Overview

The be quiet! Pure Base 500 is a mid-tower ATX case from German manufacturer be quiet!, designed with a strong focus on acoustic damping and thermal balance. This White variant ships with two Pure Wings 2 140mm fans pre-installed, delivering quiet yet effective airflow right out of the box. It supports motherboards from Mini-ITX up to full ATX, and offers generous clearance for high-end hardware: up to 369mm for graphics cards and 190mm for CPU coolers. The front panel can accommodate radiators up to 360mm, making it a versatile choice for both air-cooled and liquid-cooled builds. Positioned in the mid-range segment, the Pure Base 500 strikes an appealing balance between silence, expandability, and price.

Compatibility Guide

The case natively supports ATX, Micro-ATX, and Mini-ITX motherboards. Power supply units must be ATX-compliant and fit within a 258mm depth limit. Seven expansion slots allow for multi-GPU setups or large sound cards, and the maximum GPU length of 369mm means even flagship cards like the RTX 4090 Founder's Edition will fit without issue. CPU cooler clearance is 190mm, accommodating most tower air coolers and AIO pump blocks. Storage options include two 3.5-inch HDD bays and five 2.5-inch SSD mounts, giving plenty of room for mass storage and SSDs. The front I/O panel provides two USB 3.2 Gen.1 Type-A ports and separate HD audio jacks.

Product Info

Released in 2019, the Pure Base 500 (model BG035) occupies the mid-range to upper-entry-level market segment. Its key differentiator is the combination of pre-installed damping material on the side and front panels, plus a choice between a solid top cover (for maximum silence) and a mesh top cover (for improved ventilation). Both top covers are included in the box. The two included Pure Wings 2 140mm fans feature optimized blade geometry for low noise and decent static pressure. The case also comes with a PSU shroud, cable-routing grommets, and dust filters on the front and bottom intakes. Warranty is three years.

Best Use Cases

  • Silent PC builders: The damping mats on the side panels and the solid top cover significantly reduce noise from internal components. Ideal for home studios, quiet offices, or anyone sensitive to fan hum.
  • High-end gamers: With 369mm GPU clearance and seven slots, you can install the largest current-gen graphics cards. The front 360mm radiator support also makes it easy to add liquid cooling for CPU or GPU.
  • First-time builders: The tool-less drive mounts, clearly labeled screw kit, and well-thought-out cable management channels make assembly straightforward. The price-to-feature ratio is excellent for a first custom PC.
  • Custom-loop enthusiasts: The spacious interior and removable HDD cage allow for flexible radiator and reservoir placement. The PSU shroud hides wiring and pumps neatly.

Things to Consider

The solid front panel restricts intake airflow to narrow side vents, so high-power components may require the mesh top cover or additional case fans to maintain low temperatures. The included fans are 140mm and run at a fixed speed (unless connected to a motherboard header for PWM control), so you may want to upgrade to PWM-controlled fans for finer speed tuning. Cable management is adequate but not exceptionally deep; using a fully modular PSU helps keep the interior tidy. The white finish shows dust and fingerprints more readily than the black version, so regular cleaning is advisable. If you need front USB-C, note that the Pure Base 500 only offers USB-A ports on the front panel.

FAQ

Q: Can I install a 360mm AIO radiator in this case?
A: Yes, the front panel supports radiators up to 360mm. However, check the radiator thickness — thicker units may interfere with the graphics card or the PSU shroud. Most standard 30mm radiators fit without problems.
Q: Does the case come with a mesh front panel for better airflow?
A: No, the front panel is solid with side intake vents. The only interchangeable panel is the top cover, which can be swapped between a solid (silent) and a mesh (airflow) version. Both are included.
Q: Is the Pure Base 500 compatible with vertical GPU mounts?
A: The case does not include a vertical GPU bracket, but third-party brackets that use the seven expansion slots may work. Check clearance with the side panel before purchasing.

Product Disclosure (Amazon)

  • Manufacturer: be quiet!
  • Seller: Ukkiuki Store
  • Fulfilled by: Ukkiuki Store
  • ASIN: B07TSG8G2H
  • Note: This article covers a manufacturer-made product based on Amazon listing details.