Dell EMC PowerEdge T440 Installation and Service Manual

System board jumpers and connectors

Table 1. System board connectorsThis table describes the system board connectors.
Item	Connector	Description
1	DIMMs for Processor 1 channels 0,1,2,3,4,5	Memory slots A1-A10 for Processor 1
2	Intrusion switch	Intrusion switch connector
3	SATA B	Onboard SATA B connector
4	Backplane signal	Backplane signal connector
5	Front_USB	Front USB connector
6	SATA connector	SATA connector
7	Control panel	Control panel connector
8	ODD power	ODD power connector
9	System power	System power connector
10	PIB signal 2	PIB signal 2 connector
11	IDSDM+VFlash	IDSDM+VFlash connector
12	PIB signal 1	PIB signal 1 connector
13	SATA A	SATA A connector
14	Internal USB 3.0	Internal USB 3.0 connector
15	COIN Cell BATTERY	Coin cell battery
16	NVRAM_CLR	Clear NVRAM
17	PWRD_EN	Reset BIOS password
18	PCIe slots	PCIe slots 1 - 5
19	TPM	TPM connector
20	Fan 1	Internal fan connector
21	Fan 2	External fan connector
22	DIMMs for Processor 2 channels 0,1,2,4,5	Memory slots B1-B6 for Processor 2
23	Processor 2	Processor 2
24	Processor 2 PWR	Processor 2 Power connector
25	Processor 1	Processor 1
26	Processor 1 PWR	Processor 1 Power connector