Page 1
GRAPHITE SERIES® 780T
Case Specifications
670mm
332mm
689mm
Length .......................................................................................................mm
Width .........................................................................................................mm
Height ........................................................................................................mm
Weight ........................................................................................................kg
MaximumGPULengthTopSlots ...................................................mm
MaximumGPULengthAllSlots ..................................................... mm
MaximumCPUcoolerheight ..........................................................mm
MaximumPSUlength ......................................................................... mm
GRAPHITE SERIES
®
INSTALLATION GUIDE
GRAPHITE SERIES 780T FULL-TOWER PC CASE
780T
Page 2
GRAPHITE SERIES® 780T
Accessory Kit Contents Case Features
x4 x16
x4
Long Fan Screws Short Fan Screws
Cable Ties
x10
x28x1
Motherboard/HDD
Screws
SSD/ODD Screws Motherboard
Standos
Side panels
x6 120mm fan mount locations or
x2 360mm radiators
I/O panel with x2 USB 3.0,
headphone, and microphone ports
PSU and bottom fan mount dust
filters
x3 included AF140L 140mm fans
x2 3.25" drive bays
x6 HDD and SSD compatible
drive trays
Two ODD covers
Tool-less drive cage
x3 Tool-free SSD cages
Top mesh panel
Case feet
A
G
B
H
C
I
D
J
E
K
L
F
a b
c
d
fe
B
B
L
F
G
C
D
E
K
E
D
A
A
J
H
I
Page 3
GRAPHITE SERIES® 780T
1. Removing the Side Panels
2. Install the Motherboard
3. Install the PSU
4. Install PCI-E/PCI Card(s)
Simply pull upward on the side
panel latches to release.
Note: Corsair recommends
removing both side panels and
setting them aside when building
your system to avoid accidental
damage. Both side panels are
interchangeable and should be
removed to reduce clutter.
First, install your
motherboard’s I/O shield (see
your motherboard’s manual
for guidance).
Then, align your motherboard
with the pre-installed
standos, and use the
provided screws to secure
the motherboard to the
motherboard tray.
Position the PSU on the bottom of the
case then align the case holes and secure
the PSU with the screws provided with
your power supply.
First, remove thumbscrews
and corresponding slot
cover(s). Then, install the
add-on card and secure with
thumbscrews.
Page 4
GRAPHITE SERIES® 780T
5. Install 5.25" drive/device (ODD)
6. Install 2.5" SSD
First, remove the front panel 5.25" drive bay cover then
slide the ODD into the drive bay until the tool-free latch
clicks, securing the drive.
Note: To release an optical drive, push in the tool-free tab then
pull the drive outward.
Pull down the tab and place
the SSD into the tool-free
expandable SSD cage until
you feel it secure.
Note: To remove the SSD from the
cage, simply pull the tab down to
release.
7. Power the Case Fans
8. Connect the Front I/O Connectors
See your motherboard’s
manual for front panel header
locations and pin-outs.
USB 3.0
USB 2.0
HD AUDIO
POWER SW
RESET SW
HDD LED
POWER LED +
POWER LED -
1
2
3
1. Connect the SATA power
connector to the PSU SATA
power cable.
2. Connect the 3 or 4-Pin fan
connecter to the case fan
header.
3. Push the fan speed selector
button on your case to
toggle fan speed.
Page 5
GRAPHITE SERIES® 780T
Frequently Asked Questions
1. How do I remove the I/O Panel ?
A. First, remove the front fascia by pushing in the three tabs from inside the fascia,
then push towards the front of the case.
B. Next, unscrew the 2 screws at each side of the panel.
2. Does the polarity matter with the I/O panel’s power and reset header?
No, only the LED headers.
3. Who should I contact if I received my case damaged or one of the fans is no
longer working?
Please go to corsair.force.com and request an RMA so that we can replace the
damaged part(s).
4. Where can I mount a fan?
Fan Mount Locations
Front 3 x 120 mm or 2 x 140 mm
Top 3 x 120 mm or 2 x 140 mm
Rear 1 x 120 mm or 1 x 140 mm
Bottom 2 x 120 mm
Side X
Mid X
5. How do I remove the front panel?
To remove the front panel, push the top corners of the plastic cover.
6. How do I remove the bottom dust filter(s)?
To remove the bottom dust filter, first locate the pull out tab underneath the PSU,
then pull the bottom dust filter out.
7. How do I remove the Drive Cage?
Locate and remove the two screws securing the cage to the base on the bottom
of the case then pull the drive cage out. Drive cages are stackable and can be
installed on top of each other, or completely removed for improved cooling.
Note: Note: The HDD cage can also be
removed by removing the four screws
located directly under the base on the
bottom of the case.
Loading...