Cooler Master · MasterBox Q300L
Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming
Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming by Cooler Master (model MasterBox Q300L) is a mid tower case tracked on PriceSniff.
$49.99
▴ Up 5% vs. 90-day average ($47.77)
Price checked 8h ago · compared across 1 store
View at eBay → Compare all 1 stores ⌄Overview
It is currently listed at $49.99 at one tracked store. Across 9 recorded price checks the price has ranged between $39.99 and $49.99, so the history chart below is worth a look before you buy. Pick a case by motherboard form factor and by GPU and cooler clearance, then compare on build quality and airflow. We recheck every store we cover automatically, so the prices above stay current and you can compare offers and catch price drops before you buy.
All 1 tracked price
| Store | Price | Availability | |
|---|---|---|---|
eBay Open box | $49.99Best price | In stock | View → |
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PriceSniff tracks the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming across 1 store and charts its price history, so you can compare current offers and see whether today's price is a genuine deal. Listed under mid tower case, it is built by Cooler Master, model MasterBox Q300L.
90-day price history across tracked stores
Over 7 days of tracking, PriceSniff has logged 9 price checks for the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming. In that time the price has ranged from $39.99 to $49.99, with the lowest seen on Sep 22, 2026. Right now the best price is $49.99 at eBay — 25% above its lowest tracked price. The lowest price in the past year is $39.99. Today's best price is 5% above the 90-day average of $47.77.
eBay
View as table
| Date | Price |
|---|---|
| Sep 24 | $49.99 |
| Sep 23 | $49.99 |
| Sep 23 | $39.99 |
| Sep 23 | $49.99 |
| Sep 22 | $39.99 |
| Sep 21 | $49.99 |
| Sep 20 | $49.99 |
| Sep 19 | $49.99 |
| Sep 18 | $49.99 |
What is the best price for the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming?
The lowest price PriceSniff is currently tracking is $49.99 at eBay. Prices update automatically, so the offers table above always shows the latest figure.
Is the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming a good deal right now?
Not particularly — at $49.99, it's currently 5% above its 90-day average of $47.77; it may be worth waiting for a drop.
Which stores sell the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming?
PriceSniff compares the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming across 1 store: eBay.
What is the lowest price the Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming has dropped to?
The lowest price PriceSniff has recorded is $39.99, seen on Sep 22, 2026. The price history chart on this page shows how the price has changed over time.
How often does PriceSniff update Cooler Master MasterBox Q300L MicroATX Mini Tower PC Case Black USB 3.0 Gaming prices?
PriceSniff re-checks each tracked store on a regular schedule and records every change, building the price history and alerts you see on this page.
