Corsair RM Series Manual page 3

ENGLISH
TABLE OF CONTENTS
RM650 .......................................................................................................................................................................2
RM750 .......................................................................................................................................................................3
RM850 .......................................................................................................................................................................4
Installation .................................................................................................................................................................6
CONGRATULATIONS ON THE PURCHASE OF YOUR
NEW CORSAIR RM SERIES ATX POWER SUPPLY!
CORSAIR RM Series fully modular power supplies deliver reliable 80 PLUS Gold efficient power to
your system.
Please be sure to only use the screws, cables, and other hardware included in the box. Use of third-party
hardware could result in damage to your power supply or your system and its components.
SAFETY AND PROTECTION
> Over-Voltage Protection (OVP)
Over-voltage protection for the 12V, 5V, and 3.3V DC outputs is required to comply with the ATX
specification. OVP shuts down the PSU in the event that the DC outputs exceed a set level, determined by
the PSU manufacturer.
> Over-Current Protection (OCP)
OCP is featured on the 3.3V, 5V, and 12V rails. OCP ensures that the output of the DC voltage rails remains
within safe operating limits.
> Over-Temperature Protection (OTP)
OTP ensures that the PSU will shut down when the internal temperature reaches a set point. This is usually as
a result of internal current overloading or a fan failure.
> Short-Circuit Protection (SCP)
A short-circuit is defined as any output impedance of less than 0.1 ohms. Amongst other things, SCP ensures
that the PSU shuts down should the 3.3V, 5V, and 12V rails short to any other rail, or to ground. It also ensures
that no damage should occur to the unit, or your PC's components in the event of a short.
1
RM650 INCLUDED HARDWARE AND SPECIFICATIONS
Dimensions: 160mm(L) x 150mm(W) x 86mm(H)
Package contents: Power Supply, AC cable, DC cables, cable ties, mounting screws, safety leaflet
CORSAIR RM650 POWER TABLE
MODEL RPS0118
PART NO. CP-9020233 / 75-004587
AC INPUT RATING 100 – 240V a.c.
INPUT CURRENT 10A – 5A
FREQUENCY 47 – 63Hz
TOTAL POWER: 650W
CORSAIR RM650 POWER SUPPLY EFFICIENCY
EFFICIENCY (%)
95
90
85
80
75
70
2 10
SYSTEM LOAD (%)
CORSAIR RM650 POWER SUPPLY FAN NOISE CURVE
FAN NOISE (dB)
30
25
20
15
10
5
0
0 130 260
POWER OUTPUT (W)
MAX LOAD MAX OUTPUT
+3.3V 20A
130W
+5V 20A
+12V 54A 650W
-12V 0.3A 3.6W
+5Vsb 3A 15W
input 115V a.c. input 230V a.c.
20 50
390 520
2
ENGLISH
100
650