Dell Precision 3561 User Manual

Screw list
NOTE: When removing screws from a component, it is recommended to note the screw type, the quantity of screws, and
then place them in a screw storage box. This is to ensure that the correct number of screws and correct screw type is
restored when the component is replaced.
NOTE: Some computers have magnetic surfaces. Ensure that the screws are not left attached to such surface when
replacing a component.
NOTE: Screw color may vary with the configuration ordered.
Table 1. Screw list
Component Screw type Quantity Screw image
Base cover Captive screws 8 N/A
Wireless card Captive screws 1 N/A
Wireless Wide Area Network
(WWAN) Card
M2x3 1
M.2 2230 solid-state drive M2x3 4
M.2 2280 solid-state drive M2x3 2
Assembly inner frame M2x3
M2x5
7
2
4-cell battery M2x3 2
Heat sink with fan assembly -
UMA
● M2x3
● M2x5 (for fan)
● 4
● 2
●
●
Heat sink with fan assembly -
Discrete
● M2x3
● M2x5 (for fan)
● 6
● 2
●
●
eDP cable/bracket M2x3 2
USB Type-C support bracket M2x5 3
System board M2x3 4
Power button M2x2.5 2
Smart card reader M2x2.5 3
LED board M2x3 1
12 Removing and installing components

Dell Precision 3561 Specifications

General

Wireless	Intel Wi-Fi 6 AX201
Bluetooth	Bluetooth 5.1
Processor	11th Gen Intel Core i5/i7/i9 or Xeon
Graphics	Intel UHD Graphics
Display	15.6-inch FHD (1920 x 1080) or UHD (3840 x 2160)
Memory	Up to 64GB DDR4
Storage	Up to 4TB SSD
Operating System	Windows 10 Pro
Ports	HDMI 2.0
Webcam	720p HD
Battery	6-cell 97Whr
Weight	Starting weight: 1.79 kg (3.95 lb)
Dimensions	Width: 357.80 mm (14.09 in) Depth: 233.30 mm (9.19 in)