Merge pull request #1437 from kvcache-ai/Atream-patch-5

Update Kimi-K2.md

Author: Atream

doc/en/Kimi-K2.md

@@ -5,7 +5,7 @@
 ### Overview
 We are very pleased to announce that Ktransformers now supports Kimi-K2.
 
-On a single-socket CPU with one consumer-grade GPU, running the Q4_K_M model yields roughly 10 TPS and requires about 600 GB of VRAM.  
+On a single-socket CPU with one consumer-grade GPU, running the Q4_K_M model yields roughly 10 TPS and requires about 600 GB of DRAM.  
 With a dual-socket CPU and sufficient system memory, enabling NUMA optimizations increases performance to about 14 TPS.
 
 ### Model & Resource Links