# How to choose the right memory card for your camera?

> The right memory card must be fast enough for your camera's recording modes and large enough for your shooting sessions.

URL: https://camerashop.com.eg/how-to-choose-right-memory-card/
Language: en

## The right memory card must be **fast enough for your camera’s recording modes** and **large enough for your shooting sessions**. Using a card that is too slow causes recording failures. Using a card that is too small means running out of space at critical moments.

## **Matching card speed to camera requirements**

**Check your camera manual first.** Every camera lists minimum card speed requirements for each recording mode. This is the definitive reference.

**For 4K video at standard bitrate (100-150 Mbps):** UHS-I V30 or U3 cards are sufficient. Most affordable option for everyday 4K.

**For 4K video at high bitrate (200-400 Mbps) or ALL-I:** UHS-II V60 or V90 cards required. The faster write speed handles the data throughput.

**For 8K video or RAW video:** CFexpress Type B typically required. SD cards cannot handle the data rate.

**For photography burst shooting:** Faster cards clear the buffer sooner. A V90 card lets you shoot longer continuous bursts before the camera slows down.

## **Capacity — how much do you need?**

**Photos only (24MP RAW):** 64GB holds roughly 1,000-1,200 RAW photos. Plenty for a day of shooting.

**4K video at 150 Mbps:** 64GB holds about 45 minutes. 128GB holds about 90 minutes. 256GB holds about 3 hours.

**Mixed photo and video:** 128GB is the practical minimum for a day. 256GB gives comfortable headroom.

**Carry multiple cards.** Two 128GB cards are safer than one 256GB card. If a card fails, you lose half your work instead of all of it.

## **Memory cards at Camera Shop Egypt**

## **Card buying tips**

**Buy genuine from authorized dealers.** Counterfeit memory cards are extremely common online. They report fake speeds and corrupt your data. Camera Shop Egypt sells only genuine cards.

**UHS-II vs UHS-I:** UHS-II cards have a second row of pins and are dramatically faster (up to 300 MB/s vs 104 MB/s). Your camera must support UHS-II to benefit — UHS-II cards work in UHS-I slots but at UHS-I speeds.

**Format in-camera, not on computer.** Always format cards using your camera’s format function, not your computer. This ensures the correct file system and folder structure.

**Replace old cards.** Memory cards have a finite write lifespan. If a card starts showing errors or corrupted files, replace it immediately. Cards used heavily for 3-5 years should be retired to non-critical use.

## 

The safest memory card strategy: buy two identical cards, use dual-slot recording for simultaneous backup, and always format in-camera before each shoot. This simple workflow prevents virtually all card-related data loss.

## Gear that does this

Available in Egypt and suited to what this guide covers.

- [SanDisk 128GB 300MB Extreme PRO UHS-II SDXC Memory Card](https://camerashop.com.eg/product/sandisk-128gb-extreme-pro-uhs-ii-sdxc-memory-card/) - 19457.9 EGP, in stock, SKU 22244
- [SanDisk 64GB Extreme PRO UHS-I SDXC Memory Card](https://camerashop.com.eg/product/sandisk-64gb-extreme-pro-uhs-i-sdxc-memory-card/) - 1740.97 EGP, in stock, SKU 22220
- [Exascend 128GB Essential UHS-I SDXC Memory Card](https://camerashop.com.eg/product/exascend-128gb-essential-uhs-i-sdxc-memory-card/) - 1400 EGP, in stock, SKU 22245