Compare APC SC450RM1U 280W/450VA 120V 1U Rackmount UPS System

APC SC450RM1U 280W/450VA 120V 1U Rackmount UPS SystemBuy APC SC450RM1U 280W/450VA 120V 1U Rackmount UPS System

APC SC450RM1U 280W/450VA 120V 1U Rackmount UPS System Product Description:



  • Output Power Capacity: 280 Watts / 450 VA
  • Max Configurable Power: 280 Watts / 450 VA
  • Nominal Output Voltage: 120V
  • Output Voltage Distortion: Less than 5% at full load
  • Output Frequency (sync to mains): 47 ~ 53 Hz for 50 Hz nominal, 57 ~ 63 Hz for 60 Hz nominal

Product Description

APC Smart-UPS SC SC450RM1U 280W/450VA 120V 1U Rackmount UPS System

Customer Reviews

Most helpful customer reviews

2 of 2 people found the following review helpful.
5Just what the doctor ordered
By Malcolm
mounts perfect in a standard 19" rack, no adjustments needed. came with all the needed hardware for mounting.keeps the DSL modem, router, switch and NAS powered up when the lights go out. which happened about a week after I turned it on :))as noted by others only a serial port no USB port. not a deal killer for me.

1 of 1 people found the following review helpful.
5Works great, but it doesn't have a USB
By T. Suslin
This is a great simple UPS. Installation is straight forward, but 2 things to note:1. No USB port, so if you are using a Mac like I do - there is no way for your UPS to talk to your computer2. APC's software for Mac comes in 2 categories: old and non-existantI have it rackmounted, but had to get different rails than the ones supplied with it, the original ones work, but they are short and the unit tips backward a bit, about 1/4", so we used spare full length rails to mount this unit, but had to re-drill them side holes for screws.So, all in all - good bang for the buck, but next time I'll probably spend more to get the features I need.

0 of 0 people found the following review helpful.
4Works well, but plan on installing a shelf under it.
By Robroy
This UPS works fine and is a tremendous bargain. Yet if you rack-mount it using only its small front brackets, it's going to sag about 1/4" in the back, which looks bad. So if you want it to look fantastic, you should plan on installing it on top of something else that mounts using both the front and back of the rack, or an actual shelf, to hold it up. Those front brackets it comes with should only be used to keep it from accidentally sliding out of the rack.Another thing to know's that when the power goes out, this thing starts periodically beeping (loudly). And during its last thirty seconds or so of power before it goes dead, its beeper starts screamin'; it goes BEEEEEEEEEEEEEEEEEEP constantly until it dies. This is kind of annoying if it's 3AM and you're more interested in sleep than knowing that the power went out.

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