 "Corsair Vengeance - DDR3 8 GB: 2 x 4 GB DIMM 240-pin" " Corsair 240-pin CMZ8GX3M2A1600C9 System Memory (RAM) CDWG.com
"Vengeance Low Profile heat spreaders have a reduced height of 1.03". They're 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." 
 "Corsair 16GB Vengeance LPX DDR4 2400MHz RAM/Memory Kit 2x 8GB"@en 8GB LN69020 - CMK16GX4M2A2400C16 | SCAN UK"@en
"16GB (2x8GB) Corsair DDR4 Vengeance LPX Black, PC4-19200 (2400), Non-ECC Unbuffered, CAS 16-16-16-39, XMP 2.0, 1.2V      "@en 
 Specifications Size 16GB (2x8GB) Memory Model Vengeance LPX Black Max. Memory Channels Provided by Kit Dual (2) Memory Type DDR4 Memory Type (ECC) Non-ECC Memory Type (R/U) UDIMM (Unbuffered) Memory Speed PC4-19200 (2400) Pins 288 CAS Latency 16-16-16-39 Voltage 1.2 V Validated Compatible with   Cooler Anodised Aluminium Heatspreader Features Black PCB XMP 2.0