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PNY High Performance SDXC Memory Card

Class 10, UHS Speed Class 1 (64GB)

6 Reviews

Top Seller

Item # 678SDX64GU

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Product Highlights:

  • 64GB capacity
  • for use with digital cameras, camcorders, media players, and other SDXC card compatible devices
  • up to 85 MB/s data transfer
  • lockable for data protection
  • Class 10, UHS Speed Class 1
  • water-, shock-, magnet-, and temperature-proof
  • warranty: limited lifetime
  • Our 60-day money-back guarantee

What's in the Box:

  • 64 GB SDXC memory card

PNY High Performance SDXC Memory Card Reviews

Average Customer Review(s):

(6 Reviews)

PNY High Performance SDXC Memory Card

Crutchfield customer from Roeland park, KS on 3/18/2018

Crutchfield Customer Review (What's this?)

Works great. As expected.



Great value!

Andrew from Atlanta, GA on 6/25/2017

Crutchfield Customer Review (What's this?)

Great value.

Pros: Lots of memory, fast

Cons: None

PNY High Performance SDXC Memory Card

Crutchfield customer from Elma, NY on 6/4/2017

Crutchfield Customer Review (What's this?)

Does what it's suppose to. Got it free when I bought my Sony a7 camera. Thanks Crutchfield!!



PNY High Performance SDXC Memory Card

Crutchfield customer from Oldfield, MO on 4/5/2017

Crutchfield Customer Review (What's this?)

This is my first experience with the PNY brand, but I've been using it a couple of weeks and it seems fast and reliable--so far, at least.



Great card

Thomas from Fairbanks, Alaska on 3/19/2017

Crutchfield Customer Review (What's this?)

Nice card



Works great

Crutchfield customer from St Paul, MN on 12/11/2016

Crutchfield Customer Review (What's this?)

My first 64GB card and it came free with my new camera! Typical of Crutchfield to add little bonuses. The card works great, and because it holds so much I never changed it even once on vacation.

Pros: Holds tons of pictures

Cons: Easy to forget it's in the camera and that you still need back-up cards handy, because at some point it will fill up.


Hands-on research

Product Research


Overview: The PNY High Performance SDXC flash memory card lets you store your digital photos and videos, as well as your digital music files and documents. The memory card is compatible with SDXC host devices, including most digital cameras, and camcorders with an SD memory card slot. It has a Limited Lifetime warranty.

Speed Class Rating: This High Performance SDXC card has a Class 10 speed rating, making it a recommended medium for recording large, mega-pixel photos and Full HD video. The card also has a UHS Speed Class rating of UHS-I U-1. It has a read speed of 85 MB/s. Write speeds are lower.

Capacity: This PNY High Performance SDXC memory card has a capacity of 64 GB.

Lock Switch: The SDXC memory card features a Write Protect Lock switch on its left side. When in the "Lock" position, you cannot write new data or overwrite existing data on the memory card.

Durability: The PNY High Performance SDXC card's rugged construction makes the card able to withstand most any condition. It is resistant to extreme temperatures, shock proof, magnet proof, and water proof.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

Drew recommendation [ Joseph  Aug 15, 2018 ]
High storage [ Steven  Dec 31, 2016 ]
extra "film" for this camera - free 30$ offer [ John  Nov 27, 2018 ]
Fastt card [ SERGIO DA  Aug 07, 2018 ]
Great performance for the price [ A  Jul 17, 2018 ]
High quality and fast card for video [ HENRY  Jul 12, 2018 ]
price [ James  Jul 02, 2018 ]
Price [ George  Jun 22, 2018 ]
Class 10 and priced right. verified with tech that it would work with my camera selection [ Daniel  Apr 23, 2018 ]
Value [ Richard  Feb 14, 2018 ]
I think that 64GB is a good memory size - 128GB costs twice as much and, if it fails, costs a lot to replace. [ Sherwyn  Sep 15, 2017 ]
All the storage I need for a vacation with optimal transfer speed [ MATTHEW C  Jun 19, 2017 ]
I definitely wouldn't have chosen this. PNY products have never satisfied my need, they always go bad. [ Frank  Jun 17, 2017 ]
came with the camera [ K  May 09, 2017 ]
This was included with my order for free, however I've ordered PNY memory cards in the past without any issues. {8^)> [ Jeff  Apr 19, 2017 ]
Was automatically included [ O  Mar 05, 2017 ]
Free [ Robert  Feb 16, 2017 ]
Rather be safe than sorry. [ William  Jan 13, 2017 ]
its more space for more data [ Jose Diaz  Dec 20, 2016 ]
Speed and capacity at a great price. [ DARREN  Nov 16, 2016 ]