PWS-1K60D-1R Supermicro Active 1600W 1U Server PSU

High-Density 1U Redundant DC Power Module for Telecom DC Plants with the PWS-1K60D-1R

The PWS-1K60D-1R is a 1U redundant-capable DC power supply module engineered for carrier-grade racks operating on -48V to -60V telecom DC input. In high-availability server platforms, stable power delivery is as critical as the CPU and GPU layer; this 1600W module supports modern compute nodes that drive AI inference, virtualization, and storage services where deterministic uptime is required.

Designed for enterprise power architecture, the PWS-1K60D-1R aligns with dense PCIe expansion and high I/O subsystems by sustaining transient load behavior while maintaining 80 PLUS Platinum efficiency (up to 90% peak). PMBus 1.2 enables platform-level telemetry and power management integration for remote monitoring and capacity planning. Comprehensive protection circuitry—including OCP, OVP, UVP, SCP, and thermal protection—reduces risk during fault conditions in shared power domains. The fixed, non-modular cabling design supports predictable airflow and service procedures in standardized 1U chassis layouts.

Why Choose the PWS-1K60D-1R?

The PWS-1K60D-1R provides a strong density-to-reliability profile for telecom DC deployments, enabling redundant power configurations that protect critical workloads from single-module failures. It is a practical choice for scaling carrier and edge data centres where DC plants are standard, and where operational consistency, monitored power behavior, and rapid serviceability are central to deployment logic.

Supermicro designs power modules with an engineering focus on platform compatibility, controlled thermals, and enterprise resilience, supporting modern data centre requirements for efficiency, remote manageability, and predictable lifecycle operation.

Key Applications:

• Telecom and carrier DC plant server racks
• High-availability 1U compute nodes
• Virtualization and private cloud infrastructure
• Edge data centres with -48V DC distribution
• Redundant PSU spares and replacement inventory

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment and redundancy requirements for the PWS-1K60D-1R, plus the option to extend the warranty up to 6 years to strengthen operational security for long-lived carrier and enterprise environments.