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All-New: Raritan PX4 PDU





Contacts us - to quote your Raritan PX4 PDU requirements today.


The Raritan PX4 PDU – Technology Transforming Power Distribution

The Raritan PX4 gives the ability to innovate, streamline operations, and maximize efficiency is critical to success, and data center professionals must leverage the latest technology to outperform expectations. The all-new PX4 Rack PDU is a cutting-edge solution that offers a range of features designed to help DC professionals gain a competitive edge…


The need for power, monitoring, & intelligence has never been greater.

The all-new Raritan PX4 Rack PDU doesn’t just solve today’s power needs; it anticipates tomorrow’s power challenges. The PX4 combines 30+ years of battle-tested intelligence with industry-proven outlet technology for unparalleled visibility, flexibility, and security. Experience why the most successful data centers trust Raritan PDUs to power their critical infrastructure.








Raritan PX4: Specifications and Unique Features

With a range of unique features, we will work with you step-by-step to help you find the right PX4 for you.



The Intersection of Innovation and Proven Performance

The PX4 continues the Raritan legacy of delivering best-in-class intelligence while introducing a new set of industry-proven hardware and outlet technology. This new feature set supports rapid deployment in changing environments while providing high density, flexibility, and reliability to drive operational excellence.


  • HDOT: HighDensity Outlet Technology, provides more space for more outlets.
  • HDOT Cx Outlets: Hybrid C13 and C19 outlets (either C20 or C14)
  • RamLock,  intuitive outlet and power cord locking system
  • 45-Degree Angle, Infeed promotes input power cord accessibility



Breaking Boundaries in Hardware Design & Intelligence

The Raritan PX4 builds on the intelligence and reliability of the Xerus™ Technology Platform by adding a revolutionary combination of new hardware and software technologies. These new features ensure mission-critical uptime, real-time visibility, and alerting of power metrics at the cabinet or outlet level.






Technology That Transforms Rack Power Distribution

The Raritan PX4 Pdu is more than just a rack power distribution unit. It is a unified rack PDU solution that provides forward-thinking tools, sensors, and insights to solve ever-evolving infrastructure challenges. It facilitates power management, environmental monitoring, network security, capacity planning, change management, and much more.






PX4 Full-Feature Highlights:

The all-new Raritan PX4 Rack PDU solves today’s power needs and anticipates tomorrow's rack power distribution challenges. It combines 30+ years of battle-tested engineering and intelligence with industry-proven outlet technology for unparalleled visibility, flexibility, density, and security.Experience why the most successful data center operators trust Raritan Rack PDUs to power their mission-critical infrastructure.                                                                                                                   For pricing on your desired Specification Contact us

HDOT® (High Density Outlet Technology)

The highest outlet density available in a network-connected PDU. Meets IEC C13 and C19 specifications, plus high native retention, and UL94V-0 flame rating.

HDOT Cx Outlets

Cx is the future-ready UL tested hybrid of a C13 and C19 outlet accommodating both C14 and C20 plugs.

Alternating Branch Technology

Provides simplified cabling, improved airflow, better load balancing, and greater efficiencies.

Per Outlet Power Sensing

Monitors Current Load (A), Voltage (V), Power (W), Apparent Power (VA), Crest Factor, Power Factor, and Energy per outlet.

RamLock Locking Outlets

A mechanical locking mechanism built to secure the broadest range of C14 and C20 plugs in place.

R/G/B LED Outlet Indicators

R/G/B LEDs identify an outlet's on/off state, if it’s above/below a certain power threshold, or if in suspect of a power measurement irregularity.

Branch Circuit Protection

This PDU meets the UL and IEC requirements for branch circuit protection through UL 489 rated magnetic-hydraulic circuit breakers or UL 248 fuses.

45 Degree Angled Infeed

The angled infeed improves accessibility, provides infeed strain relief, and its bend radius is suitable with 60A rated cords.

Full-Color Chassis Options

Full-color chassis options—available in ten standard colors—make it easy to identify power feeds, reduce errors, and lower the risk of unplanned downtime.

Per Inlet Power Sensing

Monitors Current Load (A), Voltage (V), Power (W), Apparent Power (VA), Crest Factor, Power Factor, & Energy per inlet.

Advanced Power Monitoring

Gives real-time insight into power consumption and energy efficiency to improve performance and avoid power quality issues.

Branch Current Monitoring

Monitors current at each breaker branch and provides SNMP-based alerts and emails on high usage that risks a tripped circuit.

Power Quality Measurements

Monitor and alert on the power being fed to the PDU for harmonics, voltage dips and swells, crest factor, and more at the outlet or load.

Total Harmonic Distortion

Monitor harmonic events, voltage dips and swells, crest factor, and more on the power being fed to the PDU or the power distributed to the PDU’s outlets or load.

Circuit Breaker Trip Forensics

With enhanced circuit breaker trip forensics, identify the specific outlet and device that caused the trip, saving time when investigating and resolving issues.

Waveform Capture

Capture voltage and current waveforms automatically or upon demand.

Hot Swappable Controller

The Controller is the PDU's center of intelligence and houses computing, display, and connectivity ports.

Multi-Color LCD

An easy-to-read LCD provides a local indication of power usage, alerts, and alarms.

Auto-Flip Display

Auto-flip display ensures you have the right components in the right visual orientation no matter the PDU's mounting position.

Dual Network Connections

A modern Gigabit Ethernet port, backed up by a second network connection port, ensures monitoring reliability and allows insight to be shared.

Multi-Unit Linking & Cascading

Physically cascade 32 PDUs under one ethernet port using bridging mode, or additionally, save IP addresses using a single IP address with port forwarding.

Environmental Monitoring

Supports daisy-chained DX2-series SmartSensors, each with the ability to send SNMP-based alerts and email notifications.

USB Mass Configuration

A quick and easy solution for PDU configuration and setup.

IP Access, Security & Communications

Web, SSH, Telnet, SNMPv2c & v3, RS-232 serial, 10/100/1000 Base T-Ethernet, LDAP(S), TACACS+, RADIUS, DHCP, and SMTP/email.

Network Monitoring

Gain access to valuable data through connections including HTTP(S), SSH, Telnet, SNMP, (S)FTP, SMTP, Syslog, LDAP(S), RS-232 serial, and more.

Advanced Alerting and Intelligence

Billing-grade accurate monitoring of user-defined thresholds ensures that potential failures are identified in advance. Real-time alarms notify you of possible risk conditions.


Intelligent PDUs provide an open API that interoperates with third-party software such as DCIM or BMS.

High Power Densities

The industry’s widest range of designs above 10kW, including rack PDUs rated up to 68kW, allows you to design enough headroom for demanding compute densities.

Flexible Mounting

Includes standard button mounts along with provisions for custom mounting brackets.

High-Temperature Rating

This product has been tested and approved for safe and reliable operation in 60°C (140°F) environments


To learn more about this exciting new product:


View the Raritan PX4 pdu Range  |  Or Call 0345 899 5010 for immediate quotes & lead times  |  Contact us