Lian Li · B4-mATX
Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre
Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre by Lian Li (model B4-mATX) is a mini-itx case tracked on PriceSniff.
$72.49
Price checked 17h ago · compared across 1 store
View at eBay → Compare all 1 stores ⌄Overview
It is currently listed at $72.49 at one tracked store. Across 2 recorded price checks the price has held steady at $72.49. 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 | $72.49Best price | In stock | View → |
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PriceSniff tracks the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre 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 mini itx case, it is built by Lian Li, model B4-mATX.
90-day price history across tracked stores
Over 2 days of tracking, PriceSniff has logged 2 price checks for the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre. The price has held steady at $72.49, with the lowest seen on Sep 22, 2026. Right now the best price is $72.49 at eBay, matching the lowest price we've tracked. The lowest price in the past year is $72.49. Today's best price matches the 90-day average of $72.49.
eBay
View as table
| Date | Price |
|---|---|
| Sep 25 | $72.49 |
| Sep 22 | $72.49 |
What is the best price for the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre?
The lowest price PriceSniff is currently tracking is $72.49 at eBay. Prices update automatically, so the offers table above always shows the latest figure.
Is the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre a good deal right now?
It's about average — at $72.49, it's within 0% of its 90-day average of $72.49.
Which stores sell the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre?
PriceSniff compares the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre across 1 store: eBay.
What is the lowest price the Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre has dropped to?
The lowest price PriceSniff has recorded is $72.49, 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 Lian Li B4-mATX 21.3L Small Form Factor PC Case, Support 358mm GPU, 360 AIO, Pre 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.
