be quiet! Pure Power 13 M 850W is ATX 3.1 compliant and PCIe 5.1 compatible,10-year manufacturer's warranty.

Pure Power 13 M 850W is an ATX 3.1 compliant and PCIe 5.1 compatible power supply with semi-passive cooling.

It offers peerless dependability with best-in-class features. Having both a PCIe 5.1 cable and PCIe 6+2 cables in the scope of delivery, this PSU offers outstanding compatibility with current-gen and next-gen graphics cards. Pure Power 13 M 1000W offers the best combination of features with outstanding compatibility.

Features
80 PLUS Gold efficiency (up to 94.4%)
ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
Handles massive power excursions
Exceptionally silent semi-passive 120mm be quiet! fan
Semi-passive construction for quiet and energy-saving operation
LLC technology for advanced stability and voltage regulation
One massive high-performance 12V-rail
One PCIe 5.1 12V-2x6 600W and 4 PCIe 6+2 connectors for overclocked high-end GPUs
Full suite of safety features
Meets latest requirements for modern standby
10-year manufacturer’s warranty

Specifications

General data

Model: Pure Power 13 M | 850W
Continuous power (W): 850
Peak power (W): 900
Form factor:Version 3.1
Form factor EPS 12V: Version 2.92
Topology: LLC + SR + DC/DC
Digitally controlled: No
Voltage (Vac): 100 - 240
Frequency (Hz): 50 - 60
Input current (A):12 / 6
Power factor at 100% load: >0.98
Modern standby:Yes
Power consumption in standby (W): <0.1
Average life time (h / 25°C): >100,000
Operating temperature up to (°C): 40

Efficiency

80 PLUS certificationGold
Efficiency (%) at 230V, 2% load 70.5
Efficiency (%) at 230V, 10% load 90.0
Efficiency (%) at 230V, 20% load 93.2
Efficiency (%) at 230V, 50% load 94.4
Efficiency (%) at 230V, 100% load 92.8

Fan and cooling technology

Cybenetics NoiseRating: No
Fan: Silence-optimized be quiet! fan
Fan size (mm) 120
Bearing technology: Rifle
Motor technology: 4-pole fan motor
Max. fan speed (rpm): 2000
dB(A) at 10% load: n/a
dB(A) at 20% load: 12.9
dB(A) at 50% load: 13.2
dB(A) at 100% load: 30.2

Output

Multi-rail operation (12V rails):No
12V single rail operation: Yes
Overclocking key: No
+3.3V (A): 22
+5V (A): 22
+12V1 (A): 70.9
+12V2 (A): N/A
+12V3 (A): N/A
+12V4 (A): N/A
+12V5 (A): N/A
+12V6 (A): N/A
-12V (A): 0,3
+5Vsb (A): 3
Max. combined power 12V (W): 850
Max. combined power 12V-2x6 (W): 600
Max. combined power 3.3V + 5V (W): 120
Hold-up time at 100% load (ms): 25.09
Hold-up time at 80% load (ms): 33.38
Power good signal (ms): 100 - 150

Cables and connectors

Modular cables: Yes
Sleeved cables: Yes
Flat cables: Yes
Maximum cable length (cm): 95
Cable length to motherboard (cm): 55
No. of cables: 8
ATX-Motherboard (20+4-pin): 1
P4+4 (CPU): 1
P8 (CPU): 1
P4 (CPU): No
12V-2x6 cables: 1
PCI-E 6+2-pin (GPU): 4
PCI-E 6-pin (GPU): No
SATA: 6
PATA: 2
FDD (Floppy): No

Protection

OTP (over temperature protection): Yes
OCP (over current protection): Yes
OPP (over power protection): Yes
SCP (short circuit protection): Yes
OVP (over voltage protection): Yes
UVP (under voltage protection): Yes
SIP (Surge & Inrush protection): Yes

Safety certification
BSMI: Yes
CB: Yes
CCC: Yes
CE: Yes
cRUus: No
cTUVus: Yes
CU: Yes
FCC: Yes
RCM: Yes
TÜV: Yes
UKCA: Yes
IRAM: No

Environmental directives

ENERGY STAR: 8.0
ErP: Yes
WEEE: Yes
RoHS: Yes
Triman: Yes

Scope of delivery

Thumb screws: No
Screws: Yes
Cable ties: Yes
Velcro cable ties: No
User manual languages: CN, DE, EN, ES, FR, JP, PL, RU, TW
OCK slot bracket with switch / OCK jumper: No
SFX-to-ATX adapter bracket: No

Casing

Dimensions without cable (L x W x H), (mm): 160 x 150 x 86
Weight (kg): 2.62
Color: Black