Noctua NH-D9 DX-3647 4U | Installation Manual | LGA3647
LGA
36
47
Even with high-grade products and strict quality control, the
possibility of defects cannot be eliminated entirely. Therefore,
we aim at providing the highest possible level of reliability and
convenience by offering a warranty period of 6 years and direct, fast
and straightforward RMA service.
Should you encounter any problems with your NH-D9 DX-3647 4U,
please don’t hesitate to contact our support team:
support@noctua.at
Please also consult the FAQ section on our website:
www.noctua.at/faqs
Warranty, Support and FAQs
!
Removing the heatsink from the socket and
the CPU from the heatsink
!
To remove the heatsink from the socket, please first loosen the
screws on the side (number 2) and then loosen the screws at the
corners (number 1).
As the CPU is attached to the heatsink through the processor clip,
removing the heatsink also removes the processor from the socket.
To remove the processor from the heatsink, please first unclip the
latches of the processor clip from the mounting brackets on one side.
Then take a flat head screwdriver, slide it in between the heatsink
and the CPU from the side and twist it carefully until the thermal
compound that holds the CPU to the heatsink becomes loose.
Unclip the latches of the processor clip on the other side and take it
off. Be careful not to break the latches and make sure that the CPU
doesn’t fall off.
As it is not possible to reliably calculate or control the forces
that act upon a system during transport (e.g. in shipping), we
generally recommend, for safety reasons, taking the cooler off.
Noctua cannot be held responsible for any damage that may arise
due to excessive stress during transport if you keep the heatsink
installed.
Transporting your system
!
Connect the fans to the motherboard’s CPU fan header(s). You can
use the supplied y-cable to connect both fans to a single header.
Reattach the fans to the heatsink using the supplied steel clips:
6 Installing the fans
5
