The Crucial kit number CT3KIT25672BA1339 contains three individually packaged memory modules with part numbers of CT25672BA1339. What you see is what you get. When you buy this kit your are not buying flashy packaging or fancy heatspreaders, just the memory. 

To tell you the truth, it's nice to see some high quality memory without heatspreaders for a change. I hate to bring this up, but much of the so called "overclocking memory" you find on the market is actually produced by someone other than the brand you see on the heatspreader. In the past we have conducted overclocking tests on memory, with and without heatspreaders. In some of our tests, the memory we were testing at the time actually ran cooler and performed better without the fancy heatspreaders. A little tip from your uncle Scott, sometimes heatspreaders are only there to cover something up, not improve performance.