Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
HP HSTNS-PL42 1200 Watts Platinum Power Supply
- 1200 Watts maximum output power
- 80 PLUS Platinum efficiency rating
- Designed for HP ProLiant servers and other enterprise systems
- High reliability and stability
- Redundant power supply capable (if system supports)
- Active Power Factor Correction (APFC)
- Hot-swappable design for easy replacement
We'll confirm the current price and availability for HSTNS-PL42.
Key specifications
See full specs ↓- Wattage
- 1200 Watts
- Efficiency Rating
- 80 PLUS Platinum
- Form Factor
- Standard Server PSU
- Compatibility
- HP Enterprise Servers
- Features
- APFC, Hot-swappable
Product details
The HP HSTNS-PL42 is a high-efficiency 1200 Watt Platinum power supply. It is designed for enterprise-grade servers and workstations requiring significant power.
Technical Information
| Wattage | 1200 Watts |
| Efficiency Rating | 80 PLUS Platinum |
| Form Factor | Standard Server PSU |
Additional Specifications
| Compatibility | HP Enterprise Servers |
| Features | APFC, Hot-swappable |
Description
The HP HSTNS-PL42 is a robust 1200-watt power supply unit engineered for the demanding requirements of enterprise-level computing environments. Featuring an 80 PLUS Platinum certification, this power supply delivers exceptional energy efficiency, converting AC power to DC power with minimal energy loss. This not only reduces electricity costs but also contributes to a cooler operating environment within the server chassis. Designed primarily for HP ProLiant servers and other high-performance HP workstations, the HSTNS-PL42 provides a stable and reliable power source for critical components. Its high wattage capacity makes it suitable for systems equipped with multiple processors, extensive storage arrays, and high-end graphics cards. The unit often supports hot-swapping, allowing for replacement or addition of power supplies without shutting down the server, thereby maximizing uptime. With Active Power Factor Correction (APFC), the HSTNS-PL42 ensures that the power drawn from the mains is utilized efficiently and cleanly, minimizing harmonic distortion. This power supply is a key component for ensuring the stability, performance, and longevity of mission-critical server infrastructure.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for HSTNS-PL42.



