MSI
MSI 306-7G19R21-809 MAG VAMPIRIC 300R Mid-Tower PC Case
471 x 231USB 3.2
Elevate Your Gaming Setup with Style and PerformanceThe MSI MAG VAMPIRIC 300R Mid-Tower PC Case is designed to showcase your premium gaming components while providing optimal cooling and ARGB lighting customization. With support for E-ATX motherboards, dual 360mm radiators, and a built-in GPU sup...
$188.06*
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*Price sourced from Amazon.com. Last updated:Aug 30, 2026.Price and availability are subject to change — details.
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Overview
Elevate Your Gaming Setup with Style and Performance
The MSI MAG VAMPIRIC 300R Mid-Tower PC Case is designed to showcase your premium gaming components while providing optimal cooling and ARGB lighting customization. With support for E-ATX motherboards, dual 360mm radiators, and a built-in GPU support bracket, this case ensures your system performs and looks its best.
Specifications:
- Case Type: Mid-Tower
- Motherboard Support: E-ATX, ATX, Micro-ATX, Mini-ITX
- Radiator Support: Dual 360mm
- Max GPU Length: 380mm
- Max CPU Cooler Height: 175mm
- Max PSU Length: 220mm (without HDD cage)
- I/O Panel: USB 3.2 Gen 2x2 Type-C, LED Control Button
- Included Fan: 120mm ARGB Rear Fan
Key Features
MID-TOWER GAMING CASE - The MAG VAMPIRIC 300R is a mid-tower PC case (471 x 231 x 497mm) featuring a hinged tempered-glass side panel & ready-to-use custom ARGB lighting while retaining full E-ATX, ATX, Micro-ATX, and Mini-ITX motherboard support
COOLING OPTIONS - The front panel features full-length ARGB lighting & edge-aligned air inlets (max. 360mm radiator / 3 x 140mm fans); The rear panel includes a 120mm ARGB case fan; The top panel supports a radiator up to 360mm and 3 x 120mm fans
INTERNAL CLEARANCES - The inside of the case accommodates graphics cards up to 380mm in length and a CPU cooler up to 175mm in height; The PSU shroud can house a standard ATX power supply up to 220mm in length (with HDD tray removed)
I/O PANEL - The top panel includes a USB 3.2 Gen 2x2 Type-C port for state-of-the art motherboard bridging & an LED switch button for the front panel panel & rear fan, which also connects to an internal 1-to-6 ARGB fan control hub (cables included)
SMART EXTRAS - A built-in GPU support bracket prevents card sag; The top & bottom & panels come with dust filters (top magnetic); Includes a 2 x 3.5" HDD cage; The outer side of the motherboard backplate houses 2 x 2.5" SSD bays & 1-to-6 ARGB fan hub
Specifications
Case Type
Mid-Tower
Dimensions
471 x 231 x 497mm
Side Panel
Hinged Tempered-Glass
Motherboard Support
E-ATX, ATX, Micro-ATX, Mini-ITX
Graphics Card Length Clearance
Up to 380mm
CPU Cooler Height Clearance
Up to 175mm
PSU Length Clearance
Up to 220mm (with HDD tray removed)
Front Radiator Support
Max. 360mm
Top Radiator Support
Up to 360mm
Rear Fan Included
120mm ARGB case fan
Front Fan Support
3 x 140mm fans
Top Fan Support
3 x 120mm fans
Front Panel I/O
USB 3.2 Gen 2x2 Type-C port, LED switch button
Drive Bays
2 x 3.5" HDD cage, 2 x 2.5" SSD bays
Dust Filters
Top, Bottom, Front
Included Accessories
1-to-6 ARGB fan control hub, GPU support bracket
Frequently Asked Questions
What motherboard sizes are compatible with the MSI MAG VAMPIRIC 300R PC Case?
The MSI MAG VAMPIRIC 300R supports a wide range of motherboard sizes, including E-ATX, ATX, Micro-ATX, and Mini-ITX, offering flexible build options.
Does this PC case come with any pre-installed fans?
Yes, the rear panel includes a 120mm ARGB case fan, and it also features ready-to-use custom ARGB lighting on the front panel.
What is the maximum length of graphics card that can be installed in this case?
The MSI MAG VAMPIRIC 300R accommodates graphics cards up to 380mm in length, allowing for most high-performance GPUs.
Is there a GPU support bracket included with this case?
Yes, a built-in GPU support bracket is included to prevent graphics card sag, providing added stability for heavier cards.
What kind of USB connectivity is available on the front I/O panel?
The top I/O panel includes a USB 3.2 Gen 2x2 Type-C port, offering state-of-the-art motherboard bridging for fast data transfer.
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