ZALMAN Z9U3 User manual

ATX MID TOWER PC CASE
한 글 / English
Ver.121214
User's Manual

English

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1
ENG
Z9 U3
1) Please read this manual thoroughly prior to installation.
2) Before installing, check the components and condition of the product,
and if any problem is found, contact the retailer.
3) Avoid inserting objects or hands into the system while it is in operation
to prevent product damage and injuries.
4) Check the manual when connecting cables. Incorrect connections
may cause short circuits leading to re hazards.
5) Do not block the front intake vent or the rear exhaust vent.
6) Keep this unit away from heat sources, direct sunlight, water, oil, and
humid environments, and place the unit on a at, stable, vibration-free,
and well-ventilated area.
7) Do not clean the product surface with chemicals or wet cloth.
(chemicals: industrial brightener, wax, benzene, alcohol, paint thinner,
mosquito repellent, aromatics, lubricant, detergent etc.)
8) Please wear gloves while handling this product to prevent injuries.
9) Product design and specications may be revised to improve quality
and performance.
Cautionary Note
Disclaimer) Zalman Tech Co., Ltd. is not responsible for any damages
due to external causes, including but not limited to, improper
use, problems with electrical power, accident, neglect,
alteration, repair, improper installation, or improper testing.

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Z9 U3
2Product Details
(1) Speci󰘰cations
Models Z9 U3
Type ATX Mid Tower
Dimensions (W×H×D) 207(W) x 464(H) x 504(D)mm (8.1 x 18.2 x 19.8”)
Materials Plastic, Steel
Color Black
Motherboard Compatibility Standard ATX / m-ATX
Power Supply Compatibility Standard ATX / ATX12V
PCI/AGP Card Compatibility Full Size 290㎜ (11.4")
Drive Bays
5.25” External Bay x 3
3.5“ External Bay x 1, Internal Bay x 5
5.25"/3.5"/2.5” 1 (3in-1)
Hot-swap -
Expasion Card Solts 7 Slots
I/O Ports Headphones x 1, USB 2.0 x 2, Mic x 1, USB 3.0 x 2
Fan Controller, Temperature display
Cooling
Components
Front 120mm/140mm Fan Vent x 1 (1 Fan included)
Top 120mm/140mm Fan Vent x 2
(1 Fan included, 1 optional)
Rear 120mm Fan Vent x 1 (1 Fan included)
Side -
Bottom 120mm/140mm Fan Vent x 1 (Fan optional)

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ENG
Z9 U3
(2) Parts
Cable Tie × 5CPU 12V Extension Cable × 1
Stand-Off × 5Main Unit
Bolt A(#6-32*6mm) × 11
[PSU, PCI]
Bolt E(#6-32*6mm) × 5
[3.5” HDD]
Bolt B(M3*5mm) × 17
[M/B, FDD, SSD]
Bolt D(#6-32*4mm) × 20
[3.5” Bay HDD]
Bolt C(M3*6mm) × 12
[5.25”Bay ODD]
HDD Anti-vibration rubber
× 20
[3.5” Bay HDD]
User manual
PCI Slot × 2

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Z9 U3
Installation
(1) Side Panel Removal
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①
②
(2) Motherboard Installation
ATX Board
or
m-ATX Board
There are 4 Stand Offs preinstalled. Please refer to the diagrams below for
additional Stand Off positions (based on motherboard type).
Stand-Off
B Bolt

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ENG
Z9 U3
PULL
(3) 5.25” and 3.5” Drive Installation
1) Front Cover Removal
2) ODD Installation
Bolt C
3) 2.5” / 3.5” Tray Installation
①Tray removal
Bolt C

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Z9 U3
②Attach Drive to Tray
A. 3.5” FDD Installation
3.5” FDD
Bolt B
C. 2.5” SSD Installation
SSD
Bolt B
B. 3.5” HDD Installation
3.5” HDD
Bolt A
(4) Front Cover Installation
When removing the front cover, the power switch and extension
cable are separated to prevent disconnection. Be sure to connect
them before installing the front cover.

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ENG
Z9 U3
B. 3.5” HDD Installation
(5) 3.5” HDD Installation
HDD
HDD Anti-
vibration rubber
Bolt D
Bolt E
When transporting an assembled
system, please secure the HDD with
Bolt E as shown above.
(6) Cable Connection
When removing HDD, pull the fastening
lever outwards and then remove it.
Mother Board
Power Button Fan Connection
PSU Power Mother Board
(3-Pin Fan Connector)
Power LED
or or

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Z9 U3
(7) 2.5” HDD / SSD Optional
2.5" HDD and SSDs can be installed on the right side of case as shown in the
diagram below.
Bolt B
Top Panel Fan (120/140 mm) Installation
When installing fan, press the Top Panel’s eight Hook’s towards each other
to remove and install as shown in diagram below. The Z9U3 comes with one
120mm Fan pre-installed.
(8) Optional Fan Installation and Replacement
※ Power and I / O ports to connect please refer to your motherboard. manual.
※ Product design and specications may be revised to improve quality and
performace.
I/O Port
MotherBoard
8
MotherBorad I/O
USB 3.0 or USB 3.0