4ch vs Bliksem SD Cards
Side-by-side price per gigabyte comparison across 5 products.
As of March 2026, 4ch averages $0.1336/GB across 1 products while Bliksem averages $0.7125/GB across 4 products on BuyPerUnit. 4ch offers 81% 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
Bliksem
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 | Bliksem | 2 Pack TF Card 128GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 Red Gold 128GB) | 128 GB | $0.3515 | $44.99 | amazon |
| 2 | Bliksem | 3 Pack Memory Card 64GB with Adapter, High Speed TF Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (64GB-3 Pack) | 64 GB | $0.5467 | $34.99 | amazon |
| 3 | Bliksem | 5 Pack TF Card 64GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 64GB-5 Pack) | 64 GB | $0.7030 | $44.99 | amazon |
| 4 | Bliksem | 2 Pack TF Card 8GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 Red Gold 8GB) | 8 GB | $1.2488 | $9.99 | 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 Bliksem's $0.7125/GB — that's roughly 81% 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 Bliksem's cheapest option is the 2 Pack TF Card 128GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 Red Gold 128GB) (128 GB) at $0.3515/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 Bliksem cheaper per GB for sd cards?
As of March 2026, 4ch averages $0.1336/GB compared to Bliksem at $0.7125/GB. 4ch is approximately 81% cheaper per gigabyte on average.
How many 4ch and Bliksem sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 1 4ch products and 4 Bliksem 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 Bliksem sd card per GB?
The cheapest Bliksem option is the 2 Pack TF Card 128GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 Red Gold 128GB) at $0.3515/GB ($44.99 for 128 GB).