No.
Component
No.
Component
3
Drive 2 LED
7
Power button
4
Drive 3 LED
-
-
Rear Panel
TS-453BU, TS-853BU, TS-1253BU
No.
Component
No.
Component
1
Case cover screw
9
PCIe cover
2
USB 3.0 port
10
HDMI port
3
Gigabit port 4
11
Gigabit port 2
4
Gigabit port 3
12
USB 3.0 port
5
USB 3.0 port
13
USB 3.0 port
Note
This USB port does not support
connecting to an expansion unit.
6
Gigabit port 1
14
COM port
7
Case cover screw
15
Reset button
8
Power port
-
-
TS-x53BU User Guide
Product Overview
8