The lights flicker. Your server rack goes dark. That's the moment you wish you'd had a proper UPS in place. This APC Easy UPS On-Line keeps your critical IT alive through outages, brownouts, and grid hiccups — no lag, no switching gap. Pure sine wave output at 2700W means your switches, storage arrays, and workstations stay up while the street outside goes quiet. The extended runtime pack gives you 12 minutes 44 seconds at full load. Enough to finish a save, shut down cleanly, or ride out a suburban substation reset. Drop it into a 4U rack slot. Six C13 outlets plus one C19 for higher-draw gear. Connect a management card and monitor from your NMS. Ships with the rail kit, so it's in the frame and live before your next coffee break
| 0 | 1× IEC C19 to Schuko power cable |
| 1 | 1× IEC C13 to C14 power cable |
| 2 | 1× USB cable |
| 3 | 1× RS-232 configuration cable |
| 4 | 2× rack mounting brackets |
| 5 | 2× rack mounting support rails |
| 6 | 1× external battery pack |
| 7 | 1× battery cable |
| brand | APC |
| model_range | Easy UPS On-Line |
| rated_power_va | 3000 VA |
| rated_power_w | 2700 W |
| rack_units | 4U |
| topology | Double-conversion on-line |
| waveform | Pure sine wave |
| input_voltage | 230 V (220–240 V range) |
| output_voltage | 230 V (220–240 V range) |
| input_connector | IEC 60320 C20 |
| output_connectors | 6× IEC 60320 C13, 1× IEC 60320 C19 |
| runtime_at_full_load | 12 min 44 s @ 2700 W |
| min_max_load | 240–2700 W |
| extended_runtime | 1 |
| external_battery_pack_included | 1 |
| compatible_batteries | SRV72RLBP-9A |
| compatible_nmc | AP9544, SRVSMB001, VGL9901I |
| compatible_mounting | SRVRK1 |
| management_connections | USB, RS-232, Intelligent Card Slot |
| bypass | Automatic and manual built-in |
| operating_temperature | 0–40 °C |
| storage_temperature | -20–50 °C |
| humidity_operating | 0–95% non-condensing |
| altitude_operating | 0–3000 m |
| acoustic_level | 50 dBA |
| heat_dissipation | 910 Btu/h |
| ip_rating | IP20 |
| mounting_mode | Rack mounted |
