Guides, comparisons and calculators

Make informed IT power decisions.

Learn how to plan remote recovery, choose connectors, estimate energy use and define a credible monitoring boundary. Each guide separates verified capability from assumptions that must be checked for your equipment and site.

Browse all guides Open technical documents
  • 12 resourcesin one English index
  • 4 topicsfrom connectors to deployments
  • 5 A product limitverify the equipment nameplate
SmartKablo inline power monitoring cable connected between a PDU and an ATX computer
Start with measured conditions and a documented operating procedure—not a generic equipment assumption.
Power architectureConnectors, UPS and PDU choices
Remote recoveryServers, PCs and AC restoration
Energy analysisMeasured watts, kWh and cost
DeploymentAPIs, hosting and multiple sites

Power architecture

Connectors, distribution and backup.

Identify each component in the power path before comparing monitoring or switching options.

Connector guide

IEC C13, C14, C19 and C20 connector differences

Identify mating pairs and verify ratings before selecting a cable or PDU outlet.

 Rack fundamentals

UPS vs PDU: what each device does

Separate backup and power conditioning from rack-level distribution.

 Comparison

Smart PDU vs smart power cable

Compare rack-wide management with selective per-device monitoring and control.

Remote recovery

Restore service with a defined escalation path.

Understand the difference between graceful software actions, network wake and last-resort AC power control.

Server operations

Remote server power control and reboot procedures

Build an authorised runbook for unresponsive equipment before using an AC power cycle.

 Remote PC access

How to turn on a PC remotely: WOL vs AC power

Choose between Wake-on-LAN and tested AC-recovery behaviour for unattended PCs.

 BIOS and UEFI

How to auto-start a PC after power is restored

Find, configure and test the motherboard setting that controls startup after AC loss.

Energy measurement

Turn observed power into useful estimates.

Use measured watts, realistic schedules and your own billing inputs instead of universal savings claims.

Calculator

Server power consumption and electricity cost calculator

Convert measured average watts and runtime into daily, monthly and annual energy estimates.

 Office calculator

After-hours energy cost for 100 office PCs

Model off-hours consumption with measured states, device count, schedule and local tariff.

 Office guide

Office PC and monitor energy savings guide

Measure active, idle, sleep and off states before creating a shutdown policy.

Integration and deployment

Define the data and control boundary.

Map each physical feed, device identity and authorised action before scaling monitoring across racks or sites.

Integration

SNMP and REST API power monitoring

Use documented REST functions and verify SNMP scope for the exact model and firmware.

 Hosting solution

Per-server energy monitoring for hosting providers

Add a defined measurement point for selected compatible servers without replacing the rack PDU.

 Multi-site solution

Multi-site IT power monitoring and remote control

Plan telemetry, device identity and authorised intervention across distributed locations.

From research to selection

Ready to compare the connector options?

Review the four product paths or share your source outlet, equipment nameplate and operating requirement with technical sales.

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