User manual

System
TS-853 Pro /
TS-853 Pro-8G
TS-453S Pro
(Formerly the
SS-453 Pro)
TS-853S Pro
(Formerly the
SS-853 Pro)
CPU
Quad-core Intel
®
Celeron™ 2.0 GHz (up
to 2.41GHz)
Quad-core Intel
®
Celeron™ 2.0 GHz (up
to 2.41GHz)
Quad-core Intel
®
Celeron™ 2.0 GHz (up
to 2.41GHz)
Memory
2GB / 8GB DDR3L
(Expandable RAM, up to
8GB)
4GB DDR3L
(Expandable RAM, up to
8GB)
4GB DDR3L
(Expandable RAM, up to
8GB)
Flash 512MB 512MB 512MB
Memory replaceable
Yes (DDR3L-1333
SODIMM DRAM)
Yes (DDR3L-1333
SODIMM DRAM)
Yes (DDR3L-1333
SODIMM DRAM)
Number of SODIMM
slots
2 2 2
Number of hard drive
slots
8 4 (2.5” only) 8 (2.5” only)
LCD panel Yes No Yes
IR sensor
Yes (QNAP remote
control: RM-IR002)
Yes (QNAP remote
control: RM-IR002)
Yes (QNAP remote
control: RM-IR002)
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