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--- a/docs/helios64/intro.md
+++ b/docs/helios64/intro.md
@@ -2,7 +2,7 @@ disqus:
 
 # Helios64 Introduction.
 
-Helios64 is a powerful ARM board specially designed for Network Attached Storage (NAS). It harnesses its processing capabilities from the **Rockchip RK3399(K) SoC**.
+Helios64 is a powerful ARM board specially designed for Network Attached Storage (NAS). It harnesses its processing capabilities from the **Rockchip RK3399 SoC**.
 
 ![Helios64](/helios64/img/intro/helios64.png)
 
@@ -21,9 +21,9 @@ Helios64 is our latest design for the ultimate ARM powered NAS. Compared to the
 |**Board Specifications**||
 |------------|-----------|
 |**SoC**||
-|SoC Model|Rockchip RK3399(K) - Hexacore<br>2x Cortex-A72 + 4x Cortes-A53 |
+|SoC Model|Rockchip RK3399 - Hexacore<br>2x Cortex-A72 + 4x Cortes-A53 |
 |SoC Architecture|ARMv8-A 64-bit|
-|CPU Frequency|A72 : 2.0 GHz<br> A53 : 1.6GHz |
+|CPU Frequency|A72 : 1.8 GHz<br> A53 : 1.4 GHz |
 |Additional Features|- GPU Mali-T860MP4<br>- Video Encode/Decoder Engines<br>- Security Acceleration Engines<br>- Secure Boot|
 |**Memory**||
 |LPDDR4 RAM|4GB|
@@ -36,11 +36,11 @@ Helios64 is our latest design for the ultimate ARM powered NAS. Compared to the
 |**External Interfaces**||
 |Multi-Gigabit LAN Port (2.5Gbe)|1|
 |Gigabit LAN Port (1Gbe)|1|
-|USB Type-C|1<br>Supports following:<br>- DP Mode<br>- DAS Mode<br>- Host Mode<br>- Serial Console
+|USB Type-C|1<br>Supports following:<br>- DisplayPort Mode<br>- DAS Mode<br>- Host Mode<br>- Serial Console
 |USB 3.0|3|
 |microSD (SDIO 3.0)|1|
 |**Developer Interfaces**||
-|GPIO|20|
+|GPIO|16|
 |I2C|1|
 |UEXT|1|
 |**Others**||
@@ -49,6 +49,8 @@ Helios64 is our latest design for the ultimate ARM powered NAS. Compared to the
 |Bult-in UPS|yes|
 |RTC Battery|yes|
 |DC input|Dual 12V inputs|
+|Wake-on-LAN|yes|
+|Front Panel Extension|yes|
 
 ![Helios64 Top View](/helios64/img/intro/helios64-top-view.jpg)
 
@@ -60,7 +62,7 @@ Helios64 is our latest design for the ultimate ARM powered NAS. Compared to the
 |------------|-----------|
 |Board Dimension|120mm x 120mm|
 |Board Weight|180gr (without heatsink)|
-|Case Dimention (H x W x D)|H 134mm x W 222mm x D 250mm|
+|Case Dimension (H x W x D)|H 134mm x W 222mm x D 250mm|
 |Case Weight|3.5Kg (without HDD)|
 |Case Material|Aluminum + Metal|