How Much Electricity Does the R510 Use

Posted by Jessie Richardson on July 20, 2019
How Much Electricity R510

Dell’s versatility and willingness to change is why it remains one of the leading manufacturers of personal computers, servers, and other electronic devices. For example, they saw a noticeable gap in the rack server market ten years ago, and they decided to fill it with their PowerEdge R510 server. It’s a popular storage server to this day, with some unique features that make it ideal for small businesses.

But if you want to get one, you should first know all you can about its power consumption. Since these servers have to work nonstop to keep the data available, you have to know how much power they use or you could get a nasty surprise when the bills arrive.

Short Overview of the R510

The R510 is a 24-inch deep storage server. It’s much smaller when compared to standard rack servers, which is part of what makes it so popular. It has 8 hot-swap HDDs with carriers that can house 2.5 and 3.5-inch HDD drives. If you get the optional RAID controller, you can mix SAS and SATA hard disks.


The RAID card is needed if you want to use all eight bays. It seems that Dell will release new versions of R510 with even more HDD bays. Right now, there are two different server configurations, 1U and 2U. The server comes with a 2.26 GHz Intel Xeon processor and DD3 RAM. It’s considered to be a mid-range storage server you can upgrade to your own liking. It’s been over ten years since this server hit the market, so there are many versions available today.

All of this, as well as its dependability, explains why this is one of the most popular servers you can choose. But how much electricity does it use?

Power Consumption

Unsurprisingly, the power consumption of the R510 depends on the components installed.

Some modern versions of this server offer four times the power of the original R510 from 10 years ago. However, the power consumption isn’t much higher on the modern versions of the storage server, so you should still be able to do the math based on the original values.

Power Consumption

The R510 has an input power range of 100-240 VAC, so it works on all electrical grids all over the world. It has the Energy Star rating, so it’s certified as a low-power consumption device. It has a 1,100 W power supply and average idle power consumption of 115 watts. The power consumption also depends on how much work the server has to complete. If you use it to store or pull data all the time, you can expect a higher electricity bill.

Idle Power Consumption

Depending on your server’s configuration, you can expect it to consume between 88 and 344 watts per hour when it is in idle mode. The maximum value was measured on the best possible components you can fit into the R510.

Full Capacity

When the servers are running at full capacity, the basic model consumes about 154 watts, while the upgraded model needs 500 W of power. That doesn’t seem like it’s too much, given that mining rigs consume about 1000-1200 watts. An average PC needs 400 watts, so the difference is not too big.

Judging by the official Energy Star datasheet, the basic model has a yearly estimated energy usage between 1531 and 2688 watts, while the upgraded model consumes 6022 to 8702 watts per year. If your server keeps running in idle mode 7 days a week, 365 days a year, it will consume about 160$ of power. Compared to some other, bigger servers, it’s very affordable power-wise.

Affordable Way of Storing Data

If your business or office requires a smaller storage server, the R510 will do just fine. It has plenty of room for your data, and it doesn’t consume too much power in the long run. With an average of 115 watts when idle, as well as an Energy Star rating, it won’t add too much to your electricity bill.

What storage server do you use and why? Do you have experience with using the R510? Tell us what you think about this storage server in the comment section.v

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