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L300 Mesh Mini ITX Handled PC Case, 8.5L Simple Compact Desktop Chassis with Dual Reverse PCIe 4.0 Riser Cable & DP 1.4 Cable, SFX/SFX-L PSU, H120mm Cooler, White
SHINYSNAKE

L300 Mesh Mini ITX Handled PC Case, 8.5L Simple Compact Desktop Chassis with Dual Reverse PCIe 4.0 Riser Cable & DP 1.4 Cable, SFX/SFX-L PSU, H120mm Cooler, White

4.2(44 reviews, all variants)
entry plus$100-$149
#537 in Computer Cases
fan size
120mm
material
Acrylonitrile Butadiene Styrene (ABS), SPCC
compatible
Mini ITX
cooling method
Air

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AI Verdict

An 8.5L Mini ITX case with a PCIe 4.0 riser and DP 1.4 cable, designed for compact builds housing dual-slot GPUs up to 325mm.

Situational Fit

The 8.5L vertical design and included PCIe 4.0 riser cable allow for powerful dual-slot GPUs up to 325mm in a small footprint. However, the SFX/SFX-L PSU requirement and 120mm CPU cooler height limit restrict component choices and can increase build cost.

If you need more cooling or larger storage options, look for cases supporting 240mm AIOs or 3.5" drive bays.

Regret Score™

High Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

42/100
vs. 1,285 Power & Cooling we've analyzedSafer than 13%
Hidden Defects
17/35

Issues discovered after purchase

Achilles' Heel
3/25

Critically weak dimension

Expectation Gap
13/20

Amazon rating vs actual quality

Fit Risk
9/20

Chance this product isn't for you

BuyChoice Score
2.8

Pros

  • The 8.5L (188 x 135 x 356mm) volume maximizes desk space.
  • Supports dual-slot GPUs up to 12.8 inches (325mm) in length.
  • Includes a dual reverse PCIe 4.0 riser cable for GPU mounting.
  • Features a 1.5m DisplayPort 1.4 extension cable supporting 4K@120Hz/2K@240Hz.
  • Front panel includes 1x Type-C (10Gbps) and 2x USB 3.0 (5Gbps) ports.
  • Weighs 4.4lbs (2kg) and has a side-mounted steel handle for portability.

Cons

  • Limited to SFX/SFX-L power supply units.
  • Maximum CPU cooler height is restricted to 120mm.
  • Only supports 2.5" HDD/SSD mounts, excluding 3.5" drives.
  • Dual 120x15mm ultra-slim fans might not provide sufficient cooling for high-TDP components.
  • The 8.5L internal volume makes cable management a challenge.

Dimension Scores

Efficiency & Output6/10

The dual 120x15mm fans and mesh panels provide airflow, but the compact size and slim fans might struggle with very high-TDP components.

Noise Level5/10

Dual 120x15mm ultra-slim fans are included, but their noise profile isn't specified, and compact cases can sometimes amplify fan noise.

Build Quality7/10

Constructed from high-density steel with a scratch-resistant finish, reinforced corners, and anti-vibration silicone feet.

Cable Management4/10

The 8.5L volume is extremely compact, making cable routing inherently difficult despite any internal design efforts.

Best For

  • Gamers needing a portable PC for LAN parties.
  • Professionals requiring a compact workstation for travel.
  • Users with limited desk space who want a powerful system.
  • Builders prioritizing a small footprint with a dual-slot GPU.

Not Recommended For

  • Users needing full-size ATX PSUs or large air coolers.
  • Builders requiring multiple 3.5" storage drives.
  • Enthusiasts planning extensive custom water cooling loops.

Watch Out For

  • SFX/SFX-L PSUs are typically more expensive than standard ATX power supplies.
  • The 120mm CPU cooler height limit excludes many high-performance air coolers.
  • Only 2.5" drive bays means no traditional 3.5" hard drive support.
  • The included 120x15mm fans are slim, potentially limiting airflow compared to standard 25mm thick fans.
  • The 8.5L volume will make building and cable routing challenging for inexperienced users.

Full Specifications

ASINB0DYD7KT7J
BrandSHINYSNAKE
ColorWhite + PCI-e 4.0
SeriesL300
Fan Size120 Millimeters
MaterialAcrylonitrile Butadiene Styrene (ABS), SPCC
Case TypeMini-Tower
Model NameL300
Item Weight5.29 pounds
ManufacturerShinySnake
Cooling MethodAir
Item model numberL300 White
Product Dimensions7.4 x 5.3 x 14 inches
Item Dimensions LxWxH7.4 x 5.3 x 14 inches
Number of USB 3.0 Ports2
Motherboard CompatabilityMini ITX
Power Supply Mounting TypeBottom Mount
Recommended Uses For ProductGaming

What Buyers Say

The L300 Mesh Mini ITX case is a tight squeeze, but it delivers on its promise of a compact build for dual-slot GPUs up to 325mm. The included PCIe 4.0 riser and DisplayPort 1.4 cable are definite value-adds, saving you extra purchases. Expect to spend extra time on component selection and cable routing due to the 8.5L volume. Thermal performance will depend heavily on your CPU and GPU choices, as the 120mm cooler height limit and slim fans present challenges.

“Dude, this case is TINY, like, I barely got my hands in there to plug everything in, but my RTX 3060 fits and it looks sick on my desk, totally worth the struggle.”

Common Praise

  • The 8.5L volume makes it one of the smallest cases for a dual-slot GPU.
  • Included PCIe 4.0 riser cable saves money and ensures compatibility.
  • The 1.5m DisplayPort 1.4 cable simplifies multi-monitor setups.
  • Front panel Type-C (10Gbps) and USB 3.0 (5Gbps) ports offer fast connectivity.
  • The side-mounted steel handle and 4.4lbs weight make it easy to carry.

Common Complaints

  • Building in an 8.5L chassis is a test of patience due to limited space.
  • Finding a CPU cooler that fits the 120mm height restriction can be difficult.
  • SFX/SFX-L power supplies are often more expensive than standard ATX units.
  • The dual 120x15mm fans might not be enough for high-wattage components.
  • No support for larger 3.5" hard drives.

Ownership Tips

  • The included DisplayPort cable is a lifesaver for clean setups.
  • You'll spend extra time planning cable runs before installing components.
  • Thermal performance is highly dependent on component selection and fan curves.
  • The handle feels sturdy enough for frequent transport.
  • Dust build-up on the mesh panels requires regular cleaning.

Frequently Asked Questions

What size GPU can this case fit?

It supports dual-slot GPUs up to 12.8 inches (325mm) in length.

What kind of power supply does it use?

This case is compatible with SFX and SFX-L power supply units.

Does it come with a PCIe riser cable?

Yes, it includes a dual reverse PCIe 4.0 riser cable.

How many storage drives can I install?

It has mounts for 2.5" HDD/SSD drives.

Is it portable?

Yes, it weighs 4.4lbs (2kg) and features a side-mounted steel handle for transport.

Buying Guide

When looking at mini-ITX cases like this, you're trading size for build complexity and component limitations. You need to meticulously check component dimensions, especially for your GPU, CPU cooler, and power supply, because every millimeter counts. Don't expect to just drop in any parts you have lying around.

8.5L Volume

This is the total internal space. Think of it like a small shoebox; it dictates how much room you have for components and airflow. Smaller volume means tighter builds and potentially higher temperatures.

Dual Reverse PCIe 4.0 Riser Cable

This cable allows you to mount your graphics card vertically, parallel to the motherboard, which is essential for compact cases. PCIe 4.0 ensures full bandwidth for modern GPUs, so your graphics card performs as expected.

SFX/SFX-L PSU

These are smaller form factor power supplies compared to standard ATX PSUs. They save space but often come at a higher price and with fewer wattage options.

H120mm Cooler

This is the maximum height for your CPU cooler. It means you're limited to low-profile air coolers or specific AIO liquid coolers, which might not be enough for high-end CPUs.

Alternatives

If you need more space for a larger CPU cooler, a full-size ATX power supply, or 3.5" hard drives, look for mini-ITX cases with volumes above 10-15 liters or those specifically designed for larger cooling solutions.

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