Samsung 512GB PRO Plus UHS-I microSDXC Memory Card

180/130 MB/s

4K Video · Burst Shooting · Fast Transfer

180MB/s sequential read transfers a full 512GB card to a laptop in approximately 47 minutes. 130MB/s write sustains 4K UHD recording on compatible devices and handles sustained RAW burst sequences without the camera’s internal buffer holding back the shot count. V30 guarantees a minimum of 30MB/s sustained write — the SD Association’s threshold for reliable 4K UHD video capture at all times, regardless of card fill level. U3 confirms the same minimum for UHS-rated devices. For GoPro and DJI drone users, these are the specs that determine whether footage is captured cleanly or interrupted mid-recording. 130MB/s write makes this card particularly capable for continuous action sequences that push the camera’s buffer hard.

512GB Capacity

Full Project Archive — Nintendo Switch Game Library

512GB holds approximately 17 hours of GoPro Hero 4K 30fps footage, or a full multi-week trip’s worth of 24MP RAW photography — around 10,000 images. For Nintendo Switch users, 512GB stores the entirety of most game libraries: 40–50 full-size Switch titles simultaneously, eliminating the need to delete games to manage card space. For Android users running apps from expandable storage, A2 performance (4,000 random read IOPS, 2,000 write IOPS) ensures apps launch at normal speed rather than the noticeable lag that lower-rated cards produce. The Samsung Memory app can automatically move files and apps between phone storage and the card to optimise space.

6-Proof · 10-Year Warranty

Samsung NAND — Maximum Capacity, Maximum Confidence

At 512GB, the data concentrated on a single card — weeks of footage, thousands of irreplaceable RAW files — is substantial. Samsung’s six protection layers cover: waterproof (72 hours in seawater), temperature-proof (-25°C to 85°C), X-ray proof (up to 100mGy at airport security), magnet-proof (15,000 gauss), drop-proof (5 metres), and wearout-proof (10,000 insertion cycles). Samsung manufactures all NAND flash and controller firmware in-house — no third-party components — ensuring quality control at every level. The 10-year limited warranty reflects Samsung’s confidence in the durability of this flash at 512GB capacity, and provides long-term coverage well beyond most competing cards’ 3–5 year warranties.

Great choice if you…

✔ Record 4K video and need all-day capacity without card swaps
✔ Want maximum Nintendo Switch or Steam Deck game storage
✔ Shoot multi-day photography projects in RAW format
✔ Use a GoPro, DJI drone or Android smartphone for heavy use
✔ Want a 10-year warranted card backed directly by Samsung

Consider something else if…

✖ You need 200MB/s read speed — see Samsung PRO Ultimate
✖ 256GB is sufficient — available at a lower price
✖ You need extended endurance for dash cams — see Samsung PRO Endurance

Technical Specifications

Condition

Brand New — Retail Packaging

Warranty

10 Years Samsung

Delivery

4–5 Working Days · Fully Tracked