Single-rack and closet UPS
Smart-UPS
Smart-UPS covers most closets and small comms rooms. The recurring mistake is sizing on nameplate figures rather than measured load, then wondering why runtime is short.
We size it against the real load, install it, and fit the management card so it is visible to monitoring.
Hardware shipped worldwide and crews dispatched from our Las Vegas warehouse.
Models and variants
What we source in the Smart-UPS line
SMT750 / SMT1500
Common closet and small rack units.
SMT2200 / SMT3000
Larger units for a populated cabinet.
SMX Series
Extended runtime with external battery packs.
SRT Series
Double-conversion online units for sensitive loads.
Replacement battery packs
RBC modules for units already in service.
Have the exact part number? Send it and we will price it →
Our part
What we do with it
- Size the unit against measured load and required runtime
- Rack or floor mount, cable, and label per circuit
- Fit and commission the network management card
- Replace batteries on units already in production
Where this sits
Services that touch it
How this usually reaches site
- Infrastructure design →Elevations, port maps, and a priced bill of materials before anything ships.
- Rack and stack deployment →Received, racked, cabled, labeled, and powered on to the drawings.
- Structured cabling →Copper and fiber pulled, terminated, tested, and labeled.
- Nationwide smart hands →Technicians dispatched for installs, swaps, and physical troubleshooting.
- Maintenance and spares →Spares held against your equipment list, swaps handled by us.
Questions we get
Smart-UPS, answered straight
How do you size it?
From the actual load and the runtime you need, not the nameplate totals. Getting that wrong is the most common UPS complaint we hear.
Can you replace batteries across many sites?
Yes. Battery refresh programs across a site list are routine, with the old units disposed of properly.
More from this brand
Other APC lines we supply
Comparable lines elsewhere
The same job, other brands
We are not tied to a manufacturer, so if another line fits the site better we will say so. These do a comparable job to the Smart-UPS.
Get started
Need Smart-UPS, or someone to install it?
Send the part numbers or the scope. You get real availability, firm pricing, and a crew that has racked this equipment before.
or call 702-362-7659 · Mon–Fri 8am–6pm PTRack n' Stack is an independent integrator and reseller. We are not certified by, authorized by, or affiliated with this manufacturer, and we say so plainly. Brand and product names identify the equipment we supply and work on; all trademarks belong to their respective owners.