Device Installation 57
3.4.2 NVR41H/41H-P/41H-8P/21HS-S2/21HS-P-S2/21HS-8P-S2/41HS-W-S2/41HS-4KS
2/41HS-P-4KS2/41HS-8P-4KS2/21HS-4KS2/21HS-P-4KS2/21HS-8P-4KS2/21HS-
W-4KS2 Series
① Loosen the screws of the upper
cover and side panel.
② Connect the one end of the
HDD data cable and the
power cable to the
mainboard.
③ Connect the other end of the
HDD data cable and the
power cable to the HDD.
④ Place the HDD in accordance
with the four holes on the
bottom of the chassis.
⑤ Turn the device upside down;
fix the screws to secure the
HDD on the bottom of the
chassis.
⑥ Put the cover in accordance
with the clip and then fix the
screws on the rear panel
and side panel.
3.4.3 NVR42/42N/42-P/42-8P/42-16P/42-4K/42-8P-4K/52-4KS2/52-8P-4KS2/52-16P-4K
S2/22-S2/22-P-S2/22-8P-S2/42-4KS2/42-P-4KS2/42-8P-4KS2/42-16P-4KS2/5224-
24P-4KS2/22-4KS2/22-P-4KS2/22-8P-4KS2/52-8P-4KS2E/52-16P-4KS2E Series
① Loosen the screws of the rear
panel and side panel.
② Place the HDD in accordance
with the four holes in the bottom.
③ Turn the device upside down and
then secure the screws firmly. It
is to fix the HDD on the chassis.