3 best SATA power cable for SSD & HDD [2021 Guide]

Claudiu Andone
by Claudiu Andone
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What are the best SATA power cable for SSD & HDD

All HDD and SSD have a data connector and a power connector. The old PATA drives had a 4 pin power connector that spawned from the power source.

The SATA driver has a different power connector (wafer-type), that looks like the SATA data connector, but it’s much wider. So when you’re buying a power cable for your drive make sure you’re not buying a data cable instead.

The power cable is essential, so we found the best selection of SATA power cables to help you make an informed decision.

What are the best SATA power cables for SSD & HDD?

  • Powers two Serial ATA HDD, SSD, optical drives, DVD burners, and PCI cards to a single connection
  • Cost-effective 2-pack cable
  • 8-inch cable harness
  • Stable connection with connector latches
  • Can be shorter than 8 inches

Whether you’re installing a new DVD writer, HDD, or SDD, Benfei 15 Pin SATA Power Y-Splitter will be a perfect choice. The connectors have latches to secure the connection and the 8-inch long harness can power 2 drives from the same SATA input.

That’s because it’s a Y splitter perfectly adjusted in length to reach two drive bays with the same cable. With two SATA 15 pin female connectors and one SATA 15 pin male, the cable is constructed with flexible 18 AWG conductors for professional performance. This applies of course when connecting two SATA hard drives to a power supply.

It supports 3.3V, 5V, and 12V power voltages between SATA I, II, and SATA III drives and power supply connections without any degradation of performance.

This is a 2 pack cable so you will be able to power 4 SATA devices while offering compatibility with the most popular SATA equipped devices such as the Apricorn Velocity Solo x2 Extreme Performance SSD Upgrade Kit or the Asus 24x DVD-RW Serial-ATA Internal OEM Optical Drive.


  • 2 pack connectors
  • 6-Inch/ 15cm SATA 15 pin male to 2xSATA 15 pin female extension cable
  • Upgrades your PC for faster SATA hard drives/ optical drives
  • Extend the length for your SATA power cable
  • Can be too short for some setups

If you’re working with a Micro ATX or Mini ATX case, you can’t afford to use long cables, so the Zheino SATA Power Splitter Cable with work as a charm in tight spaces because of the useful 6-inch length.

Moreover, as this is a splitter cable, so a single cable will be able to power two drives at the same time. It’s a sturdy, braided cable that will ensure the best performance possible over an extended period of time.

Also, the Zheino Y cable is splitting the connection right from the male connector so you will be able to power a drive from the front bay and one from the back bay if you need to and if the bays are close enough, of course.

The pack comes with two splitter cables so you will be able to power up to 4 SSDs, HDDs, or optical drives. One cable has one male 15 pin connector and two 15 pin female connectors.

Of course, you can use these cables if you want to extend an existing SATA power cable to have the Y splitter that you needed on your PC.


  • Good length - 15.7 in (400 mm)
  • 4x SATA power cable splitter
  • Eliminates the cost of having to upgrade the power supply
  • Easy to use and install
  • Quality control issues

If you’re working in tight spaces and small cases, the Startech.com’s SATA power splitter is just what the IT specialist ordered. It may be used as a stand alone cable to power up to 4 drives or it can be used as an extension for an existing cable.

The SATA power splitter cable extends the limit of the number of SATA devices that can be installed in the system, based on the PSU power connections that you already have. You won’t have to pay a lot more to upgrade the power supply to host additional SATA drives.

PYO4SATA features a SATA male power connector that mates with a single computer power supply connector and breaks out into four SATA female power connectors. And the 15.7 in (400 mm) lenght will allow you to reach any drive in any corner of the PC case.

The cable is very sturdy but it’s also extremely flexible so it’s perfect to work with in tight spaces. The only downside is that none of the connectors have latches to secure them. However, they come as a tight fit so you shouldn’t have problems with that.


We trully hope that you found the best SATA power cable in our list.

For more useful guides on this topic, don’t hesitate to explore these subjects:

If you have any other suggestions, make sure you leave them in a comment section below this guide.

FAQ: Read more about SATA power cables

  • Can I use any SATA cable for SSD?

No, they can also be powered by eSATA cables so make sure you check exactly what cable you need for your drive. Here’s a list with the best SSD deals.

  • Do I need a special SATA cable for SSD?

The most modern SSD use eSATA cables but if you’re talking about an external SSD you don’t need a special cable.

  • What SATA cable do I need for hard drive?

Here’s our list with the best SATA power cables for SSD and HDD.

  • Do SSD and HDD use the same cables?

It depends on what standards they use. The SATA drives use the same connectors whether they are SSD or HDD or optical drives.