About this guide
The RX100 V’s 24 fps burst shooting and 4K XAVC S recording make sustained-write performance important. These nine full-size SD choices prioritize UHS-I U3/V30 media for 100 Mbps recording and practical burst-buffer recovery.
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The picks, in detail
SanDisk Extreme PRO UHS-I SDXC 128GB
A V30 UHS-I card for RX100 V 4K XAVC S shooting and fast 24 fps bursts.
- 128GB SDXC capacity
- UHS-I interface
- V30 video class
- Meets Sony’s U3 requirement for 100 Mbps recording
- Useful capacity for 4K clips
- The camera cannot use UHS-II bus speed
Lexar Professional SILVER PLUS UHS-I SDXC 128GB
A fast V30 UHS-I card aimed at clearing the RX100 V’s burst buffer and recording 4K.
- 128GB SDXC capacity
- UHS-I interface
- V30 video class
- Strong write specification for bursts
- Supports 100 Mbps U3 recording
- Actual in-camera speed is limited by the RX100 V bus
Kingston Canvas Go! Plus UHS-I SDXC 128GB
A V30 UHS-I choice for RX100 V action sequences and 100 Mbps video.
- 128GB SDXC capacity
- UHS-I U3 class
- V30 video class
- Matches Sony’s U3 requirement
- Good capacity for 4K shooting
- Not a UHS-II solution for reader transfers
PNY PRO Elite UHS-I SDXC 128GB
A V30 UHS-I alternative for RX100 V users who need a dedicated 100 Mbps 4K card.
- 128GB SDXC capacity
- UHS-I interface
- V30 video class
- Appropriate speed class for 100 Mbps recording
- Keeps a second card affordable
- Check the listed sustained-write rating before critical burst work
Angelbird AV PRO SD MK2 V60 128GB
A V60 card for heavy shooting days, though the RX100 V still communicates at UHS-I speed.
- 128GB SDXC capacity
- V60 video class
- UHS-II interface
- High sustained-write class
- Fast in a UHS-II reader
- UHS-II bus speed is not used in this camera
OWC Atlas S Pro UHS-II V60 128GB
A V60 option for shooters who offload RX100 V 4K clips with a UHS-II reader.
- 128GB SDXC capacity
- UHS-II interface
- V60 video class
- High sustained-write classification
- Accelerates external-reader transfers
- No UHS-II in-camera speed benefit
Sony TOUGH-M UHS-II SDXC 128GB
A rugged Sony V60 card for an RX100 V kit where physical resilience and reader speed matter.
- 128GB SDXC capacity
- UHS-II interface
- V60 video class
- V60 headroom for 100 Mbps video
- Fast external-reader workflow
- Costs more without improving the camera bus
Delkin Devices Power UHS-II V60 SDXC 128GB
A V60 card for RX100 V owners who also use a UHS-II reader for frequent 4K offloads.
- 128GB SDXC capacity
- UHS-II interface
- V60 video class
- High sustained-write class
- Useful reader-transfer speed
- The RX100 V remains UHS-I limited
ProGrade Digital SDXC UHS-II V60 128GB
A pro-oriented V60 card for fast RX100 V media offloads after burst and 4K work.
- 128GB SDXC capacity
- UHS-II interface
- V60 video class
- Sustained-write margin
- Strong choice with a UHS-II reader
- Not a value pick for stills-only shooting
What each one costs
Typical price, cheapest first. Tap a name to jump to that pick and its buy link.
Compare any three
| SanDisk Extreme PRO UHS-I SDXC 128GB | Lexar Professional SILVER PLUS UHS-I SDXC 128GB | Kingston Canvas Go! Plus UHS-I SDXC 128GB | |
|---|---|---|---|
| Price | $20-$35 | $18-$30 | $16-$27 |
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Buying tips
- Use a card reader to offload files rather than repeatedly draining the camera battery.
- Keep a second card instead of relying on one high-capacity card for a long trip.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.