Corsair Vengeance memory modules are designed with overclockers in mind. Vengeance DIMMs are built using RAM specially selected for their high-performance potential. Aluminum heat spreaders help dissipate heat, & provide the aggressive look that you want in your gaming rig. ** Perfect for when you need high performance & low clearance.** Vengeance Low Profile heat spreaders have a reduced height of 1.03 (26.25mm). Theyre designed for high-performance systems with extra-large CPU coolers, small form factor system builds, or any other space-constrained application where you need high-performance memory but standard Vengeance modules might not fit. ** Great for overclocking** Each Vengeance memory module is built from DRAM ICs specially selected for performance potential, to allow you to explore the limits of system overclocking. If you're new to overclocking, full support for Intel Extreme Memory Profile (Intel XMP) makes it easy. Add Vengeance to your XMP-compatible system & it can automatically select the maximum possible overclocking performance, quickly & easily. ** The Vengeance family: outstanding performance at an attractive price** Make your system build budget go farther If you're a gamer, a system builder, or just an all-around performance enthusiast, you should demand performance & reliability, regardless of your budget. If you need dependable, overclockable memory at an attractive price, Vengeance is a great choice. Rigorous screening & exhaustive testing Speed is nothing without stability. Thats why Vengeance DDR3 memory kits, like all Corsair memory products, are carefully screened & tested to exacting standards. Theyre backed up with a limited lifetime warranty that lets you buy with complete confidence.