# Jonsbo D31 — Mesh Front mATX Mid Tower Case

> Jonsbo D31 メッシュスクリーン mATX Gehäuse summary. Jonsbo D31 Mesh Screen is an mATX case with mesh front and tempered glass side. White color, airflow-focused, USB 2.0×2 I/O, 3.5" HDD support. A cost-effective mid-range case.

Tags: case, jonsbo, d31-mesh, matx, white, tempered-glass
Source: https://www.amazon.co.jp/dp/B0C1ZZZXNC
Article page: https://web-autoai.com/articles/jonsbo-d31-matx-gehuse?lang=en

Prices and ratings change over time — check the article page for the current values.

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This article covers Jonsbo D31 メッシュスクリーン mATX Gehäuse.

## Overview
The Jonsbo D31 Mesh Screen is a mid-tower PC case designed for Micro ATX motherboards, featuring a mesh front panel for optimal airflow and a tempered glass side panel to showcase your components. This white variant offers a clean, modern aesthetic that fits well in minimalist or white-themed builds. Weighing 6.4 kg, it feels sturdy yet manageable for a mid-tower.
This case supports Micro ATX and Mini ITX motherboards, ATX power supplies, and 3.5-inch hard drives. The front I/O includes two USB 2.0 ports, covering basic connectivity needs. The mesh front is ideal for air-cooled systems, allowing efficient intake without sacrificing style.
Jonsbo has built a reputation for offering well-designed cases at competitive prices, and the D31 Mesh Screen continues that tradition. It sits in the mid-range segment, balancing cooling performance, build quality, and visual appeal.

## Compatibility Guide
Motherboard support is limited to Micro ATX and Mini ITX – standard ATX boards will not fit. The power supply bay accepts ATX units, with ample depth for most models. Storage options include mounts for 3.5-inch HDDs and likely 2.5-inch SSDs (check official specs for exact count).
Graphics card length and CPU cooler height are not officially specified, but as a mid-tower, typical components should fit. For oversized GPUs (over 300mm) or tall air coolers (over 160mm), measure carefully or consult community builds before purchasing.

## Product Info
Warranty is standard one year from the manufacturer. This case targets entry-to-mid-range mATX builds, with a focus on airflow through its mesh front panel. The tempered glass side panel lets you show off RGB fans or other internal bling.
Market positioning is solidly mid-range: it competes with cases like the Fractal Design Pop Mini and Cooler Master NR400, but stands out with its all-white mesh design and Jonsbo's build quality.

## Best Use Cases
* Air-cooled mATX builders: The mesh front provides excellent airflow for air CPU coolers and case fans, making it a great choice for quiet, efficient cooling setups.
* White-themed PC enthusiasts: The white chassis pairs beautifully with white components and RGB lighting, visible through the tempered glass side panel.
* Budget-conscious quality seekers: Jonsbo offers a premium feel at a reasonable price, especially for those who want mesh + glass without breaking the bank.
Not ideal for ATX motherboard users, those needing front USB-C or USB 3.0, or builders planning large custom water loops with thick radiators.

## Things to Consider
The front I/O is limited to two USB 2.0 ports – no USB 3.0 or Type-C. If you frequently use high-speed external drives or modern peripherals, you'll need an adapter or hub. Also, the lack of official max GPU length and cooler height specs means you must verify fitment for large components.
Compared to competitors, the D31 Mesh Screen offers a cleaner aesthetic but fewer front I/O options. If connectivity is a priority, consider cases with USB 3.0/Type-C built-in.
## FAQ
Q: Can I install an ATX motherboard in this case?
A: No, the D31 Mesh Screen only supports Micro ATX and Mini ITX. ATX boards will not physically fit.
Q: Does it support a 240mm radiator in the front?
A: Official specs do not confirm radiator support, but the mesh front and interior space may accommodate a slim 240mm radiator. Measure carefully or check community forums before purchasing.
Q: Is the white model identical to the black one except for color?
A: Yes, the internal layout and features are the same. Only the exterior color differs. Availability and pricing may vary between colors.

### Product Disclosure (Amazon)
- Manufacturer: JONSBO
- Seller: P-JAPAN
- Fulfilled by: P-JAPAN
- ASIN: B0C1ZZZXNC
- Note: This article covers a manufacturer-made product based on Amazon listing details.