be quiet! Pure Power 13 M 1000W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty.

The be-quiet! Pure Power13M 1000W (MPNBP028EU) is a fully modular, high-efficiency PSU designed for advanced desktop systems. It meets ATX 3.1 standards and offers PCIe 5.1 compatibility, including a native 12V-2x6 connector for next-gen GPUs. Paired with 80 PLUS Gold certification and semi-passive (zero-RPM) cooling, it delivers whisper-quiet yet powerful performance, backed by robust protections and a 10-year warranty.

Key Features

Continuous / Peak Power

1000W / up to 1050?W

Efficiency

80 PLUS Gold, up to ~94.4% efficiency at 50% load

Compliance

ATX 3.1, EPS 12V v2.92

PCIe Support

1 x 12V-2x6 connector (600?W), plus 4 x 6+2-pin PCIe connectors

Rail Design

Single massive 12V rail that handles power spikes reliably

Cooling

120mm rifle-bearing fan with zero-RPM operation at low load

Topology

LLC with digital control for tight voltage regulation

Modularity

Fully modular flat and sleeved cables for clean build layout

Warranty

10-year manufacturer’s warranty, MTBF =100,000hours

Full Technical Specification

Model / MPN

Pure Power 13 M 1000W (BP028EU)

Form Factor

ATX 3.1 (EPS 12V v2.92)

Power Output

1000W continuous / 1050W peak

Efficiency Rating

80 PLUS Gold (up to ~94.4% at 50% load)

Input Voltage

100–240VAC

Input Frequency

50–60Hz

~6A @ 240VAC, ~12A @ 120VAC

Power Factor

=0.98 at full load

Modern Standby

Supported; <0.1W standby consumption

Operating Temperature

Up to 40°C

MTBF

=100,000 hours at 25°C

Rail Operation

Single powerful 12V rail (up to 83A)

Additional Rails

3.3V / 5V rails at 22A each; -12?V, +5VSB outputs supported

Hold-up Time

~21ms at full load; ~28ms at 80% load

Protections

OCP, OVP, UVP, OPP, OTP, SCP, surge/inrush protection

Fan

120mm rifle-bearing, semi-passive zero-RPM at low load

Noise Levels

~13.6dB(A) at ~20% load; ~30.3dB(A) at full load

Modularity

Fully modular cables, flat and sleeved style

Cable Length

Up to ~95cm total; ~55cm to motherboard

Connectors

• 1 x 20+4-pin ATX
• 1 x 4+4-pin CPU (EPS)
• 1 x 8-pin CPU
• 1 x 12V-2x6 (600W)
• 4 x 6+2-pin PCIe
• 6 x SATA power
• 2 x Molex (PATA)

Dimensions

~160x150x86mm (WxDxH)

Warranty

10-year limited warranty