Bottom and Left-side view
a
Kensington slot
b
AC power adapter jack
c
Fan louvers
d
VGA port
e
RJ-45 port
f
HDMI port
g
eSATA/USB combo port
h
USB Port
i
Battery latch - manual
j
Battery pack
k
Battery latch - spring loaded
l
Hard disk drive (HDD)/Memory/Mini PCI Express Card slot compartment
Z475:
Z575:
9
12
11
12
Lenovo Z475/Z575
11
10
1
3
4
5
6
7
8
10
9
1
2
3
4
6
7
8
75