diff --git a/docs/en/docs/Virtualization/managing-devices.md b/docs/en/docs/Virtualization/managing-devices.md
index 2876533b516bce5c8bbe33d951405bb7ef7ee558..aa08c004ae3d810ab0a2f384b33201dc868fb145 100644
--- a/docs/en/docs/Virtualization/managing-devices.md
+++ b/docs/en/docs/Virtualization/managing-devices.md
@@ -469,7 +469,7 @@ To configure SR-IOV passthrough for a NIC, perform the following steps:
 
 #### Configuring SR-IOV Passthrough for the HPRE Accelerator
 
-The accelerator engine is a hardware acceleration solution provided by TaiShan 200 servers based on the Kunpeng 920 processors. The HPRE accelerator is used to accelerate SSL/TLS applications. It significantly reduces processor consumption and improves processor efficiency. 
+The accelerator engine is a hardware acceleration solution provided by TaiShan 200 servers. The HPRE accelerator is used to accelerate SSL/TLS applications. It significantly reduces processor consumption and improves processor efficiency. 
 On the Kunpeng server, you need to pass through the VFs of the HPRE accelerator on the host to the VM for internal services of the VM.
 
 **Table 1** HPRE accelerator description