Night vs Silicon Power SD Cards
Side-by-side price per gigabyte comparison across 10 products.
As of March 2026, Night averages $0.3935/GB across 2 products while Silicon Power averages $0.2781/GB across 8 products on BuyPerUnit. Silicon Power offers 29% better value per gigabyte for sd cards.
Night
Cheapest Product
Night Owl FWR864GBB24L Expandable Wi-Fi 1080p Security System - White864GB · $319.99 · newegg
Silicon Power
Better ValueCheapest Product
Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP)1TB · $137.79 · newegg
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Night | Night Owl FWR864GBB24L Expandable Wi-Fi 1080p Security System - White | 864GB | $0.3704 | $319.99 | newegg |
| 1 | Silicon Power | Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) | 1TB | $0.1378 | $137.79 | newegg |
| 2 | Night | Night Owl FWR864GBF84L Expandable Wi-Fi 4K Security System - White | 864GB | $0.4167 | $359.99 | newegg |
| 2 | Silicon Power | Silicon Power 128GB Elite SDXC UHS-I/U1 Class 10 Memory Card, Speed Up to 85MB/s (SP128GBSDXAU1V10) | 128GB | $0.1562 | $19.99 | newegg |
| 3 | Silicon Power | Silicon Power 1TB Superior Micro SDXC UHS-I (U3), V30 4K A2, High Speed MicroSD Card with Adapter | 1TB | $0.1598 | $159.79 | newegg |
| 4 | Silicon Power | Silicon Power Elite microSDXC 256GB CL10 UHS-1 Full HD 100MB/sec Memory Card w/Adapter Modle | 256GB | $0.2343 | $59.99 | newegg |
| 5 | Silicon Power | Silicon Power 64GB Elite SDXC UHS-I/U1 Class 10 Memory Card , Speed Up to 85MB/s (SP064GBSDXAU1V10) | 64GB | $0.2498 | $15.99 | newegg |
Which Should You Buy?
Based on current pricing data, Silicon Power offers better overall value for sd cards at an average of $0.2781/GB compared to Night's $0.3935/GB — that's roughly 29% less per gigabyte.
Silicon Power's best deal is the Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) (1TB) at $0.1378/GB, while Night's cheapest option is the Night Owl FWR864GBB24L Expandable Wi-Fi 1080p Security System - White (864GB) at $0.3704/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 Night or Silicon Power cheaper per GB for sd cards?
As of March 2026, Silicon Power averages $0.2781/GB compared to Night at $0.3935/GB. Silicon Power is approximately 29% cheaper per gigabyte on average.
How many Night and Silicon Power sd cards does BuyPerUnit track?
BuyPerUnit currently tracks 2 Night products and 8 Silicon Power products in the sd cards category, all ranked by price per gigabyte.
What is the cheapest Night sd card per GB?
The cheapest Night option is the Night Owl FWR864GBB24L Expandable Wi-Fi 1080p Security System - White at $0.3704/GB ($319.99 for 864GB).
What is the cheapest Silicon Power sd card per GB?
The cheapest Silicon Power option is the Silicon Power 1TB Superior microSDXC UHS-I (U3), V30 4K A1 Memory Card with Adapter (SP001TBSTXDV3V20SP) at $0.1378/GB ($137.79 for 1TB).