Lenovo M5800 Lenovo M5800 Hardware Maintenance Manual - Page 72

Locating internal drives

Page 72 highlights

1 4-pin power connector 2 Microprocessor 3 Microprocessor fan connector 4 Memory slot 1 (DIMM 1) 5 Memory slot 2 (DIMM 2) 6 Memory slot 3 (DIMM 3) 7 Memory slot 4 (DIMM 4) 8 Thermal sensor connector 9 4-pin power connectors (2) 10 14-pin power connector 11 Battery 12 SATA 3.0 connectors (4) 13 Power fan connector 14 Parallel connector 15 Front panel connector (for connecting LED indicators and the power switch) 16 Front USB connector 1 (for connecting USB ports 1 and 2 on the front bezel) 17 Front USB connector 2 (for connecting additional USB devices) 18 Clear CMOS (Complementary Metal Oxide Semiconductor)/Recovery jumper 19 Serial (COM2) connector 20 Internal speaker connector 21 Front audio connector 22 PCI card slots (2) 23 PCI Express x1 card slot 24 PCI Express x16 graphics card slot 25 Cover presence switch connector (Intrusion switch connector) 26 System fan connector 27 PS/2 keyboard and mouse connector Locating internal drives Internal drives are devices that your computer uses to read and store data. You can add drives to your computer to increase storage capacity and enable your computer to read other types of media. Internal drives are installed in bays. In this manual, the bays are referred to as bay 1, bay 2, and so on. When installing or replacing an internal drive, it is important to note the type and size of the drive that you can install or replace in each bay and correctly connect the cables to the drive installed. Refer to the appropriate section in "Installing or replacing hardware" on page 69 for instructions on how to install or replace internal drives for your computer. 66 Lenovo M5800 Hardware Maintenance Manual

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1
4-pin power connector
15
Front panel connector (for connecting LED indicators and
the power switch)
2
Microprocessor
16
Front USB connector 1 (for connecting USB ports 1 and 2
on the front bezel)
3
Microprocessor fan connector
17
Front USB connector 2 (for connecting additional USB
devices)
4
Memory slot 1 (DIMM 1)
18
Clear CMOS (Complementary Metal Oxide
Semiconductor)/Recovery jumper
5
Memory slot 2 (DIMM 2)
19
Serial (COM2) connector
6
Memory slot 3 (DIMM 3)
20
Internal speaker connector
7
Memory slot 4 (DIMM 4)
21
Front audio connector
8
Thermal sensor connector
22
PCI card slots (2)
9
4-pin power connectors (2)
23
PCI Express x1 card slot
10
14-pin power connector
24
PCI Express x16 graphics card slot
11
Battery
25
Cover presence switch connector (Intrusion switch
connector)
12
SATA 3.0 connectors (4)
26
System fan connector
13
Power fan connector
27
PS/2 keyboard and mouse connector
14
Parallel connector
Locating internal drives
Internal drives are devices that your computer uses to read and store data. You can add drives to your
computer to increase storage capacity and enable your computer to read other types of media. Internal
drives are installed in bays. In this manual, the bays are referred to as bay 1, bay 2, and so on.
When installing or replacing an internal drive, it is important to note the type and size of the drive that you
can install or replace in each bay and correctly connect the cables to the drive installed. Refer to the
appropriate section in “Installing or replacing hardware” on page 69 for instructions on how to install or
replace internal drives for your computer.
66
Lenovo M5800 Hardware Maintenance Manual