PNY

PNY 512GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card

Name: PNY 512GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, 4K UHD, Full HD, UHS-I, Full Size SD (Pack of 1)
Brand: PNY
SKU: B07R496GC5

Bottom line: The PNY 512GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card: 512GB capacity holds hours of 4K footage without mid-shoot card swaps; main trade-off: UHS-I interface caps speed below UHS-II cards used in pro bodies.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ 512GB capacity holds hours of 4K footage without mid-shoot card swaps
✓ V30 rating certifies sustained writes for 4K Ultra HD video capture
✓ Read speeds up to 100MB/s cut transfer time to your computer
✓ U3 rating keeps the buffer clear during burst-mode DSLR shooting
✓ Magnet, shock, temperature, and waterproof rating suits outdoor field work

Cons

✗ UHS-I interface caps speed below UHS-II cards used in pro bodies
✗ PNY lists read speed only; write speed is not specified beyond V30's 30MB/s floor
✗ Full-size SD only, so no microSD adapter for action cams or drones
✗ V30 falls short of the V60/V90 some 8K and high-bitrate cameras require

Manufacturer description

The PNY Elite-X 512GB SDXC card is built for photographers and videographers who fill cards fast and hate waiting on transfers. Rated Class 10, U3, and V30 with read speeds up to 100MB/s, it sustains the write throughput 4K Ultra HD video capture demands and keeps up with burst-mode shooting on a DSLR without stalling the buffer. The 512GB capacity means hours of 4K footage or thousands of full-resolution stills on a single full-size SD card, so you spend less time swapping cards mid-shoot. PNY builds the Elite-X to survive field work: the card is magnet proof, shock proof, temperature…

SpecPicks Verdict

SpecPicks scored PNY 512GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card using a rating × review-volume × price-fit model applied to published specs and reviews across the PC & gaming hardware category. PNY's PC & gaming hardware lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Is the PNY Elite-X 512GB fast enough for 4K video?

Yes. It carries a V30 video speed class and U3 rating, which PNY specifies for 4K Ultra HD videography, alongside read speeds up to 100MB/s.

What cameras does this SD card work with?

It is a full-size UHS-I SDXC card compatible with point-and-shoot cameras, DSLRs, and standard or advanced HD-enabled video cameras. Check your camera's manual for SDXC and 512GB capacity support.

How fast can I transfer files off this card?

PNY rates read speeds up to 100MB/s over a UHS-I connection. Actual transfer speed also depends on your card reader and computer port.

Is the PNY Elite-X durable enough to take outdoors?

PNY rates the Elite-X as magnet proof, shock proof, temperature proof, and waterproof, which covers most field-shooting conditions.

Key Features

Class 10 U3 V30 speed rating with read speeds up to 100MB/s
Class 10 U3 V30 rating delivers speed and performance for burst mode HD photography and 4K Ultra HD Videography
Ideal for photography and videography enthusiasts and for recording and transferring content between devices and computer
Compatible with point & shoot cameras DSLR cameras standard & Advanced hd-enabled video cameras and more
Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof

Full Specifications

Brand	PNY
Color	Black
Model Name	Elite-X
Read Speed	100 megabytes_per_second
Unit Count	1 Count
Media Speed	30-100 MB/s
Model Number	P-SD512U3100EX-GE
Warranty Type	Lifetime
Mfr Part Number	P-SD512U3100EX-GE
Flash Memory Type	SDXC
Compatible Devices	Camera, Personal Computer
Reliable & Durable	Magnet Proof, Shock Proof, Temperature Proof, Waterproof
Additional Features	Drop Proof, Magnetic Proof, Temperature Proof, Water Proof
Warranty Description	Lifetime Limited
Hardware Connectivity	SDXC
Item Dimensions L x W	0.59"L x 0.43"W
Memory Storage Capacity	512 GB
Flash Memory Video Speed Class	V30
Global Trade Identification Number	00751492625614
Secure Digital Association Speed Class	Class 10
Full listing title	PNY 512GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, 4K UHD, Full HD, UHS-I, Full Size SD (Pack of 1)

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PNY 512GB Elite-X Class 10 U3 V30 SDXC Flash Memory Card - 100MB/s, Class 10, U3, V30, 4K UHD, Full HD, UHS-I, Full Size SD (Pack of 1) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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