Dell PowerEdge T20 User Manual

3. Open the system.
4. Insert the chassis-intrusion switch into the chassis-intrusion switch slot and slide it to secure it.
5. Connect the chassis-intrusion switch cable to the system board.
6. Close the system.
Inside The System
CAUTION: Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your
warranty. Read and follow the safety instructions that came with the product.
Figure 8. Inside the System
1. hard drive
2. hard-drive bay
3. system board
4. heat-sink assembly
5. expansion-card latch
6. system fan
7. power supply unit
8. hard-drive cage
9. hard-drive cage latch
10. power switch
11. I/O panel
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Dell PowerEdge T20 Specifications

General

Chipset	Intel C226
Storage Capacity	Up to 12TB
Power Supply	290W
Form Factor	Tower
Processor	Intel Xeon E3-1225 v3
Memory	Up to 32GB DDR3
Storage Options	4 x 3.5-inch SATA
RAID Support	RAID 0, 1, 5, 10
Expansion Slots	1 x PCIe x16
Network	Gigabit Ethernet
USB Ports	4 x USB 3.0
Weight	11 kg
Operating System Support	Windows Server, Red Hat Enterprise Linux
CPU Options	Intel Xeon E3-1200 v3 series, Intel Core i3, Intel Pentium