Memory Cards

For many years, Storm media has been the trusted bulk supplier and manufacturer for customized flash memory solutions. We specialise in the high-volume supply of custom-branded, pre-loaded Micro SD Cards, SD Cards, and Adapters. Simply submit your artwork and digital content, and we will deliver high-quality, custom-labelled memory cards ready for deployment across any application.

Bulk Micro SD Cards - Factory-Direct Supply in South Africa

Storm media supplies micro SD cards in bulk, direct from the factory, to businesses across South Africa, Namibia, Botswana and Mozambique. Order plain cards by the box, or have them printed with your logo and loaded with your content before they reach you. The cards come to you straight from the production line, so there is no middleman margin along the way.

Capacities and Speed Classes

• 16GB - Class 10, U1 (V10). Data loggers, GPS units, audio and school content.

• 32GB - Class 10, U1 (V10). 1080p dash cams, entry-level CCTV cameras and tablets.

• 64GB - Class 10, U1 or U3 (V10/V30). About 58-59GB usable, roughly 10-12 hours of 1080p video. Our most popular size with CCTV installers and fleets.

• 128GB - Class 10, U3 (V30). About 116GB usable, roughly 20-24 hours of 1080p video, and fast enough for 4K cameras.

• 256GB - Class 10, U3 (V30). Long recording time for 4K cameras, drones and bush cameras.

Class 10 and U1 guarantee a minimum write speed of 10MB/s, which is enough for 1080p recording. U3 guarantees 30MB/s and is what you want for 4K video, high-bitrate security cameras and drones. V10 and V30 are the matching video speed classes. Smaller sizes and 512GB are available on request, and every card runs on the UHS-I bus.

Custom Branded, Preloaded or Plain

• Custom branding - your logo, artwork or serial numbers printed in full colour or laser marked on the card, and on the adapter too.

• Preloaded content - training material, school curriculum, videos, GPS maps, firmware or software loaded onto every card and checked before dispatch.

• High endurance - security cameras and dash cams record around the clock, which wears ordinary cards out. Our high-endurance cards are built for 24/7 continuous recording.

• Packaging - bulk trays, PP cases or retail blister packs, with or without SD adapters.

Who We Supply

Security and CCTV installers, electrical contractors, fleet and logistics companies running dash cams, schools and education departments, game farms using bush cameras, drone operators, product manufacturers and promotional companies.

Delivery, Warranty and Minimum Order

We are based in Benoni, Gauteng, and deliver bulk orders anywhere in South Africa, including Johannesburg, Pretoria, Cape Town and Durban. We also supply businesses in Namibia, Botswana and Mozambique, with cross-border delivery quoted on your order.

Minimum order is 50 cards on 128GB and 256GB, and 100 cards on 16GB, 32GB and 64GB. Every card carries a 6-month warranty and we use Grade A flash memory only. Send us the capacity, the quantity and whether you need branding or preloading, and we will come back to you with a price.