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Black mid-tower PC case with tempered glass side panel and mesh front panel

MSI

MSI MPG VELOX 300R AIRFLOW PZ PC case

SKU CH-KGCE-ZW3RM MPN MPG VELOX 300R AIRFLOW PZ

Mid-tower case with mesh front panel, tempered glass side, four pre-installed 120 mm fans, and support for 360 mm radiators

  • TypeTower Computer Cases
  • ColorBlack
  • Motherboard CompatibilityATX / E-ATX / Micro ATX / Mini ITX
  • Side Panel1 x Side Tempered Glass Panel
  • Internal 3.5" Drive Bays1
  • Internal 2.5" Drive Bays4

Options Black

  • Supports ATX, E-ATX, Micro ATX and Mini ITX boards
  • Dual-layer blade fans with three speed modes for cooling or quiet operation
  • Front bracket fits 160 mm, 140 mm or 120 mm fans plus distro plates
  • Liquid-cooling ready with radiator support up to 360 mm
  • Tempered glass side panel shows the build while mesh front maximises airflow

Mid-tower case for high-airflow builds

The MSI MPG Velox 300R Airflow PZ is a black mid-tower chassis that supports ATX, E-ATX, Micro-ATX and Mini-ITX motherboards. It ships with three 120 mm fans at the front and one 120 mm fan at the rear, plus a tempered glass side panel. The interior provides room for graphics cards up to 400 mm long and CPU coolers up to 165 mm tall.

Builders who want flexible front cooling

The front EZ Bracket accepts 160 mm dual-layer blade fans, 140 mm fans, 120 mm fans or a distro plate, letting you choose air or liquid cooling without extra brackets. An EZ PSU cover and back-connect motherboard support keep cables tidy. The case holds only one 3.5 inch drive, so systems needing several mechanical hard drives should look elsewhere.

360 mm front radiator limit

Liquid-cooling loops are capped at a 360 mm radiator in the front position, which also matches the maximum 160 mm fan size the bracket can mount. This single dimension decides whether your planned water-cooling kit will fit inside the chassis.

Highlights

  • Supports ATX, E-ATX, Micro ATX and Mini ITX boards
  • Dual-layer blade fans with three speed modes for cooling or quiet operation
  • Front bracket fits 160 mm, 140 mm or 120 mm fans plus distro plates
  • Liquid-cooling ready with radiator support up to 360 mm
  • Tempered glass side panel shows the build while mesh front maximises airflow

Specifications

BrandMSI
Part NumberMPG VELOX 300R AIRFLOW PZ
TypeTower Computer Cases
ColorBlack
Motherboard CompatibilityATX / E-ATX / Micro ATX / Mini ITX
Side Panel1 x Side Tempered Glass Panel
Internal 3.5" Drive Bays1
Internal 2.5" Drive Bays4
Expansion Slots7
Pre-installed FansFront - 3 x 120mm / Rear - 1 x 120mm
Max GPU Length400 mm
Max CPU Cooler Height165 mm
Max PSU Length200 mm
Shipping weight12.79 kg
Package size584 × 572 × 330 mm

Other versions of this model

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Questions about this item

Which motherboard form factors fit the MPG VELOX 300R AIRFLOW PZ?

The case accepts ATX, E-ATX, Micro ATX and Mini ITX boards, so any current consumer motherboard will mount without an adapter.

Will a 360 mm radiator fit alongside the pre-installed 120 mm fans?

Yes, the front supports a 360 mm radiator in place of the three 120 mm fans, and the rear 120 mm fan can stay for exhaust.

How do I confirm the Dual Layer Blade fans are running in the selected power mode?

Use the fan-speed control button on the I/O panel to cycle through the three modes; the fan RPM changes audibly and the LED colour shifts to indicate the active profile.

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