CyberPower OLS2000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s) CyberPower OLS2000ERT2UA is a high-performance UPS featuring online double-conversion topology, which provides seamless Pure Sine Wave power for mission-critical devices such as NAS and servers, DVRs/surveillance systems, transportation and infrastructure, and emergency systems. It’s typically integrated in the back office, server room, and data center environment. The UPS features color LCD panel for users to monitor power system and configure settings easily, and relay-type dry contact to perform local management. This model is designed with extended battery module auto-detection, which can automatically detect the quantity of connected Extended Battery Modules (EBM) to estimate UPS's runtime. The variable speed fans provide automatic thermal management based on power load to reduce noise and provide greater comfort for users.
CyberPower OLS2000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s) CyberPower OLS2000ERT2UA is a high-performance UPS featuring online double-conversion topology, which provides seamless Pure Sine Wave power for mission-critical devices such as NAS and servers, DVRs/surveillance systems, transportation and infrastructure, and emergency systems. It’s typically integrated in the back office, server room, and data center environment. The UPS features color LCD panel for users to monitor power system and configure settings easily, and relay-type dry contact to perform local management. This model is designed with extended battery module auto-detection, which can automatically detect the quantity of connected Extended Battery Modules (EBM) to estimate UPS's runtime. The variable speed fans provide automatic thermal management based on power load to reduce noise and provide greater comfort for users.
CyberPower OLS2000ERT2Ua Rackmount Tower Ups 2000VA/1800W
CyberPower OLS2000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s) CyberPower OLS2000ERT2UA is a high-performance UPS featuring online double-conversion topology, which provides seamless Pure Sine Wave power for mission-critical devices such as NAS and servers, DVRs/surveillance systems, transportation and infrastructure, and emergency systems. It’s typically integrated in the back office, server room, and data center environment. The UPS features color LCD panel for users to monitor power system and configure settings easily, and relay-type dry contact to perform local management. This model is designed with extended battery module auto-detection, which can automatically detect the quantity of connected Extended Battery Modules (EBM) to estimate UPS's runtime. The variable speed fans provide automatic thermal management based on power load to reduce noise and provide greater comfort for users.
CyberPower OLS2000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s) CyberPower OLS2000ERT2UA is a high-performance UPS featuring online double-conversion topology, which provides seamless Pure Sine Wave power for mission-critical devices such as NAS and servers, DVRs/surveillance systems, transportation and infrastructure, and emergency systems. It’s typically integrated in the back office, server room, and data center environment. The UPS features color LCD panel for users to monitor power system and configure settings easily, and relay-type dry contact to perform local management. This model is designed with extended battery module auto-detection, which can automatically detect the quantity of connected Extended Battery Modules (EBM) to estimate UPS's runtime. The variable speed fans provide automatic thermal management based on power load to reduce noise and provide greater comfort for users.
in 29 offers
The lowest price for CyberPower OLS2000ERT2Ua Rackmount Tower Ups 2000VA/1800W right now is $926.63 at MegaBuy, compared across 28 retailers.
The all-time low was $843.70 on 4 June 2026 — today's price is 10% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 25 Aug 2026.
Last updated at 25/08/2026 21:01:09
[OLS2000ERT2Ua] CyberPower Systems Online S (A) 2000VA/1800W Rack UPS - 12V/9AH4 - 8x IEC C13 - USB & Serial Port & SNMP Slot (OLS2000ERT2Ua) - 2 Yrs
7-day returns
Cyberpower Online s Advanced Rackmount Ups Ebm Compatible
Delivery $9.90
OLS2000ERT2UA CyberPower Systems Online S (10A) 2000VA/1800W Rack UPS
Free delivery
CyberPower OLS2000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s)
Delivery $19
CyberPower Online S Rackmount/Tower 2000VA/1800W Online Double Conversion UPS [OLS2000ERT2UA]
Delivery $36.95
CyberPower Online S Rackmount/Tower 2000VA/1800W Online Double Conversion UPS
Delivery between Thu – Tue $23.12
CyberPower Online S Rackmount/Tower 2000VA/1800W Online Double Conversion UPS [OLS2000ERT2UA]
Delivery between 31 Aug – 3 Sept $15
CyberPower Online S 2000VA/1800W UPS
Delivery $36
CyberPower OLS2000ERT2UA Rack 2000VA/1800W Pure Sine Wave UPS
Free delivery between 28 Aug – 4 Sept
CyberPower Systems Online S (10A) 2000VA/1800W Rack UPS
Delivery between Thu – Tue $58.26
| Manufacturer Warranty | 2 Year |
| Phase | Single Phase |
| Form Factor | Rackmount, Tower |
| Nominal Input Voltage ( Vac ) | 230 ± 10% |
| Input Voltage Range ( Vac ) | 190 ~ 300 |
[OLS2000ERT2Ua] CyberPower Systems Online S (A) 2000VA/1800W Rack UPS - 12V/9AH4 - 8x IEC C13 - USB & Serial Port & SNMP Slot (OLS2000ERT2Ua) - 2 Yrs
7-day returns
Cyberpower Online s Advanced Rackmount Ups Ebm Compatible
Delivery $9.90
OLS2000ERT2UA CyberPower Systems Online S (10A) 2000VA/1800W Rack UPS
Free delivery
CyberPower OLS2000ERT2UA uninterruptible power supply (UPS) Double-conversion (Online) 2 kVA 1800 W 8 AC outlet(s)
Delivery $19
CyberPower Online S Rackmount/Tower 2000VA/1800W Online Double Conversion UPS [OLS2000ERT2UA]
Delivery $36.95
| Manufacturer Warranty | 2 Year |
| Phase | Single Phase |
| Form Factor | Rackmount, Tower |
| Nominal Input Voltage ( Vac ) | 230 ± 10% |
| Input Voltage Range ( Vac ) | 190 ~ 300 |
