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Shiny Snake

Shiny Snake G300 MESH SFF PC Case 16.8L Black

SKU CH-FPRS-D1YHM

A compact 16.8L Micro-ATX chassis with mesh side panels that fits 340mm GPUs, 164mm CPU coolers, 140mm ATX PSUs and 240/280mm AIOs via an SFX bracket kit, plus front USB 3.2 Gen 2 Type-C, USB 3.0.

  • Max graphics card length340 mm
  • Housing materialSPCC
  • Power supply14 cm ATX
  • Power supply mountingTop
  • Supported motherboard sizesMicro ATX / ITX / Mini ITX
  • Side panel typeMesh Panel

Color Black

  • Fits flagship GPUs up to 340mm including RTX 5090 and 5080
  • Dual thermal architecture supports 164mm air coolers or 240/280mm AIO with SFX PSU
  • Front I/O delivers USB 3.2 Gen 2 Type-C at 10Gbps plus USB 3.0 and 2.0 ports
  • Intelligent layout offers tool-free access and horizontal PSU placement to eliminate cable interference
  • Full mesh side panels improve airflow and reduce dust intake by 60%

Shiny Snake G300 16.8L Micro-ATX Case

The Shiny Snake G300 is a 16.8 litre chassis that accepts Micro-ATX and Mini-ITX motherboards. Its full mesh side panels and horizontal ATX power supply layout up to 140mm long are designed for compact, high-performance desktop builds.

Builders wanting flagship GPU support in a small

This case fits graphics cards up to 340mm long such as RTX 4090, 5080 and 5090 models, and CPU coolers up to 164mm tall. Liquid cooling requires an SFX or SFX-L power supply to clear a 240mm or 280mm radiator; ATX power supply users cannot install an AIO. Only one 3.5 inch and one 2.5 inch internal drive bay are provided, so systems needing more storage capacity should look elsewhere.

340mm maximum graphics card length

The single specification that decides compatibility is the 340mm GPU clearance, which determines whether a chosen graphics card will physically fit inside the 16.8L volume.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $125.99
Pricier than about 63% of the 1,468 comparable items (median $100.99).
Max graphics card length 340 mm
Lower than about 80% of the 894 comparable items (median 400 mm).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameShiny Snake
Product lineG-series
Model nameG300
Part numberSSMG300MBK
Product typeMicro ATX / Mini-ITX
Product colorBlack
Storage
3.5-inch internal bays1
2.5-inch internal bays1
Ports & slots
Expansion card slots4
Front panel portsUSB 2.0 / USB 3.0 / USB 3.1 Type-C / Audio
Power
Power supply includedNo
Power supply14 cm ATX
Size & build
Max graphics card length340 mm
Housing materialSPCC
Power supply mountingTop
Side panel typeMesh Panel
Dust filteringYes
Fan mounting options3 × 12025 mm
Product dimensions345 × 188 × 260 mm
Product weight3.7kg
Compatibility
Supported motherboard sizesMicro ATX / ITX / Mini ITX
Radiator support240/280 AIO with SFX Bracket Kit
CPU cooler height limit164 mm

Other versions of this model

5 more in the same range

Questions about this item

How do I confirm the mesh side panels are cutting dust intake by 60 % after the build is complete?

Watch for noticeably less dust on internal components over several weeks compared with a solid-panel case; the full mesh design targets a 60 % reduction.

Which items ship inside the box and which parts such as the SFX bracket kit for a 240 or 280 mm AIO must be purchased separately?

The case, mesh side panels, dust filters, PCI bracket and mounting hardware are included; the SFX/SFX-L PSU bracket kit required for 240/280 mm radiator support is sold separately.

Should I choose the ATX PSU layout for a 164 mm air cooler or the SFX PSU layout to fit a 240 or 280 mm radiator?

Keep the ATX PSU (up to 140 mm deep) for air coolers up to 164 mm; switch to an SFX/SFX-L PSU only when you need a 240 or 280 mm AIO.

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