4ch vs Micro Center SD Cards
Side-by-side price per gigabyte comparison across 4 products.
As of March 2026, 4ch averages $0.1336/GB across 1 products while Micro Center averages $3.6351/GB across 3 products on BuyPerUnit. 4ch offers 96% better value per gigabyte for sd cards.
4ch
Better ValueCheapest Product
4CH MDVR Loop Recording Support 512GB For Single SD Card Mobile DVR For Bus Truck512GB · $68.42 · newegg
Micro Center
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | 4ch | 4CH MDVR Loop Recording Support 512GB For Single SD Card Mobile DVR For Bus Truck | 512GB | $0.1336 | $68.42 | newegg |
| 1 | Micro Center | Micro Center 64GB Class 10 MicroSDXC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (5 Pack) | 64 GB | $0.9373 | $59.99 | amazon |
| 2 | Micro Center | Micro Center 32GB Class 10 MicroSDHC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (5 Pack) | 32 GB | $1.5309 | $48.99 | amazon |
| 3 | Micro Center | Micro Center 16GB Class 10 Micro SDHC Flash Memory Card 20 Pack with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (20 Pack) | 16 GB | $8.4369 | $134.99 | amazon |
Which Should You Buy?
Based on current pricing data, 4ch offers better overall value for sd cards at an average of $0.1336/GB compared to Micro Center's $3.6351/GB — that's roughly 96% less per gigabyte.
4ch's best deal is the 4CH MDVR Loop Recording Support 512GB For Single SD Card Mobile DVR For Bus Truck (512GB) at $0.1336/GB, while Micro Center's cheapest option is the Micro Center 64GB Class 10 MicroSDXC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (5 Pack) (64 GB) at $0.9373/GB.
However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.
Frequently Asked Questions
Is 4ch or Micro Center cheaper per GB for sd cards?
As of March 2026, 4ch averages $0.1336/GB compared to Micro Center at $3.6351/GB. 4ch is approximately 96% cheaper per gigabyte on average.
How many 4ch and Micro Center sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 1 4ch products and 3 Micro Center products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest 4ch sd card per GB?
The cheapest 4ch option is the 4CH MDVR Loop Recording Support 512GB For Single SD Card Mobile DVR For Bus Truck at $0.1336/GB ($68.42 for 512GB).
What is the cheapest Micro Center sd card per GB?
The cheapest Micro Center option is the Micro Center 64GB Class 10 MicroSDXC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (5 Pack) at $0.9373/GB ($59.99 for 64 GB).