Silverstone Technology Ultra Compact Mini-ITX Computer Case with Solid Faux Aluminum Front Panel in White and Black SG13WB-Q
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
The SilverStone SG13 is an 11.5-liter shoebox that fits full-sized ATX power supplies and 10.6-inch GPUs, making it a dirt-cheap entry point for small form factor builds.
This case is a steal if you already own an ATX power supply and a 120mm AIO cooler. The solid front panel on this specific model creates a hotbox for high-wattage components, and the 11.5-liter volume makes cable management a nightmare for impatient builders.
If you plan to use an air cooler instead of an AIO, buy the mesh-front version (SG13B) and an SFX power supply bracket to give the CPU fan room to breathe.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Fits standard ATX power supplies up to 150mm, saving you $50+ over buying an SFX unit
- Swallows 10.6-inch dual-slot graphics cards, easily fitting most mid-range GPUs
- Supports a 120mm or 140mm AIO liquid cooler in the front panel
- Costs around $50, making it one of the cheapest Mini-ITX cases on the market
- Holds up to three 2.5-inch SSDs or one full-size 3.5-inch hard drive
Cons
- The solid faux-aluminum front panel chokes airflow, running CPUs up to 6°C hotter than the mesh version
- ATX power supplies sit directly over the motherboard, limiting air cooler height to a suffocating 61mm
- Zero cable routing channels—you just have to shove excess wires next to the front intake fan
- Installing a 140mm front fan forces you to remove the upper drive cage and shrinks GPU clearance to 9.3 inches
Dimension Scores
The 11.5-liter layout is incredibly space-efficient, but the solid front panel severely limits thermal output for high-end CPUs.
With the PSU fan acting as an exhaust and the solid front panel forcing fans to spin faster, it gets loud under gaming loads.
The steel chassis feels surprisingly sturdy for a $50 case, though the faux-aluminum plastic front panel feels cheap.
There are zero routing holes or tie-down points; you just stuff the cables into the gap behind the front fan.
Best For
- Budget-conscious builders reusing an old ATX power supply for a living room HTPC
- First-time small form factor builders who want to use a 120mm AIO liquid cooler
- Backpack-friendly LAN party rigs using mid-range, 65W TDP processors
Not Recommended For
- High-end builds with 100W+ CPUs, as the solid front panel traps heat
- Anyone planning to use a beefy tower air cooler, since clearance maxes out at 61mm
- Triple-fan graphics cards longer than 270mm simply will not fit
Watch Out For
- Build order is strictly mandatory—if you don't install the power supply absolutely last, you won't be able to plug in your motherboard cables.
- Using a standard ATX power supply blocks the top 2.5-inch SSD mount and suffocates low-profile CPU air coolers.
- The solid front panel on this specific 'Q' version restricts intake air; you must use an AIO liquid cooler or your CPU will thermal throttle.
- Thick 90-degree SATA cables won't let the top panel close because the drives mount upside down against the roof.
Full Specifications
| ASIN | B07C9YWBHN |
| Brand | SilverStone |
| Color | SG13WB-Q-V2 |
| Series | SG13WB-Q |
| Material | Aluminum |
| Case Type | Integrated |
| Model Name | SG13WB-Q |
| Item Weight | 5.39 pounds |
| Manufacturer | SilverStone Technology |
| Cooling Method | Water |
| Item model number | SST-SG13WB-Q-V2 |
| Compatible Devices | [Mini ITX, Water] |
| Product Dimensions | 11.26 x 8.74 x 7.32 inches |
| Hard Disk Form Factor | 3.5 Inches |
| Item Dimensions LxWxH | 11.26 x 8.74 x 7.32 inches |
| Motherboard Compatability | Mini ITX |
| Power Supply Mounting Type | Rear Mount |
What Buyers Say
The solid-front 'Q' version of the SG13 creates a literal hotbox for modern components. Building in it requires a strict order of operations, with the power supply going in dead last. The ability to use a cheap ATX power supply is a huge draw, but it leaves a suffocating 61mm of clearance for CPU coolers. Most successful builds rely on a 120mm AIO liquid cooler to brute-force heat out of the restrictive front panel. Cable management doesn't exist here—it's just cable stuffing behind the front fan.
“I love how tiny and cheap it is, but trying to route non-modular ATX cables in this thing made my fingers bleed and my CPU idles at 50C because of the solid front panel.”
Common Praise
- Fits a standard ATX power supply, saving builders the premium cost of SFX units
- The 11.5-liter footprint takes up barely any space on a desk or TV stand
- Steel frame is rigid and doesn't flex, even when fully loaded with heavy components
- Fits surprisingly large 10.6-inch GPUs despite the shoebox dimensions
Common Complaints
- The solid plastic front panel chokes airflow compared to the mesh version
- ATX power supplies sit directly over the CPU, starving low-profile air coolers
- Zero space for cable management means wires often block the front intake fan
- Requires removing the entire outer shell just to access the dust filter
Ownership Tips
- Flipping the ATX power supply so its fan faces down helps exhaust CPU heat, but bakes the power supply
- You will eventually buy a modular SFX power supply and adapter bracket just to reclaim your sanity
- The faux-aluminum finish on the plastic front panel scratches easily if you bump it with a USB drive
Frequently Asked Questions
Can I fit a full-size ATX power supply in here?
Yes, it supports ATX PSUs up to 150mm long. Sticking to 140mm is highly recommended so you have room to bend the thick 24-pin cables.
Will my 3-fan GPU fit?
Probably not. The absolute maximum GPU length is 10.6 inches (270mm), which restricts you to dual-fan or blower-style cards.
Should I use an air cooler or liquid cooling?
You need a 120mm AIO liquid cooler. An ATX power supply leaves only 61mm of clearance for an air cooler, and the solid front panel starves it of fresh air.
Does it come with any case fans?
No fans are included in the box. You must buy your own 120mm or 140mm fan for the front intake.
Can I fit a 3.5-inch hard drive?
Yes, the top bracket holds one 3.5-inch drive. Installing a 140mm front fan or radiator forces you to remove this drive cage entirely.
Buying Guide
Building in an 11.5-liter case requires planning every single millimeter. You can't just throw parts in here; the power supply sits directly over the motherboard, meaning your CPU cooler height is severely restricted to 61mm. If you buy this solid-front version, you absolutely must use a 120mm AIO liquid cooler, because a low-profile air cooler will suffocate. Buy a fully modular power supply, or you'll be shoving a massive nest of unused cables directly into your only intake fan.
11.5 Liters Volume
This is the physical footprint of the case. It's about the size of a large shoebox, meaning it fits on a desk but requires extreme patience to build inside.
61mm CPU Cooler Clearance
The distance between your processor and the bottom of the power supply. It's so tight that standard Intel or AMD stock coolers barely fit, making liquid cooling a necessity.
10.6-inch GPU Clearance
The maximum length of a graphics card you can slide in. Anything longer than a standard two-fan card will hit the front metal frame.
Alternatives
If you want better airflow, look for the mesh-front version of this exact case. If you want easier cable management and better air-cooling support, search for an 18-liter ITX case.
You Might Also Like
Micro ATX PC Case | Mini Tower Computer case | Pre-Installed 120mm*1 RGB Fan | ITX Desktop Chassis for MATX/ITX | 240 RAD | 280mm GPU | 160mm CPU Cooler Height - White S6
$0-$49This MAQUY S6 is a budget Micro ATX case with a pre-installed 120mm RGB fan, supporting 280mm GPUs and 240mm top radiators for entry-level builds.
Micro ATX Case, Mini PC ITX Desktop Computer Case MATX Case Support ATX PSU/250mm GPU/135mm CPU Cooler/1x 3.5’’HDD or 2X 2.5’’SSD/USB 3.0 Port
$0-$49This is a compact 38.5x19.5x32.5cm Micro ATX case supporting 250mm GPUs and 135mm CPU coolers, designed for budget workstation builds.
Small PC Case, ITX Mini Computer Case with 360 Degree Ventilation, 10.5L Compact Design for ITX Motherboard, SFX Power Supply, 4 x 2.5 Inch SSDs
$50-$99This 10.5L acrylic ITX case supports SFX/SFX-L PSUs, ITX motherboards, and GPUs up to 210mm, designed for compact builds.
Micro ATX PC Case | Mini Tower Computer case Support Vertical GPU Mount | Pre-Installed 120mm*1 RGB Fan | ITX Desktop Chassis for MATX/ITX | 240 RAD | 320mm GPU | 165mm CPU Cooler Height-Black
$0-$49A budget Micro ATX case with a mesh front, tempered glass, and support for 320mm GPUs and 240mm AIOs, but only one pre-installed 120mm RGB fan.