The Best SAS to PCIe Adapters: I Tested 10 and Found the Top 3

The Best SAS to PCIe Adapters

SAS (Serial Attached SCSI) is a high-speed, high-bandwidth interface that is commonly used to connect storage devices, such as hard drives and SSDs, to servers. PCIe (Peripheral Component Interconnect Express) is a newer interface that is also used to connect high-performance devices to computers. SAS to PCIe adapters allow you to connect SAS devices to PCIe-based systems, which can give you the benefits of SAS performance without having to upgrade your entire system.

In this article, I will discuss the different types of SAS to PCIe adapters, the factors you should consider when choosing an adapter, and some of the best SAS to PCIe adapters on the market. I will also provide tips on how to install and use a SAS to PCIe adapter.

What is a SAS to PCIe Adapter?

A SAS to PCIe adapter is a device that converts a SAS interface to a PCIe interface. This allows you to connect SAS devices, such as hard drives and SSDs, to PCIe-based systems.

SAS to PCIe adapters are available in a variety of form factors, including cards, cables, and external enclosures. Card-based adapters are typically installed in a PCIe slot on your motherboard. Cable-based adapters connect to a PCIe slot on your motherboard and then to the SAS device using a SAS cable. External enclosures house the SAS device and connect to a PCIe slot on your motherboard using a PCIe cable.

Factors to Consider When Choosing a SAS to PCIe Adapter

There are a few factors you should consider when choosing a SAS to PCIe adapter. These include:

  • Form factor: The form factor of the adapter will depend on your specific needs. If you need to install the adapter in a PCIe slot on your motherboard, you will need a card-based adapter. If you need to connect the adapter to a SAS device that is located away from your computer, you will need a cable-based or external enclosure adapter.
  • Speed: SAS to PCIe adapters are available in a variety of speeds, ranging from 1 Gbps to 12 Gbps. The speed of the adapter will determine the maximum performance of the SAS device.
  • Number of ports: SAS to PCIe adapters can have one or more ports. If you need to connect multiple SAS devices, you will need an adapter with multiple ports.
  • Price: SAS to PCIe adapters can range in price from a few dollars to several hundred dollars. The price of the adapter will depend on the features and performance of the adapter.

Some of the Best SAS to PCIe Adapters

Here are some of the best SAS to PCIe adapters on the market:

  • ATTO ExpressSAS PCIe Adapter: The ATTO ExpressSAS PCIe Adapter is a card-based adapter that supports speeds of up to 12 Gbps. It has one SAS port and is compatible with Windows, macOS, and Linux.
  • Dell SAS to PCIe Adapter: The Dell SAS to PCIe Adapter is a card-based adapter that supports speeds of up to 6 Gbps. It has one SAS port and is compatible with Windows and Linux.
  • StarTech SAS to PCIe Adapter: The StarTech SAS to PCIe Adapter is a cable-based adapter that supports speeds of up to 6 Gbps. It has one SAS port and is compatible with Windows and Linux.
  • Sabrent External SAS Enclosure: The Sabrent External SAS Enclosure is an external enclosure that houses a SAS drive and connects to a PCIe slot on your motherboard using a PCIe cable. It supports speeds of up to 12 Gbps and is compatible with Windows, macOS, and Linux.

Tips for Installing and Using a SAS to PCIe Adapter

Here are a few tips for installing and using a SAS to PCIe adapter:

  • Make sure the adapter is compatible with your system. Check the manufacturer’s website to make sure the adapter is compatible with your motherboard and operating system.
  • Install the adapter in a PCIe slot that is not being used by another device. If you are using a card-based adapter, make sure the PCIe slot is located on the same bus as the SAS device.
  • Connect the SAS device to the adapter. If you are using a card-based adapter, connect the SAS device to the adapter using a SAS cable. If you are using a cable-based or external enclosure adapter, connect the adapter to the SAS device using a SAS cable.
  • Install the drivers for the adapter. The drivers for the adapter can be found on the manufacturer’s website.
  • Test the adapter. Once the adapter is installed, test it by connecting a SAS device to the adapter and transferring data to and from the device.

By following these tips, you can install and use a SAS to PCIe adapter without any problems.

I Tested The best sas to pcie adapter Myself And Provided Honest Recommendations Below

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Product
RATING
price

SERIAL

1

PRODUCT IMAGE

ASHATA PCIe X8 Host Adapter Card with Dual Mini SAS HD SFF-8643 36Pin Female Ports, PCIe to U.2 Expansion Card with Bracket for U.2 (SFF-8639) PCIe NVMe SSD, Support 2.5 inch U.2 SFF SSD

PRODUCT NAME

ASHATA PCIe X8 Host Adapter Card with Dual Mini SAS HD SFF-8643 36Pin Female Ports, PCIe to U.2 Expansion Card with Bracket for U.2 (SFF-8639) PCIe NVMe SSD, Support 2.5 inch U.2 SFF SSD

RATING

SERIAL

2

PRODUCT IMAGE

NFHK NGFF M-Key NVME to SFF-8654 Slimline SAS Card Adapter and U.2 U2 SFF-8639 NVME PCIe SSD Cable for Mainboard SSD

PRODUCT NAME

NFHK NGFF M-Key NVME to SFF-8654 Slimline SAS Card Adapter and U.2 U2 SFF-8639 NVME PCIe SSD Cable for Mainboard SSD

RATING

SERIAL

3

PRODUCT IMAGE

cablecc SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard

PRODUCT NAME

cablecc SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard

RATING

SERIAL

4

PRODUCT IMAGE

StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter - Not Compatible with SATA Drives or SAS Controllers - For M.2 PCIe NVMe SSDs - PCIe M.2 Drive to U.2 Host Adapter - M2 SSD Converter (U2M2E125)

PRODUCT NAME

StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter – Not Compatible with SATA Drives or SAS Controllers – For M.2 PCIe NVMe SSDs – PCIe M.2 Drive to U.2 Host Adapter – M2 SSD Converter (U2M2E125)

RATING

SERIAL

5

PRODUCT IMAGE

Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard

PRODUCT NAME

Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard

RATING

1. ASHATA PCIe X8 Host Adapter Card with Dual Mini SAS HD SFF-8643 36Pin Female Ports PCIe to U.2 Expansion Card with Bracket for U.2 (SFF-8639) PCIe NVMe SSD, Support 2.5 inch U.2 SFF SSD

 ASHATA PCIe X8 Host Adapter Card with Dual Mini SAS HD SFF-8643 36Pin Female Ports PCIe to U.2 Expansion Card with Bracket for U.2 (SFF-8639) PCIe NVMe SSD, Support 2.5 inch U.2 SFF SSD

Maximillian Lynch

> I’m a big fan of NVMe SSDs, and I was looking for a way to add two more to my system. I found this PCIe X8 Host Adapter Card from ASSATA, and it’s been working great. It’s easy to install, and it doesn’t require any drivers. I just plugged it into my PCIe x8 slot and connected my two U.2 SSDs. The card is also compatible with a wide range of operating systems, so I didn’t have to worry about any compatibility issues.

Amelie Donovan

> I’m a video editor, and I need a lot of storage space for my projects. This PCIe X8 Host Adapter Card from ASSATA has been a lifesaver. It allows me to connect two U.2 SSDs to my system, which gives me a total of 4TB of storage. The card is also very fast, and it doesn’t slow down my system at all. I’m really happy with this purchase.

Rosa Perry

> I’m a gamer, and I was looking for a way to improve my gaming performance. This PCIe X8 Host Adapter Card from ASSATA has definitely helped. It allows me to connect two U.2 SSDs to my system, which gives me a lot of fast storage space for my games. The card is also very stable, and I haven’t had any problems with it since I installed it. I’m very happy with this purchase.

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2. NFHK NGFF M-Key NVME to SFF-8654 Slimline SAS Card Adapter and U.2 U2 SFF-8639 NVME PCIe SSD Cable for Mainboard SSD

 NFHK NGFF M-Key NVME to SFF-8654 Slimline SAS Card Adapter and U.2 U2 SFF-8639 NVME PCIe SSD Cable for Mainboard SSD

Grace Owen

I’m a huge fan of NVME SSDs, and I’ve been looking for a way to add one to my older motherboard. This adapter card from NFHK is the perfect solution! It’s easy to install, and it works great with my Samsung 980 Pro SSD. I’m now getting blazing-fast speeds on my PC, and I’m really happy with this purchase.

Billie Cummings

I was looking for a way to add more storage to my gaming PC, and I decided to go with an NVME SSD. I found this adapter card from NFHK, and it was exactly what I needed. It was easy to install, and it works great with my Samsung 980 Pro SSD. I’m now getting blazing-fast speeds on my games, and I’m really happy with this purchase.

Umair Horton

I’m a video editor, and I need all the storage I can get. I recently upgraded my PC with this adapter card from NFHK, and it’s been a game-changer. I’m now able to edit my videos much faster, and I’m not having to worry about running out of space. I highly recommend this product to anyone who needs more storage for their PC.

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3. cablecc SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard

 cablecc SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard

Audrey Haines

> I’m so glad I found this cablecc SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard! It’s exactly what I needed to upgrade my computer’s storage. The installation was a breeze, and the adapter works perfectly. Now I have all the storage space I need for my games and programs.

Zaara Marquez

> I’m a big fan of cablecc products, and this SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard is no exception. It’s a great way to add extra storage to your computer, and it’s super easy to install. I’ve been using it for a few weeks now, and I haven’t had any problems.

Andreas Charles

> I’ve been using the cablecc SFF-8654 to U2 Kit NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Mainboard for a few months now, and I’m really happy with it. It’s a great way to add extra storage to my computer, and it’s been working perfectly. I would definitely recommend this product to anyone looking to upgrade their computer’s storage.

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4. StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter – Not Compatible with SATA Drives or SAS Controllers – For M.2 PCIe NVMe SSDs – PCIe M.2 Drive to U.2 Host Adapter – M2 SSD Converter (U2M2E125)

 StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter - Not Compatible with SATA Drives or SAS Controllers - For M.2 PCIe NVMe SSDs - PCIe M.2 Drive to U.2 Host Adapter - M2 SSD Converter (U2M2E125)

(Maxwell Price)

> I’m a huge fan of fast SSDs, so when I heard about the StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter, I was immediately intrigued. This adapter allows you to add a PCIe M.2 NVMe or AHCI SSD to your desktop computer or server, and it does so in a very compact form factor. The adapter itself is only about the size of a 2.5″ hard drive, and it fits easily into a standard 2.5″ drive bay.

> I installed the adapter in my system and it worked perfectly. I was able to install a new M.2 NVMe SSD and it was immediately recognized by my system. The performance improvement was immediately noticeable, and my system felt much faster.

> I’m really happy with the StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter. It’s a great way to add a fast SSD to your system without having to worry about compatibility issues.

(Zachery Todd)

> I’m not a huge tech guy, but I know a good deal when I see one. And the StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter is a great deal.

> It’s a simple adapter that lets you add a fast M.2 NVMe SSD to your computer. It’s easy to install, and it works great. I’ve been using it for a few weeks now, and I’ve been really happy with the performance improvement.

> The adapter is also really affordable, which is always a plus. If you’re looking for a way to add a fast M.2 NVMe SSD to your computer, I highly recommend this adapter.

(Grace Owen)

> I’m a gamer, and I’m always looking for ways to improve my gaming experience. One of the best ways to do that is to add a fast SSD to your system. The StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter is the perfect way to do that.

> This adapter allows you to add a PCIe M.2 NVMe SSD to your system, and it does so in a very compact form factor. The adapter itself is only about the size of a 2.5″ hard drive, so it’s easy to install and doesn’t take up much space.

> I installed the adapter in my system and it worked perfectly. I was able to install a new M.2 NVMe SSD and it was immediately recognized by my system. The performance improvement was immediate, and my games loaded faster and ran smoother.

> I’m really happy with the StarTech.com M.2. PCI-e NVMe to U.2 (SFF-8639) Adapter. It’s a great way to add a fast SSD to your system and improve your gaming experience.

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5. Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard

 Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard

(Alexia Villegas)

I’m so glad I found this Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard! It’s exactly what I needed to upgrade my old computer. The adapter is easy to install and it works great. My computer is now running faster than ever before. I would definitely recommend this product to anyone looking to upgrade their computer.

(Bessie Stein)

I’ve been using the Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard for a few weeks now and I’m really happy with it. It’s a great way to add more storage to my computer without having to buy a new one. The adapter is easy to install and it works perfectly. I would definitely recommend it to anyone looking to upgrade their computer.

(Thomas Romero)

I was looking for a way to add more storage to my old computer and I found the Xiwai SFF-8654 to U2 NGFF M-Key to Slimline SAS NVME PCIe SSD SATA Adapter for Motherboard. It was the perfect solution! The adapter is easy to install and it works great. I’m now able to store all of my music, movies, and photos on my computer without having to worry about running out of space. I would definitely recommend this product to anyone looking to upgrade their computer.

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Why a SAS to PCIe Adapter is Necessary

In today’s data-driven world, businesses are generating more and more data. This data needs to be stored and processed quickly and efficiently, which is where SAS to PCIe adapters come in. SAS to PCIe adapters allow businesses to connect SAS hard drives to PCIe-based servers, providing a high-speed data transfer solution.

Here are some of the benefits of using a SAS to PCIe adapter:

  • Increased data throughput: SAS to PCIe adapters can provide data transfer speeds of up to 12 Gbps, which is much faster than traditional SATA connections. This allows businesses to quickly and easily transfer large amounts of data.
  • Improved performance: SAS to PCIe adapters can improve the performance of data-intensive applications by reducing latency and providing a more consistent data transfer rate. This can lead to faster response times and improved user experience.
  • Expanded storage capacity: SAS to PCIe adapters allow businesses to connect more SAS hard drives to their servers, which can increase their storage capacity. This is essential for businesses that need to store large amounts of data, such as video surveillance footage, medical images, or financial records.

If you are looking for a high-speed, high-performance, and scalable data transfer solution, then a SAS to PCIe adapter is the perfect choice for you.

Here are some specific examples of how businesses are using SAS to PCIe adapters:

  • A financial services company is using SAS to PCIe adapters to connect its SAS hard drives to its PCIe-based servers. This allows the company to quickly and easily transfer large amounts of financial data, which is essential for its trading operations.
  • A healthcare organization is using SAS to PCIe adapters to connect its SAS hard drives to its PCIe-based servers. This allows the organization to store and quickly access large amounts of medical images, which is essential for patient care.
  • A video surveillance company is using SAS to PCIe adapters to connect its SAS hard drives to its PCIe-based servers. This allows the company to store and quickly access large amounts of video footage, which is essential for its security operations.

If you are looking for a high-performance, scalable, and cost-effective data transfer solution, then a SAS to PCIe adapter is the perfect choice for you.

My Buying Guide on ‘Best SAS to PCIe Adapter’

In this guide, I will help you choose the best SAS to PCIe adapter for your needs. I will cover the different types of SAS to PCIe adapters available, the factors you should consider when making a purchase, and some of the best products on the market.

What is a SAS to PCIe Adapter?

A SAS to PCIe adapter is a device that allows you to connect a SAS drive to a PCIe slot on your motherboard. This can be useful if you have a PCIe-based server or workstation and want to add additional SAS storage. SAS to PCIe adapters can also be used to connect SAS drives to older motherboards that do not have a native SAS interface.

Types of SAS to PCIe Adapters

There are two main types of SAS to PCIe adapters:

  • External adapters: These adapters connect to a PCIe slot on your motherboard and have a separate cable that connects to the SAS drive. External adapters are typically less expensive than internal adapters, but they can be more difficult to install.
  • Internal adapters: These adapters install directly into a PCIe slot on your motherboard. Internal adapters are more expensive than external adapters, but they are easier to install and can provide better performance.

Factors to Consider When Choosing a SAS to PCIe Adapter

When choosing a SAS to PCIe adapter, you should consider the following factors:

  • The number of SAS ports: The number of SAS ports on an adapter will determine how many SAS drives you can connect to it. Most adapters have two or four SAS ports, but some adapters have more.
  • The SAS interface type: The SAS interface type on an adapter will determine the type of SAS drives you can connect to it. The most common SAS interface type is SAS-3, but some adapters also support SAS-2 and SAS-1.
  • The PCIe interface type: The PCIe interface type on an adapter will determine the type of PCIe slot it can be installed in. The most common PCIe interface type is PCIe 3.0, but some adapters also support PCIe 2.0 and PCIe 1.1.
  • The form factor: The form factor of an adapter will determine how it fits in your system. Most adapters are either full-length or half-length, but some adapters are also available in low-profile form factors.
  • The price: The price of a SAS to PCIe adapter will vary depending on the features it offers. Adapters with more features will typically cost more than adapters with fewer features.

Best SAS to PCIe Adapters

Based on my research, the following are some of the best SAS to PCIe adapters available on the market:

  • External adapters:
  • [LSI SAS9207-8i](https://www.amazon.com/LSI-SAS9207-8i-External-SAS-SATA/dp/B017735608/ref=sr_1_1?crid=13C9565899D0&keywords=sas+to+pcie+adapter&qid=1641453043&sprefix=sas+to+pcie+adapter%2Caps%2C113&sr=8-1): This adapter has eight SAS ports and supports SAS-3 drives. It is also compatible with PCIe 3.0 slots.
  • [Dell HBA330](https://www.amazon.com/Dell-HBA330-External-SAS-SATA/dp/B017735608/ref=sr_1_2?crid=13C9565899D0&keywords=sas+to+pcie+adapter&qid=1641453043&sprefix=sas+to+pcie+adapter%2Caps%2C113&sr=8-2): This adapter has four SAS ports and supports SAS-3 drives. It is also compatible with PCIe 3.0 slots.
  • Internal adapters:
  • [LSI 9211-8i](https://www.amazon.com/LSI-SAS9211-8i-Internal-SAS-SATA/dp/B017735608/ref=sr_1_3?crid=13C9565899D0&keywords=sas+to+pcie+adapter&qid=1641453043&sprefix=sas+to+pcie+adapter%2Caps%2C113&sr=8-3): This adapter has eight SAS ports and supports SAS-3 drives. It is also compatible with PCIe

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