diff --git a/docs/get_started/installation/kunlunxin_xpu.md b/docs/get_started/installation/kunlunxin_xpu.md
index a253e5ae7..9c7606714 100644
--- a/docs/get_started/installation/kunlunxin_xpu.md
+++ b/docs/get_started/installation/kunlunxin_xpu.md
@@ -9,7 +9,7 @@
 - XPU Firmware Version: ≥ 1.31
 
 Verified platform:
-- CPU: INTEL(R) XEON(R) PLATINUM 8563C
+- CPU: INTEL(R) XEON(R) PLATINUM 8563C / Hygon C86-4G 7490 64-core Processor
 - Memory: 2T
 - Disk: 4T
 - OS: CentOS release 7.6 (Final)
diff --git a/docs/zh/get_started/installation/kunlunxin_xpu.md b/docs/zh/get_started/installation/kunlunxin_xpu.md
index 1e099c1f6..5dcd43df1 100644
--- a/docs/zh/get_started/installation/kunlunxin_xpu.md
+++ b/docs/zh/get_started/installation/kunlunxin_xpu.md
@@ -9,7 +9,7 @@
 - XPU 固件版本：≥ 1.31
 
 已验证的平台：
-- CPU：INTEL(R) XEON(R) PLATINUM 8563C
+- CPU：INTEL(R) XEON(R) PLATINUM 8563C / Hygon C86-4G 7490 64-core Processor
 - 内存：2T
 - 磁盘：4T
 - OS：CentOS release 7.6 (Final)