CyberPower CP2000PFCRM2U
A short-depth 2U rackmount UPS with more output for a loaded rack.
Amazon $449.95$449.95
The CyberPower CP2000PFCRM2U is the better UPS battery backup overall, rated 3.7 to 3.2. The CyberPower CP2000PFCRM2U leads on value, warranty and features. The CyberPower OL1K5RM wins on topology and waveform. The CyberPower CP2000PFCRM2U costs $730 less ($449.95 vs $1,179.95).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
$1,179.95
Which should you buy?
- Choose the CyberPower CP2000PFCRM2U for value ($37.50 per 100 W ($449.95, 1,200 W) vs $98.33 per 100 W ($1,179.95, 1,200 W)), warranty (3-year warranty, $500,000 equipment guarantee vs 3-year warranty, no equipment guarantee published) and features (automatic voltage regulation, LCD, software or network management vs LCD, software or network management).
- Choose the CyberPower OL1K5RM for topology and waveform (online double-conversion, sine wave vs line-interactive, sine wave).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every rackmount and online UPS battery backup; a clear win is highlighted. How we rank explains each one.
| Factor weight | CyberPower CP2000PFCRM2U | CyberPower OL1K5RM |
|---|---|---|
| Overall rating | 3.7/5 | 3.2/5 |
| Value 25% | 56 $37.50 per 100 W ($449.95, 1,200 W) | 10 $98.33 per 100 W ($1,179.95, 1,200 W) |
| Output 15% | 61 1,200 W rated output | 61 1,200 W rated output |
| Topology and waveform 20% | 80 line-interactive, sine wave | 100 online double-conversion, sine wave |
| Runtime 10% | 50 runtime at 100 W not published (neutral score used) | 50 runtime at 100 W not published (neutral score used) |
| Features 15% | 65 automatic voltage regulation, LCD, software or network management | 40 LCD, software or network management |
| Warranty 15% | 65 3-year warranty, $500,000 equipment guarantee | 35 3-year warranty, no equipment guarantee published |
Specifications
| CyberPower CP2000PFCRM2U | CyberPower OL1K5RM | |
|---|---|---|
| Power | ||
| Rated apparent power | 2,000 VA | 1,500 VA |
| Rated real power | 1,200 W | 1,200 W |
| Topology | Line-interactive | Online (double-conversion) |
| Battery waveform | Sine wave | Sine wave |
| Automatic voltage regulation | Yes | - |
| Outlets and features | ||
| Outlets | 8 (all on battery) | 8 |
| Format | Rackmount | Rackmount |
| Display | LCD | LCD |
| USB charging ports | No | - |
| Data port, software or network option | Yes | Yes |
| Warranty | ||
| Warranty | 3 years | 3 years |
| Connected-equipment guarantee | $500,000 | - |