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APC

APC Smart-UPS SC500RM1U 1U Rackmount UPS 500VA

  • 500VA / 300W sinewave output
  • 4 NEMA 5-15R outlets, battery backup and surge protected
  • 1U rackmount, short depth design
  • 120V input, NEMA 5-15P plug
  • 400 Joules surge protection
  • LED display, PowerChute shutdown software
  • Sealed lead acid battery
  • 2 Years repair or replace warranty

Updated 20 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A slim rackmount battery backup with clean sinewave output for small network racks and point-of-sale gear. Capacity is modest, so it covers switches and routers rather than full servers.

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ASIN: B0BVDSQFV2Model: Smart-UPS SC500RM1UCategory: Uninterruptible Power Supply (UPS)

Overview

A sinewave inverter in this APC Smart-UPS feeds clean power to networking and point-of-sale gear during outages, from a single rack unit chassis that fits shallow racks. PowerChute software shuts connected systems down gracefully before the battery runs out.

Sinewave output and network shutdown in a one-unit rack slot protect small-business network gear properly. Its capacity suits switches, routers and a small server more than a full rack.

Who it's for

Offices and shops with a small rack of networking gear will get clean backup power and safe shutdowns. Data rooms with heavy loads need a larger UPS.

Pros and cons

Pros
  • Pure sinewave output
  • Fits 1U in shallow racks
  • Graceful network shutdown
  • LED status display
Cons
  • Only four outlets
  • Runtime load not stated
  • Lead acid battery is heavy

Performance notes

Runtime depends on load: the listed figure applies at a light draw, and heavier equipment shortens it. Sinewave output matches utility power, which suits sensitive power supplies. PowerChute monitors the battery and shuts connected systems down before it is empty.

Specifications

BrandAPC
ModelSmart-UPS SC500RM1U
Dimensions & fit
Item weight19 pounds
Item Dimensions D x W x H19.5 x 13 x 5.7 inches (listed)
Capacity & performance
Output Wattage300 watts
Output Voltage120 volts AC, sinewave
Output Current2.5 A
Capacity va500VA
Power & efficiency
Power Plug TypeNEMA 5-15P, 120V
Battery Cell TypeSealed lead acid
Warranty & support
Warranty Description2 Years repair or replace
Other details
Runtime1 hour and 40 minutes (listed, load not stated)
Number of Outlets4 (NEMA 5-15R)
Form Factor1U rackmount, short depth
Surge protection400 Joules
Communication portPowerChute software

Frequently asked questions

Will the APC SC500RM1U fit a shallow rack?

Yes. It is a 1U short depth rackmount design that fits shallow and regular racks.

How long will the APC SC500RM1U run my equipment?

The listing gives 1 hour and 40 minutes without stating the load. Runtime falls as connected load rises toward the 300W maximum.

Does the APC Smart-UPS SC500RM1U output a pure sine wave?

Yes. It is a 500VA/300W sinewave UPS.

Can the SC500RM1U shut down my server automatically?

Yes. PowerChute software provides graceful network shutdown.