From 5ec1637b1057f5d01082c3256ea56230bbdbd441 Mon Sep 17 00:00:00 2001
From: cooper-lzy <78672629+cooper-lzy@users.noreply.github.com>
Date: Fri, 2 Dec 2022 13:50:18 +0800
Subject: [PATCH] Update 1.resource-preparations.md

---
 .../1.resource-preparations.md                              | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs-2.0/4.deployment-and-installation/1.resource-preparations.md b/docs-2.0/4.deployment-and-installation/1.resource-preparations.md
index 026812861b..8fc82e8f19 100644
--- a/docs-2.0/4.deployment-and-installation/1.resource-preparations.md
+++ b/docs-2.0/4.deployment-and-installation/1.resource-preparations.md
@@ -189,8 +189,8 @@ NebulaGraph 是针对 NVMe SSD 进行设计和实现的，所有默认参数都
 | --------  | -----------          |
 | CPU 架构   | x86_64               |
 | CPU 核数   | 48                   |
-| 内存      | 96 GB                |
-| 硬盘      | 2 * 900 GB，NVMe SSD |
+| 内存      | 256 GB                |
+| 硬盘      | 2 * 1.6 TB，NVMe SSD |
 
 ### 操作系统要求
 
@@ -202,7 +202,7 @@ NebulaGraph 是针对 NVMe SSD 进行设计和实现的，所有默认参数都
 
 !!! danger
 
-    **不要**跨机房部署集群。
+    **不要**跨机房部署单个集群（企业版支持跨机房集群间同步）。
 
 | 进程                     |   数量|
 | ------------------------| ------|