PWS-1K41P-1R SuperMicro 1400 W Power Supply at discount

PWS‑1K41P‑1R Specifications

Supermicro 1 400 W 1U Redundant Hot-Swap Power Supply Unit

Manufacturer: Supermicro
Manufacturer Model: PWS‑1K41P‑1R
Product Line: Supermicro Server Power Supplies
Product Series: 1U Redundant Hot-Swap Gold PSU
Product Type: Internal Server Power Supply (Hot-Swap)
Product Name: Supermicro 1 400 W 1U Redundant PSU

KEY FEATURES:
Maximum Power Output: 1 400 W (180–240 V) / ~1 100 W (100–140 V)
Efficiency: 80 PLUS Gold certified (~92% peak)
Input Voltage: 100–140 V AC / 180–240 V AC
Redundant Design: Yes (1U hot-swap module)
Hot-Swap Support: Yes
Connector Type / Output Interface: Gold-finger interface (for compatible Supermicro chassis/backplane)

PERFORMANCE:
+12 V Rail: ~92 A (for ~1 100 W mode) / ~116 A (for ~1 400 W mode)
+5 VSB Rail: ~4 A
Regulation & Protection: Over-current, over-voltage, short-circuit protection built-in

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server rack environments with hot-swap redundancy
MTBF: >150,000 hours
Operating Temperature Range: 0 °C to 50 °C ambient
Reliability Rating: Enterprise-class, 24×7 operation

PHYSICAL:
Form Factor: 1U rack-mountable redundant PSU module
Typical Dimensions: 76 mm × 336 mm × 40 mm
Weight: ~1.6–2 kg
Connector: Gold-finger “card edge” interface for compatible Supermicro power distribution backplane