Dell PowerEdge T20 User Manual

Item Connector Description
1 FRONTPANEL Front IO connector
2 PSWD Password jumper
3 INT_USB Internal USB connector
4 RTCRST RTCRST jumper
5 INT_SPKR Internal speaker
6 SLOT 4 PCIe card connector 4
7 SLOT 3 PCI card connector 3
8 SLOT 2 PCIe card connector 2
9 BATTERY Battery connector
10 SLOT 1 PCIe card connector 1
11 INTRUDER Intrusion switch connector
12 12V_PWRCONN P2 power connector
13 FAN_SYS System fan connector
14 FAN_CPU Processor fan connector
15 DDR DIMM memory slots (4) DIMM slots 1–4
16 PWR_SW Power switch connector
17 POWER P1 power connector
18 SATA2 SATA2 connector
19 SATA3 SATA3 connector
20 HDD_ODD_POWER HDD_ODD power cable connector
21 SATA0 SATA0 connector
22 SATA1 SATA1 connector
23 USB 3_FRONT Front USB 3.0 connector
24 THRM Thermal sensor connector
Disabling A Forgotten Password
The system's software security features include a system password and a admin password. The password jumper
disables any password(s) currently in use.
1. Open the system.
2. Identify the PSWD jumper on the system board.
3. Remove the PSWD jumper from the system board.
NOTE: The existing passwords are not disabled (erased) until the system boots without the jumper.
4. Install the cover.
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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