10 Best Rack Mount UPS 2022 [Buying Guide To Choose The Right One]

When the power goes out, you need to know how to stay online. The unexpected loss of power can cost you hours of lost work that can’t be recovered. There are many different ways to reduce that risk, including having backup power with a good rack mount UPS.

In this post, I’ll cover the top 10 rack mount UPS and an ultimate buying guide that will help you to choose the right one for you.

So let’s get started.

You can read Power Conditioner Vs UPS: What Are The Differences?

Table of Contents

Buying Guide: Things You Should Consider Before Buying a Rack Mount UPS

Online UPS:

The online UPS is the most common type of rack mount UPS. It is a combination of a battery and an inverter. The battery is charged from the grid and supplies energy to the connected load. So if the power goes out, the system will continue to run on the battery. This is the most popular type of UPS because it is relatively cheap and effective. There are many different sizes and models of online UPS, so it’s essential to choose one that fits your needs.

Range in-between 15-20kVA:

You will need to consider what size of load you need to power with the UPS. Most companies recommend not going below 15kVA, and the bigger, the better. Once if you know what load you need to power, it will be good to choose the right one. So always try to buy a rack mount UPS with a bigger capacity than your load.

Battery Backup:

The battery backup is the most important thing to consider when choosing a rack mount UPS. You will need to select a UPS with enough battery capacity to run your equipment for at least 30 minutes. If you are running a large load, you should choose one with 20-30 minutes battery capacity. In addition, you can choose a rack mount UPS that has an external battery feature.

Surge Protection:

A good rack mount UPS should have built-in surge protection. This will protect your equipment from sudden spikes in voltage. It will also protect your gear from damage caused by lightning strikes or power surges.

Power Efficiency:

As you know, the rack mount UPS combines a battery and an inverter. So you need to choose one that is energy efficient. The efficiency of the UPS is measured by its Energy Efficiency Ratio (EER). The higher the EER, the better. It’s suggested you choose a rack mount UPS with an EER of at least 10.

Quiet/Low Noise Operation:

It is most important to consider the noise level of the rack mount UPS. You should choose one with a low noise level if running a data center. The lower the noise level, the better. So always buy a rack mount UPS that has a low noise level. You should also choose one with an auto-fan speed control feature to automatically adjust its fan speed depending on the temperature in the room.

So these are the things you should consider before buying a rack mount UPS.

Tripp Lite SMART1500LCD 1500VA Smart-UPS Battery Back-Up

Every product of Tripp Lite brand is good to use. 1500LCD Smart is a good choice for data security and power backup. In addition, the model features a dedicated build for small networking hardware and computers for chain operation.

One of the key features of smart UPS is saving files automatically. In addition, the UPS can identify the remaining battery capacity and allow the network to protect the data for future use. As a result, the UPS reduces data corruption in all connected devices.

Pros:

  • Ensured data security for every connection
  • It lasts nearly 5 even while taking a 900W load
  • Free downloadable software for advanced alert

Cons:

  • No aftermarket batteries are available for this case or rack

Can the rack UPS work on low voltage?

When your home’s voltage drops below 80 volts, the SMART100LCD can still function properly. On the other hand, the system can also support networking devices when the voltage exceeds 140 volts.

Is there a fan to cool the unit?

One fan is located at the back of the casing. It remains on constantly. The drawback of this fan is its excessive noise.

Overall Opinion: This device has already been identified as suitable for small network security and power backups. As a result, it has enough features to facilitate and secure the use of small computers, routers, hubs, and some cables.

CyberPower OR700LCDRM1U Smart App LCD UPS

Nowadays, most UPSs utilize sine wave technology. But this OR700LCDRM1U uses a simulated sine wave function for more excellent stability and data security. In general, powerful batteries can damage data transmitted by networks. That is why the manufacturer has integrated this feature to ensure both power and data security.

The product is not expensive but purchasing the product and the accessories would be an additional expense. Since this case is constructed of high-quality steel, it does not absorb heat or static electricity. As a result, the heat is dispersed, and the internal components remain in good condition for an extended time.

Pros:

  • Around 30 seconds of backup with a full load.
  • Multiple inputs at the bottom for better power regulation to devices.
  • Universal fit size.

Cons:

  • The battery isn’t durable drains a lot after some time.

Why is the simulated sine wave of this CyberPower UPS so unique?

Simulated sine waves can make the whole machine more energy efficient. Thus, the product ensures zero energy loss.

What is the purpose of the data line protection input at the back of the case?

Sometimes, LAN cables can transmit power surges that can damage both data and hardware connected to the UPS or the source. The option provides a data line protection input that prevents surges from spreading as a solution to this issue.

Overall opinion: UPS batteries are not inexpensive these days. They usually cost hundreds of dollars to replace. OR700L has a weaker battery that is not fully compatible with the features it promises to provide. Other than that, the system is wonderful.

Tripp Lite 500VA Smart UPS Back Up, 300W Line-Interactive

What makes this product special? Why are we recommending it? This model is characterized by many intelligent features as well as durable components. Everything is pretty standard and acceptable for network power backups except these.

This model is suitable for small IT vendors who need to provide continuous service to their customers, even in the case of a short-term power outage. The battery and system can detect the voltage consumed by a device connected to the battery. Thus, the UPS will cover the same amount without a microsecond’s pause whenever a power outage.

Pros:

  • Compatible with most hubs
  • Software supports for any device OS or android
  • Optional network card system available

Cons:

  • Cheap case with mounting brackets
  • Backup less than 10 minutes

Can Tripp Lite prevent power spikes?

Due to the automated voltage fixer, the UPS maintains normal energy flow even when the power supply becomes unstable. Therefore, it mainly helps prevent data corruption from energy overflow or underflow.

Does this UPS take up a lot of space?

As a compact design, it is compatible with most racks. Moreover, it takes up barely one rack space.

Overall opinion: Despite the manufacturer’s assertion that this product is suitable for business purposes, I do not find this statement to be entirely accurate. Despite its stability, I think it would be desirable for users working on data science and networking at home simply.

APC 1500VA Smart-UPS with SmartConnect, SMT1500RM2UC

APC is undoubtedly known to those researching the best rack mount UPS for quite some time. It is one of the most reliable UPS manufacturers. The SMT1500RM2UC is an upgraded version of the 1500-UC.

One of the most impressive aspects of this product is its capability to stay connected to the user to follow any immediate command over LAN or WiFi. In addition, the minimalist structure contains a good voltage regulation system to ensure the health of connected devices. Furthermore, it will provide more power backup than typical models.

Pros:

  • Silent performance
  • Solid software support via the Internet
  • More than 3 hours of backup in 100W

Cons:

  • Only for networking devices, not even for computers consistently

Is the product capable of operating without any monitoring?

With this UPS, you can keep your business’s entire server or network connection online. The integrated software alerts you whenever there is a problem. If this occurs, you will have to resolve the issue manually.

Why does this model provide such a large amount of power backup?

Around three hours of support in a 100W load might seem excessive. However, in commercial sectors, where many hubs and stations are connected, a powerful backup is necessary to mitigate the effects of power outages or voltage fluctuations.

Overall opinion: Although it can monitor the entire network’s power distribution, you need to observe with your own eyes from time to time. However, the feature truly makes it one of the best UPS models.

Tripp Lite SMX1500LCD 1000VA Intl UPS Smart Pro Rack

This is a UPS set that you can buy all in one package. The price of this model might seem high, but the features it offers make it worth the investment. It is hard to find anything lacking from this UPS. It provides:

  • Innovative technology.
  • A durable case.
  • A long-lasting battery.
  • All of the other features you might expect.

One fan on the cooling system does not make loud noises. For this reason, you can use it right inside your workspace. Moreover, it comes with all the necessary wires and bolts to install the system in an ordered manner.

Pros:

  • Works with the latest computer OS for mobile observation
  • Every mount accessory integrated with the UPS
  • Socket inputs placed at a reasonable distance between each other

Cons:

  • Might not adapt universal power standard

Is it necessary to customize the software manually?

It is impossible to customize the software used to maintain the UPS remotely. It only has one operating mode. However, it can still be helpful in many scenarios.

What is the cost of this UPS set with mounting?

This set is quite overpriced when compared to other top-rated products. However, even after that, I recommend it mainly due to its proper and sustainable characteristics.

Overall opinion: Despite its budget, the product looks good and durable from several perspectives. Therefore, this rack mount UPS may be a good choice for home and office uses if money is not a significant factor.

APC 1500VA Smart-UPS with SmartConnect, SMC1500-2UC Rack Mount UPS Battery Backup

A sine wave power supply is a highly reliable option to use with IT and networking cables and hardware. With APC smart UPS, the user can manage the entire power supply system via cloud computing.

In addition, the casing provides proper ventilation for the battery compartment, ensuring the battery stays cool even after regular use. So, it is clear that the whole UPS system, complete with the rackmount, is designed to last for many years, even under challenging conditions.

Pros:

  • Automated voltage regulation along with manual control for safe use.
  • Simple adjustment with the cables and devices.
  • Strong outer build to protect from temperature and dust.

Cons:

  • The replacement batteries for this UPS is rarely available.
  • Hard to install.

Does any of the functions provide information regarding how much energy the connected devices consume?

The UPS software can read how much power a connection has consumed. In addition, the user can receive push notifications regarding this information.

Is APC 1500VA sufficient to power a 100W load for one hour?

Actually, the battery and distribution system ensures that the UPS can support a 100-watt load for more than 2.5 hours. This is an outstanding feature of the product.

Overall opinion: This product is capable of handling a whole mini-networking setup. It has built-in software that informs users of the current status. However, getting used to the functions, software, and mounting system may take some time.

Tripp Lite 2200VA Smart Online UPS

The Tripp Lite 2200VA is a good product at a reasonable price. However, the product is designed primarily to support server and networking hardware. As a result, the model might be difficult to use for large database systems in the short term. But so far, it has zero records of failing too often.

However, there is the option to extend the battery life if you wish. This feature somehow makes the power supply system better than the average one.

Pros:

  • No less than 15 minutes of backup
  • Proper voltage regulation for stability
  • LED battery life indicator

Cons:

  • Less powerful battery

How long will the UPS run with a 100W load?

More than two hours! But the answer actually depends on what you intend to do with the product. As mentioned earlier, Tripp Lite may fail to receive energy backups for large DBMSs and cloud servers. Therefore, using small or mini office networks with this model is better.

Is the battery durable?

The battery will not last very long if it is continuously used for heavier loads. Therefore, the manufacturer has added a feature that allows the user to attach an external battery when they are concerned that their system will require more power during sudden blackouts.

Overall opinion: The product is pretty supportive and stable for most common applications. However, it cannot support power-hungry devices in sudden situations.

CyberPower PR750RT2U Smart App Sinewave UPS System, 750 VA

The PR750RT2U is clearly an excellent choice to support home systems and network farms. In addition, power supply components are fitted with a robust sensor that can detect what your electronics require.

This UPS may appear similar to other UPSs, but it has some additional features that make it more advanced. For example, remote monitoring. Apart from that, it can serve as a bridge between your generator and your devices in the event of an energy outage. Thus, you can use this product even at home.

Pros:

  • Bright and large LCD screen for detailed notification
  • Everything required for the mount included
  • Optimized cooling system

Cons:

  • The cooling fan can be a bit noisy sometimes

Can PR750RT2U provide 30 minutes of backup?

Although not really, when the battery is fully charged, you can expect almost two minutes of backup, regardless of whether your connected devices are telecommunication devices, routing systems, smart security systems, etc.

Is the model simple to use?

The UPS offers you the possibility of customizing the functions. For example, you can see them on the LCD screen, which might be a bit confusing. Surprisingly, the screen can also be tilted for a better viewing experience.

Overall opinion: It is simple to control, observe, and resolve any issues related to this product. However, you must know the UPS system to accomplish this task. Although 750W operation isn’t a wrong choice, you may want to consider this one for solid support.

APC UPS 450VA Smart-UPS SC, 120V – 1U Rackmount

One of the most powerful UPS models specifically designed for networks. A vital feature of the PAC 450 VA is its continual performance. The system can reasonably diagnose a situation with a suitable sensor, and the system can keep performing its typical functions.

Its metal case prevents shocks and dust from damaging the battery. Additionally, the shell has universal mounting holes, allowing you to mount the product on any rack you have nearby your workstation.

Pros:

  • Reads frequency variation pretty well.
  • Load capacity (280W) is consistent
  • Easy to mount and run

Cons:

  • Too heavy

How much hardware can you attach to it?

There are four plug inputs on the back. Therefore, it is clear that it cannot support more than four hard net devices simultaneously. But sometimes, people can use more than four with the assistance of converters.

Is this option capable of providing emergency power to a desktop?

Although a quality system of 450 VA Smart cannot support high-end computers. The system can provide emergency power to medium and large stations and network panels. However, the configuration somehow fails to run a PC smoothly, even for a few minutes.

Overall opinion: It powering up for two to five minutes is the only problem. Otherwise, everything should be okay. But you cannot expect anything more than this, even in new conditions.

Liebert GXT4 UPS 3000VA/2700W 120V, Online Double Conversion Rack Tower

Finally, we are showing you something that does not only fit your budget but can also produce enough energy to operate your daily electronic devices. In addition, this UPS model ensures stability and consistency, as all best rack mount UPS models do.

The battery inside the UPS is powerful enough to last for an extended period. In addition, the battery shells inside the case can withstand voltage fluctuations reasonably well. Therefore, the product will keep your router hub operational until power is restored.

Pros:

  • More than a quarter-hour of power backup
  • Protective construction to assure longer battery life
  • Accurate signal or beeps to notify users

Cons:

  • Poor customer support from the manufacturer

What types of devices does this model provide energy to?

You can use this with any networking system equipment or gadget. The system can handle sudden power outages and allow you to continue using the Internet or other networking mediums without interruption.

How much power can this UPS provide?

You can expect this model to support approximately 500W on average. The range can be expanded if required. For example, GXT4 supplies nearly 1000W to keep large networking hubs operational.

Overall opinion: You may experience some difficulty with poor customer support. But if you are running an office consisting of power-hungry gadgets, you may use this Liebert Brand model as a rack mount UPS.

FAQs of Rack Mount UPS:

Does the rack mount UPS come in various voltage configurations?

Ans: Yes, the UPS comes across multiple voltage configurations. Usually, the UPS is designed to operate at a nominal voltage of 230V AC. However, it can be configured to operate at 110V and 400V AC by using an external transformer.

What is the input voltage range of the Rack Mount UPS?

Ans: The input voltage range of the Rack Mount UPS ranges from 90-305V AC. Most rack mount UPS models are designed to work with 208-240V 50Hz or 120V 60Hz power. Therefore, the total input power of the rack mount UPS depends on the capacity of the UPS.

How many surge-protected outlets does the Rack Mount UPS have?

Ans: It is complicated to say how many surge-protected outlets there are in a rack mount UPS. It varies from model to model and depends on the size of the UPS. In general, the smaller the size of a UPS, the lesser will be the number of surge-protected outlets.
But generally speaking, a rack mount UPS can have 2 to 8 surge-protected outlets. You will have to read the detailed specifications of any particular model you are interested in before making your purchase decision.

Does the rack mount UPS have USB ports?

Ans: Most rack mount UPS has USB ports, and they can be used to charge your devices or transfer data from one computer to another. But it is best to check with the manufacturer before buying.

Does the rack mount UPS have Ethernet capability?

Ans: The answer to this question is a yes. Using a standard Ethernet cable, you can connect the rack mount UPS to your router and use the UPS as a power backup for your network. Read about top Ethernet surge protectors.

Does the rack mount UPS come with a power cord?

Ans: Yes, manufacturers provide a power cord connected to the rack mount UPS.

What is the UPS’s frequency?

Ans: A UPS is a device that provides emergency power to your equipment when the power fails. It does this by using a battery and inverter system. The battery generates DC electricity which is converted to AC by the inverter. This AC energy can then be used to power your equipment. The frequency of the AC provided by a UPS is 50 or 60Hz.

Does the rack mount UPS have a battery backup?

Ans: Most brand of rack mount UPS has battery backup.

Does the rack mount UPS have an LCD?

Ans: Now, most modern rack mount UPS have an LCD. The LCD shows the UPS’s status and gives some additional information about the settings of the UPS. It is usually located on the front panel of a rack mount UPS.

Final Thoughts About The Best Rack Mount UPS

So these are the top 10 best rack mount UPS of 2022. If you need to buy a new one, I suggest choosing one from this list. I hope the above list of the top rack mount UPS was helpful for you, and now you can easily select the right one for your needs.

If you are confused about choosing the right one, you can pick our top recommendation from this list.

5/5 - (2 votes)

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