Want to unlock extra threads and cache on your new Pentium G6941 processor? Well, all you have to do is buy this little scratch-off card! WTF?

An eagle-eyed Engadget reader was surfing the Best Buy shelves when he noticed this $50 card -- and sure enough, Intel websites confirm -- that lets you download software to unlock extra threads and cache on the new Pentium G6951 processor. Hardware.info got their hands on an early sample of the chip and discovered it's actually a full 1MB of L3 cache that's enabled plus HyperThreading support, which translates to a modest but noticeable upgrade. This isn't exactly an unprecedented move, as chip companies routinely sell hardware-locked chips all the time in a process known as binning, but there they have a simpler excuse -- binned chips are typically sold with cores or cache locked because that part of their silicon turned out defective after printing.