability to stand or lie flat is genuinely useful for different setups.
Frequently Asked Questions
What type of power supply does this case use?
The JONSBO N10 is compatible with 1U Flex PSUs.
What are the dimensions of the case?
The case measures 205mm (W) * 205mm (D) * 108mm (H), with a portable capacity of about 4.5L.
Does it support a dedicated graphics card?
GPU support is very limited; it is likely only compatible with single-slot, half-height expansion cards or integrated graphics.
How many storage drives can it hold?
The case supports up to four 2.5-inch SSDs.
Are the fans loud?
It includes two 40mm fans that run at 5000 RPM, which are typically loud.
What material is the case made from?
The case is constructed from aluminum alloy with North American walnut trim.
Buying Guide
When you're looking at a case this small, you're making serious compromises for size. You need to know exactly what components you plan to put inside, especially your CPU cooler and power supply, because standard parts won't fit. Don't expect to build a gaming powerhouse in a 4.5L box; this is for focused, low-power tasks where space and aesthetics are paramount.
4.5L Volume
This is incredibly small, like a shoebox. It means almost every component, from the motherboard (Mini ITX only) to the CPU cooler and power supply, must be specifically chosen for its compact size, severely limiting options.
1U Flex PSU Compatibility
This isn't your typical power supply. 1U Flex PSUs are long, narrow, and often louder than standard SFX or ATX units. They also typically have lower wattage, so you need to match your component power draw carefully.
Dual 40mm 5000 RPM Fans
These are tiny, high-speed fans. While they move air, small fans spinning fast create a high-pitched whine. Expect this case to be audible, especially under load, unless you replace or undervolt them.
Alternatives
If you need more cooling, GPU support, or quieter operation, look for SFF cases that support SFX power supplies, CPU coolers taller than 40mm, and dedicated GPU lengths up to 200mm.



