Merge pull request #1669 from tangzz-radxa/support/penta-sata-hat-pitch-spec-20260414

docs(penta-sata-hat): add 2x5 connector pitch specification

Author: Milir-Radxa

docs/accessories/storage/penta-sata-hat/README.md

@@ -108,6 +108,11 @@ Penta SATA HAT 系列通常由以下部分组成：
 | 7   | GND      | 8   | PWM_33     |
 | 9   | GND      | 10  | NC         |
 
+**技术规格：**
+- **连接器类型：** 2x5 针座子
+- **针距 (Pitch)：** 2.0mm
+- **兼容连接器：** 标准 2.0mm 间距 2x5 针排针 (2x5 pin header, 2.0mm pitch)
+
 ## 用户指南
 
 <DocCardList />

docs/accessories/storage/penta-sata-hat/sata-hat-top-board.md

@@ -14,6 +14,11 @@ Radxa Penta SATA HAT 有一个 2x5 的座子，座子的信号如下：
 | 7   | GND      | 8   | PWM_33     |
 | 9   | GND      | 10  | NC         |
 
+**技术规格：**
+- **连接器类型：** 2x5 针座子
+- **针距 (Pitch)：** 2.0mm
+- **兼容连接器：** 标准 2.0mm 间距 2x5 针排针 (2x5 pin header, 2.0mm pitch)
+
 这个座子可以用来连接顶板，顶板上有一个 0.91 寸的 OLED 显示屏和一个 4010 风扇，显示屏可以显示 IP 地址和存储信息等，风扇用于散热。
 
 ![SATA HAT top board](/img/accessories/storage/penta/sata-hat-top-board.webp)

i18n/en/docusaurus-plugin-content-docs/current/accessories/storage/penta-sata-hat/README.md

@@ -108,6 +108,11 @@ If you run into installation or boot problems, identify which combination you ar
 | 7   | GND      | 8   | PWM_33     |
 | 9   | GND      | 10  | NC         |
 
+**Technical Specifications:**
+- **Connector Type:** 2x5 pin header
+- **Pitch:** 2.0mm
+- **Compatible Connectors:** Standard 2.0mm pitch 2x5 pin header (2x5 pin header, 2.0mm pitch)
+
 ## User Guide
 
 <DocCardList />

i18n/en/docusaurus-plugin-content-docs/current/accessories/storage/penta-sata-hat/sata-hat-top-board.md

@@ -14,6 +14,11 @@ The Radxa Penta SATA HAT has a 2x5 seat with the following signal:
 | 7   | GND      | 8   | PWM_33     |
 | 9   | GND      | 10  | NC         |
 
+**Technical Specifications:**
+- **Connector Type:** 2x5 pin header
+- **Pitch:** 2.0mm
+- **Compatible Connectors:** Standard 2.0mm pitch 2x5 pin header (2x5 pin header, 2.0mm pitch)
+
 This seat can be used to link to the top plate, which has a 0.91 inch OLED display and a 4010 fan, which can display IP address and storage information, etc., and the fan is used for cooling.
 
 ![SATA HAT top board](/img/accessories/storage/penta/sata-hat-top-board.webp)