NASM 2.05 based x86 Instruction Reference[ch196]
A.5.174 MOVNTPS: Move Aligned Four Packed Single-Precision FP Values Non Temporal MOVNTPS m128,xmm ; 0F 2B /r [KATMAI,SSE] MOVNTPS moves the double quadword from the XMM source register to the destination memory location, using a non-temporal hint. This store instruction minimizes cache pollution. The memory location must be aligned to a 16-byte boundary.