Product Description

The Top Ram 4GB SD Card has a Read Speed of more than 22.5 mb/s (150X) and a Write Speed of more than 15 mb/s. FASTER than Sandisk Ultra II or Extreme III. The Top Ram 4GB SD Card can be used in any SD compliant device capable of supporting up to 4GB or more in capacity

Product Details

• Amazon Sales Rank: #50284 in Consumer Electronics
• Brand: Topram
• Model: TRSD1504G

Features

• Blazing Fast 150X Speed
• Over 2X Faster Than Sandisk Ultra II SD
• 4GB Capacity
• Standard SD
• Two Year Manufacturer's Warranty

Customer Reviews

Product seems to be a Class 2 (13X) falsely labeled as 150X
It's a 4GB SD card that works. But it is ABSOLUTELY, POSITIVELY NOT a 150X card: I've tried it on various systems and the max read rate is 2MB/s and the write rate is a little less than that. 150X cards (Class 6) are rated up to 22.5MB/sec read speed (some brands claim up to 30MB/s), which is over 11X of what I'm getting.

Effectively, you're paying for a 13X (Class 2) SD Card. I'm using mine in an eBook reader, so the slower speed is fine. If you're fine getting a falsely-advertised product, then buy this one.

Great Value!!!
This is an incredible value! My card works great. Even though I didn't have a problem loading data onto the card my TomTom wouldn't recognize the card. They replaced it quickly and the new card works perfectly!

Value is a great word for this card when a similar SanDisk card costs four times as much! I appreciate the affordability they offer.

Not as fast as advertised - slow write speed
I have a hard time believing this card really is 150x. My Canon S2 IS recognizes the card no problem and it works fine taking photos. Write speed is too slow, however, for video. Everything else seems to work fine so I don't think it's a faulty card.