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Precision 3550 Visual Guide to Your Computer

Summary: A visual guide to the external ports and features of the Precision 3550

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
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Instructions

 
Note: For a more detailed description about each location, please go to the system manuals at www.dell.com/support.
 

Table of Contents:

  1. Front View
  2. Top View
  3. Bottom View
  4. Left-Hand Side View
  5. Right-Hand Side View
  6. AC Adapter View
  7. Other Info:

 

Front View

 

 

SLN321469_en_US__2Precision_3550_Front

(Fig.1 Front View)

 

1 Microphone 2 Camera shutter
3 IR camera (Optional) 4 Camera
5 Camera status light 6 Microphone
7 LCD panel 8 LED activity light

 

Top View

 

SLN321469_en_US__3Precision_3550_Top

(Fig.2 Top View)

 

1 Power button with optional fingerprint reader (FPR) 2 Keyboard
3 NFC/Contactless smart card reader (Optional) 4 Touchpad
5 Point stick    

 

Bottom View

 

SLN321469_en_US__4Precision_3550_Bottom

(Fig.3 Bottom View)

 

1 Fan vents. 2 Service tag label
3 Speakers    

 

Left Side View

 

SLN321469_en_US__5Precision_3550_Left

(Fig.4 Left Side View)

 

1 Power connector port 2 USB Type-C 3.2 Gen 2 port with DisplayPort 1.2 port/Power Delivery/Thunderbolt (Optional)
3 USB 3.2 Gen 1 4 Fan vents.
5 Smart card reader (optional)    

 

Right Side View

 

SLN321469_en_US__6Precision_3550_Right

(Fig.5 Right Side View)

 

1 Micro-SD card reader 2 Headset/Microphone port
3 USB 3.2 Gen 1 port 4 USB 3.2 Gen 1 port with PowerShare
5 HDMI port 6 Network port
7 Wedge-shaped lock slot    

 

AC Adapter View

 

SLN321469_en_US__790W_E5_AcAdapter_BK_01
(Fig.6 Power adapter)

 

Type 65 W 90 W 65 W Type-C 90 W Type-C
Input Voltage 100 VAC x 240 VAC 100 VAC x 240 VAC 100 VAC x 240 VAC 100 VAC x 240 VAC
Input current (maximum) 1.50 A 1.60 A 1.70 A 1.70 A
Output Current (continuous) 3.34 A 4.62 A 4.62 A 4.62 A
Rated output voltage 19.5 VDC 19.5 VDC 19.5 VDC 19.5 VDC

 

 

Other Info:

 

Affected Products

Precision 3550
Article Properties
Article Number: 000129859
Article Type: How To
Last Modified: 18 Jul 2023
Version:  5
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