You shouldn't have a problem with this card either:
http://www.newegg.com/Product/Product.aspx?Item=N82E16820208340It's a Transcend 8 GB 133x CF Card for $19.99
I have a Transcend 8 GB 120x CF Card which came with the HD-P2 I purchased used and the media speed check on the HD-P2 says it will record:
16 bit 44.1, 48, 88.2, 96, 176.4, and 192 Khz okay
24 bit 44.1, 48, 88.2, 96, 176.4, and 192 Khz okay
I bought this one on the recommendation of JasonSobel:
http://www.newegg.com/Product/Product.aspx?Item=N82E16820134576It's a Kingston Technology 8 GB elite pro 133x CF Card for $29.99
and it works great as well!
The media speed check on the HD-P2 says it will record:
16 bit 44.1, 48, 88.2, 96, 176.4, and 192 Khz okay
24 bit 44.1, 48, 88.2, 96, 176.4, and 192 Khz okay