1. Computer Uninterruptible Power Supplies (UPS) Parts
  2. sku: 847297688308621
  3. LIEBERT PSI5-1000RM1201U

LIEBERT PSI5-1000RM1201U Vertiv Rackmount 767041028027 1000VA/900W

900w Liebert 767041028027 Vertiv Psi5 1000va/900w 1u Rackmount Ups Psi5-1000rm1201u

( Brand: Liebert ), ( Manufacturer Part Number: PSI5-1000RM1201U ), ( Voltage Compatibility: 120 V ), ( Compatible Brand: For Liebert ), ( Type: Ups ), ( Maximum Power: 900 W ), ( Manufacturer Warranty: 2 Years ), ( Color: Black ), ( Features: Rack Mountable ), ( UPC: 767041028027 )

Review LIEBERT Vertiv 1000va/900w 1u Rackmount Ups

The Liebert PSI5-1000RM1U 1U Rackmount Power Supply Unit, model number 767041028027, is a versatile and reliable power solution designed by Vertiv. It is ideal for powering IT equipment in 19-inch racks in data centers, telecommunications facilities, or any other critical environment where a continuous and uninterrupted power supply is essential.

This Liebert PSU features a power capacity of 1000VA (Volts Ampere) and can deliver 900 watts of power theoretically. It is a single-phase unit, incorporating the latest technology in power conversion efficiencies to ensure minimal energy waste. The high power density of this unit, being only 1U (1.75 inches) in height, makes it a popular choice for space-constrained installations.

The PSI5-1000RM1U comes with advanced monitoring and management capabilities through its remote management interface (RMI). This feature allows easy access to essential data such as power input and output voltages, temperature, and power factor. It enables administrators to remotely control and manage the unit and receive alerts for potential issues before they escalate.

The unit's hot-swappable design supports seamless replacement, ensuring minimal downtime. This feature is crucial in mission-critical environments where power availability is a key concern. Additionally, the rear exhaust configuration minimizes front-to-rear airflow requirements, simplifying the cooling setup.

The Liebert PSI5-1000RM1U operates between an input range of 85-264V AC and features overload and low voltage protection for added security. It also complies with various industry standards and regulations, such as EN 55011, EN 61000-3-2, and EN 61000-3-3.

In conclusion, the Liebert PSI5-1000RM1U is an effective, efficient, and compact power solution for businesses and organizations looking to maintain the continuous operation of their critical IT infrastructure. Providing a capacity of 1000VA and efficient 900-watt power, its features include remote monitoring and management, hot-swappable design, and compliance with essential industry standards.

Pros and Cons of buying a Liebert 767041028027 Vertiv PSI5-1000RM1201U: A 1U, 1000VA, 900W Rackmount UPS

1. **High Power Density:** The Liebert PSI5-1000RM1201U offers a power density of 900W per 1U, which makes it an ideal choice for environments with limited rack space but high power requirements.

2. **Hot-Swappable Batteries:** The hot-swappable batteries come in handy during power outages or maintenance, helping to avoid power loss without having to shut down the entire system.

3. **Advanced Features:** The UPS provides advanced features like Automatic Voltage Regulation (AVR), which maintains a constant output voltage, ensuring stable power to connected equipment. It also comes with a built-in Digital Signal Processor (DSP), which enables flexible configuration options and remote monitoring capabilities.

4. **Effective Temperature Management:** The UPS comes with an integrated temperature controller, which ensures optimal operating temperature for the batteries and other components, maximizing their lifespan and performance.

5. **Modular Design:** The modular design of the UPS can be expanded to support more power and battery capacity as needed, making it a scalable solution for growing IT infrastructure requirements.

6. **Efficient Power Management:** With its high-efficiency design, the PSI5-1000RM1201U minimizes energy waste, thereby reducing the total cost of ownership (TCO) over its lifespan.

7. **Noise Reduction:** The UPS comes with integrated fan control algorithms and sound-absorbing components, which minimize the operational noise, ensuring a low-distraction environment.

8. **Software Integration:** The UPS is compatible with common management software packages, like SnMP, providing IT teams with valuable tools to streamline UPS monitoring and management.

Cons:

1. **Risk of Data Loss:** During power fails or extended power outages, there is always a risk of data loss if the UPS does not have sufficient battery capacity to keep the system running for the required time.

2. **Battery Replacement Costs:** Replacing the batteries over the UPS's life can add to the overall cost of ownership.

Conclusion:

The Liebert 767041028027 Vertiv PSI5-1000RM1201U scores well in terms of power density, advanced features, and flexible design. The UPS's modular architecture, hot-swappable batteries, and efficient power management make it an attractive choice for IT professionals looking to support high-density, scalable infrastructures. However, given the potential for data loss during prolonged power outages, the appropriate battery size needs to be selected based on the criticality of the load and the expected duration of power interruptions.

Recommendation:

Considering the pros and cons presented above, it's recommended to thoroughly assess the criticality of the connected IT infrastructure and the expected power outage scenarios when selecting a UPS. If the connected equipment cannot tolerate any downtime, it might be necessary to size the battery capacity accordingly, invest in replaceable battery modules, and consider a redundant UPS setup. For other applications, the Liebert PSI5-1000RM1201U can be a competent and cost-effective UPS solution, especially in environments with limited rack space and high power requirements.

Details:

Unit was installed but only test ran. The Vertiv Liebert PSI5 1000VA/900W 1U Rackmount UPS PSI5-1000RM1201U is a power protection solution designed for computers and networking equipment. The UPS is rack mountable and comes in a black color. It is compatible with Liebert brand products and features a maximum power output of 900W.

specifications unipowerseek:

  • brand: Liebert
  • mpn: Psi5-1000rm1201u
  • voltage compatibility: 120 V
  • compatible brand: For Liebert
  • type: Ups
  • maximum power: 900 W
  • manufacturer warranty: 2 Years
  • color: Black
  • features: Rack Mountable
  • upc: 767041028027

shipping unipowerseek:

  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery
  • transit: 4-10 Days
  • cost: $29.51
  • carrier: FedEx
  • type: Calculated

payments unipowerseek:

  • other
  • credit card: Discover
  • wallet: Google-pay

seller unipowerseek:

  • city: Okemos, Michigan
  • # reviews: 638
  • rating: 100.0%

returns unipowerseek:

  • policy: No Returns

offer unipowerseek:

  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • started: November 29, 2024
  • quantity: 2
  • availability: In Stock

general unipowerseek:

  • condition: Used
  • Computers/Tablet's Networking > Power Protection, Distribution > Uninterruptible Power Supplies
voltage compatibility: 120 v, compatible brand: for liebert, type: ups, maximum power: 900 w, manufacturer warranty: 2 years, features: rack mountable,
category: computers > computers/tablets networking > power protection, distribution > uninterruptible power supplies, color: black, sku: 847297688308621,

Liebert PSI5-1000RM1201U Is Similar To:

unipowerseek logo
5 offers $185.00–$814.90 USD
  • Offer #1: $599.00 price + $0.00 shipping estimate = $599.00* total. This Liebert UPS is a high-quality solution for protecting your valuable systems and data. The Vertiv Liebert 1000VA/ 1U Rackmount UPS ( -1000RM1201U) is a reliable and efficient uninterruptible power supply designed for use in computers, networking equipment, and other critical systems.FREE SHIPPING
  • Offer #2: $814.90 price + $0.00 shipping estimate = $814.90* total. Output receptacles: (5) NEMA 5-15R. Input connections: NEMA 5-15P.FREE SHIPPING
  • Offer #3: $185.00 price + $130.40 shipping estimate = $315.40* total. Tested, powers on, minor cosmetic damage but otherwise functional.+$130.40 shipping
  • Offer #4: $149.99 price + $80.00 shipping estimate = $229.99* total. Battery life may vary based on age and load history. Rackmount 1U design for IT closets & server racks.+$80.00 shipping
  • Offer #5: $886.54 price + $84.38 shipping estimate = $970.92* total. The compact 1U Rack Mount design is perfect for applications with limited rack space.+$84.38 shipping

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