Designed for high-performance overclocking on Intel X99 motherboards Vengeance LPX memory is designed for high-performance overclocking. The heatspreader is made of pure aluminum for faster heat dissipation, and the eight-layer PCB helps manage heat and provides superior overclocking headroom. Each IC is individually screened for performance potential. The DDR4 form factor is optimized for the latest Intel X99 Series motherboards and offers higher frequencies, greater bandwidth, and lower power consumption than DDR3 modules. Vengeance LPX DDR4 modules are compatibility-tested across X99 Series motherboards for reliably fast performance. There's XMP 2.0 support for trouble-free automatic overclocking. And, they're available in multiple colors to match your motherboard, your components, or just your style. Product Type: RAM Module CAS Latency: CL16 Number of Pins: 288-pin Signal Processing: Unbuffered Product Type: RAM Module CAS Latency: CL16 Compatibility: Intel® X99 platform Manufacturer Part Number: CMK128GX4M8A2666C16 Number of Modules: 8 x 16 GB Number of Pins: 288-pin Signal Processing: Unbuffered Form Factor: DIMM Memory Speed: 2666 MHz Form Factor: DIMM Manufacturer: Corsair Memory Speed: 2666 MHz Product Name: Vengeance LPX 128GB (8x16GB) DDR4 DRAM 2666MHz C16 Memory Kit - Black Product Line: Vengeance LPX Memory Size: 128 GB Brand Name: Corsair Memory Size: 128 GB Brand Name: Corsair Memory Technology: DDR4 SDRAM Memory Technology: DDR4 SDRAM Memory Standard: DDR4-2666/PC4-21300 Memory Standard: DDR4-2666/PC4-21300 Product Family: Vengeance LPX Memory Voltage: 1.20 V Memory Voltage: 1.20 V