JONSBO D400 ATX Case (White)

Product Description

JONSBO D400 ATX Case (White) solves airflow limits for high-performance PC builds

Thermal pressure ruins performance. The JONSBO D400 ATX Case (White) targets that problem directly.

This enclosure focuses on airflow geometry, component clearance, and structural balance.

Builders inside the PC Components space often discover that the case defines system limits early.

Within PCB Store in Bangladesh, this model fits clean gaming and workstation builds.

It aligns naturally with modern Processor and Motherboard selections.

The white finish also suits brighter desks and professional environments.

JONSBO D400 ATX Case (White) design philosophy and structural overview

The D400 follows a layout-first approach.

It avoids cramped internal zones that trap heat.

Dimensions reach 488mm depth, 239mm width, and 514mm height, feet included.

Material selection balances rigidity and visibility:

• SPCC steel and SGCC steel sheets form the structural frame
• ABS plastic trims reduce resonance
• Tempered glass presents internal hardware without distortion

At 8.5kg net weight, the chassis feels grounded yet manageable.

This balance helps during upgrades inside compact workspaces across Bangladesh.

JONSBO D400 ATX Case (White) motherboard and hardware compatibility

Compatibility shapes long-term value.

The D400 supports ATX, M-ATX, and MINI-ITX motherboards without adapter compromises.

This flexibility suits builders upgrading from entry platforms to full ATX layouts.

Graphics clearance stands out.

Support reaches up to 450mm GPU length, allowing oversized cards.

Large air coolers also fit comfortably with 169mm CPU cooler height support.

Power delivery stays predictable.

The chassis supports ATX PS2 power supplies up to 200mm.

Cable routing space remains practical even with non-modular units.

Storage configuration inside JONSBO D400 ATX Case (White)

Storage zones stay separated from airflow paths.

This layout limits thermal buildup near drives.

Drive support includes:

• Back panel side: 2×2.5" SSDs or 1×3.5" HDD + 1×2.5" SSD
• Power supply compartment: 1×2.5" SSD or 1×3.5" HDD

This mix suits fast boot drives paired with bulk storage.

Builders combining modern Processor platforms with balanced storage gain flexibility.

JONSBO D400 ATX Case (White) airflow layout and fan support

Airflow determines sustained performance.

The D400 supports multi-directional intake and exhaust planning.

Fan support includes:

• Top: 3×120mm or 2×140mm
• Side: 3×120mm
• Rear: 1×120mm
• Power supply compartment: 3×120mm

All fan mounts remain optional.

Builders can tune noise and airflow based on workload.

This suits gaming rigs and production systems alike.

Water cooling support in JONSBO D400 ATX Case (White)

Liquid cooling support expands thermal headroom.

The D400 allows multiple radiator placements.

Supported radiator sizes include:

• Top panel: 240mm / 280mm / 360mm
• Side panel: 360mm

This coverage supports high-core-count Processor cooling.

It also allows silent operation under sustained loads.

Tubing routes cleanly without tight bends.

That matters for long-term pump reliability.

Side I/O ports and daily usability

Front access matters in daily use.

The D400 places ports on the side for easy reach.

Included ports:

• USB 3.2 Gen2 Type-C ×1
• USB 3.0 ×2
• Audio ×1 and Mic ×1

This configuration supports modern Motherboard headers.

It also reduces desk clutter from extension hubs.

Build experience inside JONSBO D400 ATX Case (White)

Internal spacing reduces friction during assembly.

Cable routing zones remain wide enough for clean runs.

The PSU compartment isolates heat.

Drive bays avoid airflow obstruction.

Large GPUs install without panel interference.

For builders shopping through PCB Store, this case lowers build-time errors.

That matters for first-time and experienced system integrators in Bangladesh.

Reliability expectations and long-term confidence

Material thickness supports repeated upgrades.

Steel panels resist flex during transport.

Tempered glass panels seat firmly without stress points.

The D400 suits long ownership cycles.

Builders planning platform upgrades avoid early replacement costs.

That aligns with value-focused PC Components planning.

Why JONSBO D400 ATX Case (White) fits modern use cases

This case fits several build profiles:

• High-end gaming systems with long graphics cards
• Creator workstations using large air or liquid coolers
• Clean white-theme builds for offices or studios

Its compatibility range supports evolving Processor and Motherboard choices.

That reduces future rebuild effort.

Where to buy JONSBO D400 ATX Case (White) in Bangladesh

Availability matters when planning a full system.

The JONSBO D400 ATX Case (White) is stocked at PCB Store.

Local availability reduces shipping delays and warranty friction.

For builders completing full PC Components orders, this case integrates cleanly.

It pairs well with modern Processor and Motherboard selections found locally.