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Retroflag GPi Case

2.8" 4:3 Display (320x240)

4:3 Native ● 320x240
Stock OS
Form Factor: Vertical Weight: 280 grams
aspect_ratio Simulate Letterboxing
Classic Retro

GPi Case

Retroflag · Released 2019 / 06

$87.5.00 MSRP
$70
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Chipset (SoC) Broadcom BCM2835 (Raspberry Pi Zero W)
Battery AA x3 (Swappable)
Aspect Ratio 4:3 Native
Dimensions 135 mm x 81 mm x 32 mm

Emulation Performance Radar

Tested frame rates and compatibility across key retro systems

Hardware Tier: ⭐️⭐️⭐️
Game Boy Advance (GBA)
check_circle Perfect (60fps)
Integer 3x scaling available
PlayStation 1 (PS1)
check_circle Playable (60fps)
Enhanced resolution mode supported
Nintendo 64 (N64)
Struggles
Mupen64Plus-Next core
PlayStation 2 (PS2)
Unplayable
NetherSX2 / AetherSX2

Full Technical Specifications

Manufacturer / Brand Retroflag
Screen Diagonal 2.8 Inches
Display Resolution 320x240
Aspect Ratio 4:3 Native
System Chipset (SoC) Broadcom BCM2835 (Raspberry Pi Zero W)
Battery Capacity AA x3 (Swappable)
Device Dimensions 135 mm x 81 mm x 32 mm
Device Weight 280 grams
Stock Operating System Linux (RetroPie)
Recommended CFW Stock OS

Frequently Asked Questions

Can the GPi Case play PS2 and GameCube games? expand_more

The Retroflag GPi Case is powered by the Broadcom BCM2835 (Raspberry Pi Zero W) processor. For PS2 and GameCube emulation, it is not powerful enough to run full-speed 3D titles. We recommend looking into Odin 2 or Retroid Pocket 4 Pro for flawless PS2.

What is the best custom firmware (CFW) for GPi Case? expand_more

The community overwhelmingly recommends Stock OS. It drastically improves boot time, enables instant deep sleep, and provides cleaner RetroArch hotkey integrations.

Should I replace the stock MicroSD card that came in the box? expand_more

Yes, absolutely. Generic unbranded MicroSD cards included with budget handhelds frequently suffer corrupted save files within 2 to 4 weeks. Always flash your firmware onto a branded card from SanDisk, Samsung, or Kioxia.