be quiet! Pure Power 13 M 750W - ATX 3.1 Power Supply with PCIe 5.1 Support

The be quiet! Pure Power 13 M 750W is an ATX 3.1 compliant power supply engineered for current and next-generation graphics cards. With PCIe 5.1 compatibility and 80 PLUS Gold certification achieving up to 94.3% efficiency, this semi-modular PSU delivers reliable power with exceptional energy savings.

Next-Gen GPU Compatibility

Equipped with both a PCIe 5.1 12V-2x6 600W cable and four PCIe 6+2 connectors, the Pure Power 13 M handles demanding high-end graphics cards including those with massive power excursions. The single 12V rail design provides 62.5A (750W combined) for stable, consistent power delivery to overclocked components.

Silent Semi-Passive Cooling

The 120mm silence-optimized rifle bearing fan operates semi-passively, remaining off during low loads for completely silent operation. At 20% and 50% load, noise levels stay at just 14.8 dB(A), increasing to only 20.8 dB(A) at full load. The 4-pole motor reaches a maximum of 1800 RPM while maintaining whisper-quiet performance.

Premium Build Quality and Protection

LLC topology with synchronous rectification and DC-to-DC conversion ensures advanced voltage regulation and stability. Comprehensive protection features include OTP, OCP, OPP, SCP, OVP, UVP, and SIP safeguards. The unit maintains a hold-up time of 20.09ms at 100% load and supports modern standby with less than 0.1W power consumption.

Flexible Modular Cable System

The semi-modular design features sleeved flat cables for improved airflow and aesthetics. Connections include 20+4-pin ATX motherboard (55cm), dual CPU connectors (P4+4 and P8), one 12V-2x6 cable, four PCIe 6+2-pin connectors, six SATA, and two PATA connectors with cables extending up to 95cm.

Technical Specifications

• Continuous Power: 750W (820W peak)
• Efficiency: 80 PLUS Gold - 94.3% at 50% load
• Input: 100-240V AC, 50-60Hz, >0.98 power factor
• Rails: Single +12V rail (62.5A), +3.3V (20A), +5V (20A)
• Dimensions: 160 x 150 x 86mm, 2.46kg
• MTBF: >100,000 hours at 25°C

Certifications and Warranty

Compliant with ATX 3.1 and EPS 12V 2.92 standards, certified with 80 PLUS Gold, ENERGY STAR 8.0, ErP, RoHS, and multiple safety certifications including CE, TÜV, FCC, and cTUVus. Backed by a comprehensive 10-year manufacturer's warranty.

Pure Power 13 M 750W 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 94.3%)
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 | 750W
Continuous power (W): 750
Peak power (W): 820
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):10/ 5
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 71.9
Efficiency (%) at 230V, 10% load 90.6
Efficiency (%) at 230V, 20% load 93.4
Efficiency (%) at 230V, 50% load 94.3
Efficiency (%) at 230V, 100% load 92.6

Fan and cooling technology

Cybenetics Noise Rating: No
Fan: Silence-optimized be quiet! fan
Fan size (mm) 120
Bearing technology: Rifle
Motor technology: 4-pole fan motor
Max. fan speed (rpm): 1800
dB(A) at 10% load: n/a
dB(A) at 20% load: 14.8
dB(A) at 50% load: 14.8
dB(A) at 100% load: 20.8

Output

Multi-rail operation (12V rails):No
12V single rail operation: Yes
Overclocking key: No
+3.3V (A): 20
+5V (A): 20
+12V1 (A): 62.5
+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): 750
Max. combined power 12V-2x6 (W): 600
Max. combined power 3.3V + 5V (W): 120
Hold-up time at 100% load (ms): 20.09
Hold-up time at 80% load (ms): 28.62
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): 2.46
Color: Black

• Wattage: 750W
• Size/Version: ATX 3.1
• Modular: Fully
• SATA Connections: 6
• Certification: Gold
• Colour: Black