Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Hardware Sentry KM review

#16 of 59 in Hardware Monitoring Software

A broad hardware monitoring module for teams managing mixed datacenter infrastructure.

7.1/10Editor score
Visit site
Hardware Sentry KM7.1 Visit site

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Hardware Sentry KM is a vendor-agnostic hardware monitoring module for IT operations teams managing heterogeneous datacenter infrastructure. It collects health and performance metrics from physical, virtual, and blade servers, storage systems, network devices, UPS systems, and tape libraries. Local and remote monitoring cover disks, RAID controllers, fans, power supplies, voltage and thermal sensors, network ports, processors, and memory modules. The product supports Linux/UNIX, Windows, Solaris, HP-UX, IBM AIX, and BMC Helix Operations Management through web, Windows, Linux, and self-hosted deployment options.

Its strongest differentiator is coverage across varied hardware and access methods. Hardware Sentry KM supports HTTP, SSH, SNMP, WBEM, WMI, IPMI, REST, and vendor-specific agents, with automatic discovery through platform-specific connectors. Teams can configure discovery and polling intervals, then review detailed component information such as vendor, model, serial number, part number, FRU number, and chassis location. Health reports connect detected failures with consequences and recommended fixes, while power-consumption monitoring or wattage estimation adds an operational view beyond fault detection.

The product fits organizations already operating BMC Helix Operations Management, where it creates monitored objects and metrics and can connect with BMC Helix Operations Management and MetricsHub. Alerts can be sent by email, PATROL events, log files, or SNMP traps. Pricing requires contact with sales, so it is better suited to enterprise evaluation than quick self-service purchasing. Choose Hardware Sentry KM when mixed infrastructure, remote monitoring, protocol flexibility, and component-level diagnostics matter most. Teams seeking a standalone tool with straightforward public plans or an independently packaged monitoring experience should consider alternatives.

Hardware Sentry KM pros and cons

  • Where it wins
    • Monitors servers, storage, networks, UPS systems, and tape libraries
    • Supports HTTP, SSH, SNMP, WBEM, WMI, IPMI, REST, and vendor agents
    • Provides component diagnostics with serial, FRU, and chassis details
  • Where it doesn't
    • Pricing requires a sales conversation
    • Built around BMC Helix Operations Management
    • Configuration breadth may suit larger operations teams better

Hardware Sentry KM fact sheet, pricing and score →

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated · How we research and update