How to Put an SD Card Into a Nikon D3500: Insert, Format and Eject

The D3500’s SD slot sits on the right side at the bottom, and the card only goes in one way, label toward the front of the camera. Here’s how to insert, format and safely eject it, plus the flimsy door hinge to watch.

Nikon D3500 Insert SD Card. Photo by David Coleman - havecamerawilltravel.com
Text & Photos By David Coleman
Last Revised & Updated:
Filed Under: DSLRs, Memory Cards

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Quick Summary

  • Turn the camera off, open the SD card compartment, and slide the card in with the label facing the back of the camera.
  • The SD card should be pushed down gently until it clicks into place; ensure the metal pins face the front of the camera.
  • To eject the SD card, ensure the camera isn’t writing data, then gently push down on the card for a spring-loaded release.
  • Always power off the camera before removing the SD card to prevent data corruption.

Once you have bought an SD card that’s compatible with the Nikon D3500, there are two things you’ll need to do with it before you start shooting.

  1. Put the SD card into the camera
  2. Format the SD card

Neither is difficult to do, and here’s a quick rundown of how to do them. You’ll then be ready to start shooting.

How to insert an SD card in a Nikon D3500

Turn the camera off.

Open the SD card compartment. If you’re pointing the camera as if to take a photo, it’s on the right side at the bottom.

Nikon D3500 body with a yellow arrow pointing to the SD card door on the camera's right-hand grip

Gently slide the cover in the direction of the arrow that’s marked on the door.

Close-up of the textured SD card door on a Nikon D3500, marked CARD with a card icon and ridged finger grip
It will go out a little and then a spring on the hinge will pop it open.

Slide the memory card into the slot. The side with the label should face the front of the camera. The side with the metal contact points should be facing forward in the direction of the lens.

Open SD card slot on a Nikon D3500 with a SanDisk card sitting partly inserted beside the spring hinge
The SD card slides into the slot. The metal pins on the back of the card should be facing the front of the camera — so the label is facing the back of the camera. This shot shows the SD card just sitting in there, but it’s not yet fully installed.
Nikon D3500 SD card slot opened to show the spring-loaded hinge and the embossed PUSH TO EJECT marking
To fully install the SD card, push down gently. There’s a spring-loaded catch that will hold it in place. If the card won’t go all the way down so that it’s flush with the camera, the first thing to check is that the SD card is the correct way around (i.e., pins facing the front of the camera).

Gently push the card down into the camera until it clicks into place. It should stay in place flush with the slot. Don’t force it. If it doesn’t go down easily, the first thing to check is that the card is the right way around.

Close the SD compartment door by folding it down and gently sliding it back into place.

Things worth knowing about putting SD card in Nikon D3500

The SD compartment door hinge is quite flimsy and can easily snap off if you’re too rough with it. The safest course is to keep the door closed when you’re not actively using it. That will help prevent it from being snapped off if you bump the camera or put the camera in/out of a camera bag.

How to format an SD card in a Nikon D3500

To format an SD card in the Nikon D3500, use the menu system on the back of the camera. You can find it under:

Setup Menu (wrench/spanner icon) > Format memory card
Nikon D3500 Setup Menu on the rear screen with the Format memory card option highlighted in yellow

Move the active selection to Yes and click OK to confirm that it’s about to wipe the memory card. (If you accidentally format the card, there’s actually a good chance you might still be able to recover data from the card. I have more information on how to do that here.)

Nikon D3500 warning dialog asking whether to delete all images on the memory card, with Yes highlighted

It will briefly show you the status message of “Formatting memory card” and then revert back to the Setup Menu (there’s no “success” message).

Nikon D3500 Setup Menu showing a Formatting memory card message while the card is being formatted

Things worth knowing about formatting SD card in Nikon D3500

It’s a good idea to format the card in the camera rather than using your computer and to format it regularly. But if that’s not possible or not what you want to do, you can also format cards using a computer. But there are some things to know when formatting SD cards to minimize the risks of your camera having problems with them. So I’ve put together guides on how to format SD cards on Mac and how to use the free SD Card Formatter app for Windows or Mac.

Strictly speaking, you can probably get away with just inserting the SD card into the D3500 and shooting away. But it’s always good practice to format it first. Not only does this wipe any data on the card to free up space; it also prepares the card with the filesystem and folder structure that the D3500 needs. It will also alert you if there’s a problem with the card.

How to eject an SD card from a Nikon D3500

NB: It’s important that you don’t remove the card while the camera is writing to the card (i.e., saving photos or videos). Doing so can corrupt the data on the card. So make sure the small light indicating activity on the card isn’t on. And it’s the safest practice to power the camera off when removing the SD card.

Gently push down on the card. A spring-loaded release should pop the card up a little so that you can easily grab it and remove it.

Close-up of the Nikon D3500 SD card slot with the embossed PUSH TO EJECT arrow beside the empty slot
To eject the SD card, push down gently until you feel the spring-loaded latch release. You can then just pull the card out gently.

Again, don’t force it — it should come out easily after that initial spring release.

Nikon D3500 explorer

Here’s a fun tool I put together that explores the various buttons and dials on the Nikon D3500. And just as importantly, it shows what terminology Nikon uses for them, since each manufacturer has their own dialect and jargon.

Have Camera Will Travel
Nikon D3500 Explorer
All 46 parts from the parts pages of Nikon’s Reference Manual, numbered in the order the manual lists them. Turn the camera, pick a number, and it’ll show you what the part does.
Drag to turn. Right-drag or Shift-drag to move. Scroll to zoom once you’ve clicked the model.
Parts index
Names from “The Camera Body,” Reference Manual pp. 1–3, numbered 1–46 in the manual’s order
    Sources: Nikon D3500 Reference Manual (Nikon Download Center), pages as cited for each part. Outside dimensions 124 × 97 × 69.5 mm (p. 303). Shown with the AF-P DX NIKKOR 18–55mm f/3.5–5.6G VR, retracted; the lens has its own manual and its parts are not numbered here. The model is a simplified diagram built to those dimensions and to photos of the camera; small details are approximate. Not affiliated with Nikon.
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    I take photos for a living. Now based in Washington, D.C., I have spent the last 30+ years shooting across seven continents — from underwater environments to mountain peaks. My images and time-lapses have appeared in major newspapers, magazines, museums, professional sports stadiums, and even on massive architectural scrims covering world-famous buildings.

    I started this site in 2009 to field-test gear, share problem-solving solutions, and share what I've learned in shooting around the world. I only review gear and services I have personally used. No armchair opinions — just real-world experience. Because, for me, the fun is in the making of the photo.

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