Dell OptiPlex 5055 Tower OptiPlex 5055 Tower Owners Manual - Page 47
HDD&ODD Power Cable Connector SATA_PWR, Clear CMOS Jumper CMOS_CLR; Clear Password Jumper
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Page 47 highlights
11 Battery Connector (BATTERY) 13 Card Reader Connector (Card Reader) 15 M.2 Socket 3 Connector (M.2 SSD) 17 Internal Speaker Connector (INT_SPKR) 19 ATX Power Connector (ATX_SYS) 21 SATA 2 Connector (Black color) 23 LPC_Debug1 12 Memory Connector (DIMM1~DIMM4) 14 Power Switch Connector (PWR_SW) 16 SATA 1 Connector (White Color) 18 SATA 3 Connector (Black Color) 20 HDD_ODD_Power Cable Connector (SATA PWR) 22 SATA 0 Connector (Blue color) 24 CMOS_CLR/Password/Service_Mode Jumper (JMP1) 1 PCI-e x16 Connector (SLOT2) 3 VGA Daughter Board Connector (VGA) 5 CPU Power Connector (ATX_CPU) 7 CPU fan Connector (FAN_CPU) 9 M.2 Slot 3 Connector (M.2_SSD) 11 Media Card Reader Connector (CARD_READER) 13 SATA2 Connector Black Color (SATA2) 15 ATX Power Connector (ATX_SYS) 17 HDD&ODD Power Cable Connector (SATA_PWR) 2 PCI-e x4 Connector (SLOT1) - open ended X4 to support X16 4 Processor Socket (CPU) 6 Intrusion Switch Connector (INTRUDER) 8 Memory Slots (DIMM1,DIMM2,DIMM3,DIMM4) 10 Power Switch Connector (PWR_SW) 12 System fan Connector (FAN_SYS) 14 SATA0 Connector Blue Color (SATA0) 16 Front USB2.0 Connector (Front_USB) 18 Clear CMOS Jumper (CMOS_CLR); Clear Password Jumper (PASSWORD_CLR); Clear Password ; Jumper (PASSWORD_CLR); Service Mode Jumper (SERVICE_MODE) Disassembly and reassembly 47
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