Customer reviews from apc.com
APC - Smart-UPS On-Line, 5.4kVA, Rackmount 3U, 208V, 2x L6-20R+2x L6-30R NEMA outlets, Network Card+SmartSlot, Extended - Black
Average customer rating
4.7
(27 Reviews)
Rating breakdown 27 reviews
5 Stars
24
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
2
92%of customers recommend this product.
(
22 out of
24)
Customer Reviews for APC - Smart-UPS On-Line, 5.4kVA, Rackmount 3U, 208V, 2x L6-20R+2x L6-30R NEMA outlets, Network Card+SmartSlot, Extended - Black
Customer Rating
1
Good product, poor support
on November 14, 2025
Posted by: UPS MN K12
Purchased this for a customer of mine. Not only did the SE engineer recommend the wrong product for my customers environment once, but twice!! With 2 RMA's, this wasted hours of time of multiple people and gave the customer a bad impression.
Cons: Difficult to Use, Lacking Vendor Support
No, I would not recommend this to a friend.
Response from apc.comBy APCbySchneider, Support team, November 24, 2025
Hope all is well!
We at APC by Schneider Electric value your feedback and would like to help you with this concern.
Please let us know if you still need any additional assistance. We offer email and chat services through our support site and you may also contact us directly at 800-800-4272 option 4 or visit https://www.se.com/us/en/work/support/ and look for the chat icon available from 8AM-8PM EST.
Thanks for your time today. Have a great day!
We at APC by Schneider Electric value your feedback and would like to help you with this concern.
Please let us know if you still need any additional assistance. We offer email and chat services through our support site and you may also contact us directly at 800-800-4272 option 4 or visit https://www.se.com/us/en/work/support/ and look for the chat icon available from 8AM-8PM EST.
Thanks for your time today. Have a great day!
Written by a customer while visiting apc.com
Customer Rating
5
Reliable and Efficient UPS for Critical Equipment
on December 29, 2025
Posted by: ALICEN19
from LELAND NORTH CAROLINA
The APC Smart-UPS On-Line 5.4kVA has been excellent for keeping our rack-mounted equipment protected. Setup was straightforward with the included rail kit, and the network card makes monitoring simple. Extended runtime is a huge plus, and the variety of outlets (2x L6-20R + 2x L6-30R) covers all our devices. Overall, a solid choice for anyone needing dependable power protection in a professional environment.
Pros: Easy to Overclock, Energy Efficient, Easy to Perform Maintenance, Ease of Management, Good Value, High Quality, Fast, Good Vendor Support, High Confidence Level in 24/7 Uptime
I would recommend this to a friend!
Written by a customer while visiting apc.com
Ratings-Only Reviews
Based on 1 ratings-only review
Overall Customer Rating
5
Would recommend? Yes
(
1 out of
1)