Dell PRECISION 3620 - TOWER 3620 MOTHERBOARD LAYOUT; TOWER 3620 System Board Components

DELL™ PRECISION™ TOWER 3620 , TOWER 3420 TECHNICAL GUIDEBOOK
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MOTHERBOARD LAYOUT
TOWER 3620 System Board Components
Number Name Number Name
1 Thunderbolt Header (TBT_HDR) 16 PCI-e x16 Gen 3 Slot (SLOT1)
2 M.2 NGFF Card Slot(M.2_SLOT2) 17 HDD_ODD_Power Cable Connector (SATA_PWR)
3 Front USB3.0 Connector (F_USB3) 18 P1 Power Connector (ATX_SYS_1)
4 SATA 0 Connector (SATA0) (Blue color) 19 Power Switch Connector (PWR_SW)
5 Front IO Connector (F_PANEL2) 20 Internal USB Connector (INT_USB)
6 SATA 3 Connector (SATA3) (Black color) 21 SATA 1 Connector (SATA1) (White color)
7 PSWD Jumper (PSWD) 22 SATA 2 Connector (SATA2) (Black color)
8 PCH chip (N/A) 23 DIMM Slots (DIMM1, DIMM2, DIMM3, DIMM4)
9 SERVICE_MODE Jumper (SERVICE_MODE) 24 Coin-cell Baery (BATTERY)
10 Internal Speaker Connector (INT_SPKR) 25 CPU Fan Connector (FAN_CPU)
11 CMCLR Jumper (CMCLR) 26 CPU Socket (XU1)
12 CLINK Header (CLINK) 27 System Fan Connector (FAN_SYS2)
13 PCI-e x16 (wire x4) Slot (SLOT4) 28 P2 Power Connector (ATX_CPU)
14 PCI-e x4 Slot (SLOT3) 29 Intrusion Switch Connector (INTRUDER)
15 PCI Slot (SLOT2)