Instruction: Answer the given question using the supporting document.

Input:
Question: Can the Sandisk 8GB Extreme CF memory card - UDMA 60MB/s 400x  work in a Canon G5
Document: This is a very fast compact flash card available at a great price that I use in my Canon 50D digital SLR camera. I do a lot of digital picture shooting in RAW file format that has the camera dealing with very large file sizes, and the ScanDisk Extreme 60MB/s card is able to write those large files to the card with very impressive speed, even when taking several shots in succession. And the 8GB storage capacity is adequate for essentially all my digital camera needs.
So far I've been happy with the performance of this Sandisk product. I've used Sandisk memory for some time now in my Canon SLRs and have never had any trouble with any of their cards. They do cost more but I feel it's worth it to have dependable CF cards. As far as performance, the Extreme cards are excellent.
I used the 8GB Sandisk Extreme 30MB/s and was quite happy with the performance until I purchased the Sandisk 8GB Extreme 60MB/s. When shooting in RAW there's a big time difference in writing, reading and downloading between the 2 cards. I'm "extreme" happy with the performance of the faster card. I purchased 2 of those 8GB fast cards because I'm still a bit old fashioned and don't want to put all my horses on one bigger card.
This is a word of warning to amateurs like me. I ordered a Canon EOS Rebel T1i 15.1 and was trying to order the card recommended in a review of the camera. What I needed was an "SD" card and what I ordered was a "CF" card. Review just mentioned Sandisk 8 GB Extreme and I ordered the first one I came across. I'd opened the package before I realized it wouldn't fit in the camera so I don't know yet if I can return/exchange it.
No benefit was expected; cameras of this vintage max out at about 12 MB/s.For more recent bodies, head directly to Rob Galbraith's CF/SD/XQD database. He's tested every significant Canon and Nikon camera since October 2008, starting with Canon's 50D and Nikon's D90, with every significant memory card. * A few general notes:There are speed variances even among cards of equal rating. Brand matters. Cameras from Canon, Nikon, and Sony perform best with cards from SanDisk and Lexar.
I purchased this card for use with a Canon 5D Mark II DSLR and compared to the Extreme 3 cards that I owned prior to this, the increase in speed is noticeable. I wasn't really able to notice any difference in-camera (I don't usually shoot at high frame rates) and recording 1080p video at 30fps works fine on both cards, but I did notice an increase in transfer speeds with my UDMA enabled USB2 card reader.
I have yet to have a buffer problem using this card though I have not tried it yet running both RAW and JPEGs at the same time. They are a more expensive card than the typical SD variety but some cameras work only with the CF memory type card [mine is one of them]. I prefer the smaller GB cards for a couple of reasons. The first is that I can shoot by topic [e.g. landscape, wedding, home shots, etc.]
Purchased this for vacation and it did not work. Unfortunately had half my vacation pictures on this before we realized it did not work. Tried it in several computers and even bought a specific download device for CF memory. Did not help. AVOID.
I have upgraded to this card from SanDisk Extreme III, and the difference in speed is incredible! Canon 7D no longer has any 'pauses'; highly recommended!
I have owned several brands of CF cards for over 5 years and this one is still the fastest. SanDisk Extreme has also been the card with the fewest  data errors.
Answer: I use a 64GB SD XC SDXC Class 10 SCT Professional High Speed Memory Card SDHC 64G (64 Gigabyte) Memory Card for Canon Digital Cameras and never run out of storage space.