be quiet! Dark Power Pro 14 IO 1600W Fully Modular PSU, 80 PLUS Titanium, ATX 3.1, PCIe 5.1, 2x 12V-2x6, Silent Wings 135mm Fan, 10 Year Warranty, Black

The be quiet! Dark Power Pro 14 IO 1600W 80+ Titanium Power Supply is designed for extreme-performance gaming PCs, professional workstations, and enthusiast systems requiring maximum power, efficiency, and control. With a massive 1600W continuous output, ATX 3.1 compliance, and native PCIe 5.1 12V-2×6 connectors, it is ready to support the latest high-end graphics cards and power-hungry processors. Advanced digital power regulation, premium components, and intelligent software control deliver exceptional stability, efficiency, and ultra-quiet operation.

Key Features
• 80 PLUS® Titanium & Cybenetics Titanium efficiency with up to 94.9% efficiency
• ATX 3.1 PSU with full support for PCIe 5.1 GPUs and traditional 6+2-pin PCIe graphics cards
• Massive 1600W continuous power output with up to 1700W peak power
• 2 x native 12V-2×6 PCIe 5.1 connectors
• Software-controlled active or semi-passive cooling modes
• Integrated be quiet! Silent Wings 135mm fan for ultra-quiet cooling
• Large aluminium heat sink for excellent thermal performance
• Fully digital power regulation for outstanding voltage stability
• Active Rectifier, Full Bridge LLC and Synchronous Rectification technology
• Software-selectable multi-rail or single-rail 12V operation
• Fully modular individually sleeved cables for clean system builds
• Advanced monitoring and configuration via be quiet! IO Center
• Comprehensive electrical protection
• 10-year manufacturer’s warranty

Full Specification

Model:
Dark Power Pro 14 IO | 1600W Titanium Power Supply

MPN:
BP023EU

EAN:
4260052192115

Output Power:
1600W continuous / 1700W peak

Efficiency:
80 PLUS Titanium & Cybenetics Titanium
Up to 94.9% efficiency

Voltage Rails:
6 x 12V rails
Software switchable between multi-rail and single-rail operation

ATX Form Factor:
ATX 3.1

EPS Specification:
EPS 12V 2.92

PCI Express Support:
PCIe 5.1

Connectors:
1 x ATX 20+4-pin
1 x 4+4-pin CPU
1 x 8-pin CPU
2 x 12V-2×6 PCIe 5.1
6 x 6+2-pin PCIe
16 x SATA
2 x PATA / Molex

Fan:
135mm be quiet! Silent Wings
Fluid Dynamic Bearing (FDB)

Maximum Fan Speed:
Up to 2600 RPM

Fan Speed Control:
Active or semi-passive cooling
Software-selectable through be quiet! IO Center

Maximum Fan Noise:
Approx. 29.1 dB(A)

Power Input:
100–240V AC, 50/60Hz
Maximum input current: 15A at 110V / 9A at 220V

Power Factor:
Up to 0.98 with Active PFC

Power Output:
12V DC: up to 1600W combined
3.3V + 5V combined: 150W
5VSB: 17.5W
-12V: 6W

Output Current:
+3.3V: 25A
+5V: 25A
+12V1: 40A
+12V2: 40A
+12V3: 45A
+12V4: 45A
+12V5: 55A
+12V6: 55A
-12V: 0.5A
+5VSB: 3.5A

Power Supply Technology:
Fully digital power regulation
Active Rectifier
Full Bridge LLC
Synchronous Rectification

Cable Set:
Fully modular individually sleeved cables
ATX, EPS, PCIe 5.1, PCIe 6+2, SATA and PATA connections

Maximum Cable Lengths:
ATX motherboard cable: 600mm
CPU power cable: 700mm
12V-2×6 GPU cable: 600mm
PCIe 6+2-pin cable: 600mm
SATA cable: up to 1050mm
PATA cable: up to 1050mm
IO / USB connection cable: up to 800mm

Software Support:
Compatible with be quiet! IO Center for PSU monitoring and configuration

Special Features:
Titanium efficiency
ATX 3.1 and PCIe 5.1 support
Software-controlled active and semi-passive cooling
Software-selectable single-rail or multi-rail operation
Digital power monitoring
Fully modular sleeved cabling
Advanced low-ripple power delivery
Premium Silent Wings cooling
High-performance aluminium heat sink

Protection:
OCP – Over Current Protection
OVP – Over Voltage Protection
UVP – Under Voltage Protection
SCP – Short Circuit Protection
OPP – Over Power Protection
OTP – Over Temperature Protection
SIP – Surge & Inrush Protection

Operating Temperature:
0°C to 40°C

Hold-Up Time:
Approx. 14.5ms

Dimensions without cable (L x W x H), (mm)
200 x 150 x 86

Weight:
Approx. 2.63kg

MTBF:
More than 100,000 hours at 25°C

Warranty:
10-year manufacturer’s warranty