Acer U320WM Micro ATX Business Case (White)

Description

Acer U320WM Micro ATX Business Case (White) for Clean, Efficient Builds

The Acer U320WM Micro ATX Business Case in white is designed to deliver a professional look and practical performance for both home and office PC setups. With a compact chassis that supports Micro ATX and ITX motherboards, it’s a strong choice when you want a tidy workstation without sacrificing essential expansion and cooling capability. The case’s mesh panel design on the left side and top helps promote airflow, which is especially useful for everyday computing, office productivity, and stable long-duration usage.

Built for Micro ATX & ITX Motherboards

This business case is compatible with Micro ATX and ITX motherboards, giving you flexibility to assemble different system sizes depending on your needs. If you’re building a compact office PC, the ITX support helps keep the footprint manageable. If you need a bit more room for components, Micro ATX compatibility allows for a more versatile configuration while still maintaining a clean, space-conscious form factor.

Durable SPCC Chassis Material

The chassis is made from A-grade SPCC material with a thickness of 0.8mm. This combination supports everyday durability and helps the case maintain structural integrity during assembly and regular use. Compared to thinner sheet-metal enclosures, a 0.8mm build typically feels more solid when mounting components, which can make installation smoother and reduce unwanted flex during upgrades.

Cooling System Designed for Better Airflow

Cooling is a key strength of the U320WM. The case supports multiple fan placements for balanced airflow: you can install two 80mm or 90mm fans on the top, a rear fan of either 80mm or 90mm, and three 90mm or two 120mm fans at the bottom. For users who run demanding workloads—such as multitasking, content creation, or long office sessions—this fan flexibility helps maintain more consistent internal temperatures and supports quieter, more controlled operation when paired with appropriate fan curves.

For advanced cooling, the left side panel supports a 240mm water cooler (radiator support), making it suitable for builds that benefit from liquid cooling performance. Additionally, the case includes a pre-installed 90mm black rear fan, so you can start with effective exhaust airflow right away without needing to source an extra fan immediately.

Clearances for CPU and GPU

The Acer U320WM supports a maximum CPU cooler height of 135mm, allowing compatibility with a wide range of air coolers for stable everyday thermals. For graphics cards, it supports a maximum VGA card length of 310mm, which is helpful when pairing with mid-range GPUs for smooth graphics performance in office applications, casual gaming, and multimedia work. Before purchasing, it’s recommended to verify your GPU’s exact length and your cooler’s height to ensure a comfortable fit alongside storage and airflow components.

Storage Options: HDD + SSD Flexibility

Storage support is designed to match different usage patterns. The drive bays support one HDD and two SSDs, or alternatively up to three SSDs. This makes the case practical for users who want a hybrid setup—such as an HDD for bulk storage and SSDs for faster system and application loading—or for those who prefer an all-SSD configuration for improved responsiveness and quieter operation.

Front I/O Panel for Everyday Convenience

The front I/O panel includes two USB 3.0 ports, one USB 2.0 port, and a Type-C port, along with HD audio connections. This front access is convenient for connecting peripherals like headsets, external drives, and USB devices without reaching the rear of the system. For office environments, the Type-C and USB 3.0 support can be especially handy for quick file transfers and frequent device plugging.

What This Case Is Best For

Choose the Acer U320WM Micro ATX Business Case (White) if you want a compact, airflow-focused enclosure with flexible cooling and practical storage support. It suits home office PCs, business workstations, and everyday productivity builds where stable temperatures and easy front connectivity matter. If you’re planning a clean desk setup, the white finish and mesh airflow design also help create a modern look while supporting efficient internal ventilation.