CyberPower PR3000ERT2U uninterruptible power supply (UPS) Line-Interactive 3 kVA 3000 W 8 AC outlet(s)
CyberPower PR3000ERT2U 3000VA 240V UPS
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 26 May 2026)
Based on a total of 140,622 customer reviews from independent review platforms.
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Based on a total of 140,622 customer reviews from independent review platforms.
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£999.97
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CyberPower PR3000ERT2U 3000VA 240V UPS
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 23 May 2026)
Based on a total of 2,358 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 2,358 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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£999.97
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CyberPower PR3000ERT2U Line-Interactive 3 kVA 3000 W Pure sine 159 V 288 V
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 17 May 2026)
Based on a total of 3,205 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 3,205 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£1,045.02
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CyberPower PR3000ERT2U uninterruptible power supply (UPS) Line-Interactive 3 kVA
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 May 2026)
Based on a total of 23,617 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,617 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
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Will usually delivered within 3 - 5 working days of receiving cleared payment.
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£1,158.00
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CyberPower 3000va/3000w 2U RackMount Pure Sinewave UPS with 6 x C13 and 2 x C19 sockets
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£1,173.93
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CyberPower 3000va/3000w 2U RackMount Pure Sinewave UPS with 6 x C13 and 2 x C19 sockets
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£1,174.18
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CyberPower 3000va/3000w 2U RackMount Pure Sinewave UPS with 6 x C13 and 2 x C19 sockets
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£1,182.66
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Cyberpower PR3000ERT2U. Ups Topology: Line-Interactive Output Power Capacity: 3
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 May 2026)
Based on a total of 23,617 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,617 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 4 - 9 working days of receiving cleared payment.
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£1,196.45
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CyberPower 3000va/3000w 2U RackMount Pure Sinewave UPS with 6 x C13 and 2 x C19 sockets
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£1,235.88
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Product Information
Weight & dimensions
| Weight | 32.3 kg |
| Height | 86.5 mm |
| Depth | 500 mm |
| Width | 433 mm |
Packaging data
| Package width | 560 mm |
| Package depth | 620 mm |
| Package height | 275 mm |
| Package weight | 40.3 kg |
Logistics data
| Country of origin | China |
| Harmonized System (HS) code | 8504408590 |
| Warranty period | 3 year(s) |
Other features
| Battery type | RBP0129 |
Certificates
| Compliance certificates | RoHS |
Packaging content
| Manual | Yes |
| Cables included | Serial, USB cable |
| Rack mount kit | Yes |
Sustainability
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR |
Operational conditions
| Non-operating altitude | 0 - 15000 m |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating relative humidity (H-H) | 0 - 95% |
| Storage temperature (T-T) | -15 - 45 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating altitude | 0 - 3000 m |
Design
| Control type | Buttons |
| Product colour | Black |
| LED indicators | Fault, Power, Status |
| Built-in fan | Yes |
| Cooling type | Active |
| Cable length | 2.4 m |
| Rack capacity | 2U |
| Form factor | Rackmount/Tower |
| Housing material | Metal |
| Display type | LCD |
Battery
| Battery recharge time | 3 h |
| Typical backup time at half load | 6.4 min |
| Typical backup time at full load | 1.3 min |
| Number of batteries supported | 1 |
| Battery technology | Sealed Lead Acid (VRLA) |
| Hot-swap battery | Yes |
Ports & interfaces
| Emergency Power Off (EPO) connector | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| Serial ports quantity | 1 |
| RS-232 ports | 1 |
| Serial interface type | RS-232 |
| Serial interface | Yes |
| USB port | Yes |
| AC outlets quantity | 8 AC outlet(s) |
| Power plug | C20 coupler |
| AC outlet types | C13 coupler, C19 coupler |
Features
| UPS topology | Line-Interactive |
| Management protocols | SNMP/HTTP |
| Audible alarm modes | Alarm when on battery, Fault, Low battery alarm, Overload alarm |
| Audible alarm(s) | Yes |
| Power protection features | Overload |
| Surge protection features | Network |
| Surge protection | Yes |
| Noise level | 57.5 dB |
| EMI/RFI noise filtering | Yes |
| Emergency Power Off (EPO) | Yes |
| Power Factor Correction (PFC) type | Active |
| Power factor | 1 |
| Number of output phases | 1 |
| Number of input phases | 1 |
| Heat dissipation | 120.8 BTU/h |
| Response time | 4 ms |
| Surge energy rating | 2430 J |
| Maximum current | 10 A |
| Automatic Voltage Regulation (AVR) | Yes |
| Output frequency | 50/60 Hz |
| Output operation voltage (max) | 240 V |
| Output operation voltage (min) | 220 V |
| Input frequency | 50/60 Hz |
| Input operation voltage (max) | 288 V |
| Input operation voltage (min) | 159 V |
| Waveform | Pure sine |
| Output power | 3000 W |
| Output power capacity | 3 kVA |
Product information
At a glance
- 3000VA capacity for essential device backup
- Advanced technology for stable power supply
- Compact design fits easily in server racks
Note: This text was created with the help of AI.
Power Up Your Performance with the CyberPower Systems Professional Rack Mount 3000VA
The CyberPower Systems Professional Rack Mount 3000VA is the ultimate solution for anyone who demands reliable power and seamless performance. Perfectly designed for rack-mounted environments, this uninterruptible power supply (UPS) is ideal for IT pros, server rooms, and data centres. Whether you’re safeguarding sensitive equipment or ensuring continuous operation for critical systems, this UPS is your steadfast partner, keeping everything running smoothly even when power outages occur. Learn more about the importance of UPSs in your system's reliability by checking out our page on **UPSs**.Unmatched Features and Performance
One of the standout features of the CyberPower 3000VA is its impressive 3000VA power capacity, providing ample backup power for all your essential devices. With advanced line-interactive technology, it effectively stabilizes voltage fluctuations to ensure a clean power supply. Additional features include:- Hot-swappable batteries for easy replacement without downtime
- LCD display that provides real-time status updates and diagnostics
- Multiple outlets to connect various devices simultaneously
- Smart battery management to extend battery life
Stylish and Practical Design
The CyberPower 3000VA doesn’t just excel in performance; it also impresses with its sleek and professional design. With a compact rack-mount form factor, this UPS fits seamlessly into your existing server setup, maximizing your space while ensuring easy accessibility. The rugged housing is designed for durability, making it suitable for both office environments and more demanding industrial applications. Plus, its easy-to-read LCD interface ensures you stay informed without any hassle.Why Choose CyberPower?
Choosing the CyberPower Systems Professional Rack Mount 3000VA means investing in reliability and performance. With its robust construction, intelligent features, and user-friendly design, this UPS is tailored to meet the needs of modern users. You’ll appreciate the peace of mind that comes from knowing your essential equipment is protected from power spikes, surges, and outages. Whether you’re managing critical data or handling everyday operations, the CyberPower 3000VA ensures that you can work without interruption, making it a wise choice for anyone serious about their power management needs.Note: This text was created with the help of AI.
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