The 11 Best SATA3 slots (2023 reviews)

The ziyituod sata3 slot is long-lasting, rigid and fits well with your daily purpose like a dream. It fits in a normal profile case or low profile case. It allows 4 sata devices at the speed up to 6gbps. It's minimally sized, shows up in Linux, and provides full speed to at least 2 drives. It will allow the computer to see the drives plugged into it, just like the controller on your PC.

This card quickly adds 4 ports with no problems. The Cables work and look great, and the card also fits perfectly and works perfectly. It posts fine without any new drivers or bio tweaks in AHCI mode, and runs flawless in Windows.

Why We Like This:

All cables included to connect sata devices
Comes with sata cables which is a plus
Great little card to add sata ports
Able to add more hard drives to system

Best With Kingston: Startech SATA3 Slot

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The startech sata3 slot should be able to handle its purpose and duties with ease. It’s a rock solid adapter. It maintains very fast speeds similar to the nvmem.2 slot on the motherboard. It can be as fast as adding a hard drive straight into your computer. If your laptop has failed, but its m.2 drive is still functional, then this card can help with data recovery.

The device has two bkey and one nvme for a total of 3 slots, a great way to move away from mechanical drives although b-key is now retired. This adapter will bypass any of the issues that would prevent you from seeing the nvme ssd to begin with, and provide it as an option for a bootable device.

Why We Like This:

Works wonders for an x99 motherboard
Nice handy adapter for extra storage
Delivers what they promise

Best For Unraid: BEYIMEI SATA3 Slot

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We would, of course, be remiss if we didn't mention beyimei sata3 slot for daily purpose. This device works for it's intended function. It leverages 4 lanes. It is used to be in external usb arrays. The interface expands an additional 256tb, providing a massive database for your workstation or computer equipment. It comes with a device that works well. It is compatible with Win 8/ Win 10/ linux/ mac os. It has drives on it, and those should be what is detected in the os. The stability is very good.

Why We Like This:

Easy way to add more sata ports
Lot of satisfied buyers

Best For freenas: BEYIMEI Sata Card

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Best part: beyimei sata card costs comparatively low and it is available to ship in 24 hours. It is an excellent choice for affordable sata slots. It is used to be in external usb arrays. It is the lowest cost card, but it works great, with sata cables included, an easy and effective way to add 6 sata ports. It will only see 4 hard drives at once, no more even if connected.

The system boots this card is recognized first prior to the motherboard and lists the drives. They work 1000% better and no longer suffer random disconnects. It includes all the cables you need.

Why We Like This:

Works with z690 motherboards and windows
Easy way to add more sata ports
New and hot release

Best With Windows: Startech Sata Card

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Startech is known for creating pragmatic and minimalist slot for people on the go, and its line of startech sata card definitely falls in line with that reputation. It is indeed a hardware raid with its own raid bios. It can only handle two drives at a time. The 8p6G-pcie-sata-cARD does support hot-plugging drives. This controller has a bios, and any drive on it can be set as bootable. It can be used in a ubuntu software raid 5 environment. It takes only seconds but requires re-boot.

This sata card enables the connection of eight high-plugging drives. It has two special ports on it.

Why We Like This:

Supports sata port multiplier for additional ports
Great product for upgrading your computer
Strong performer and easy to install
Worked plug and play with windows 8 and did not require any additional drivers

Best Adapter: Febsmart SATA3 Slot

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate slot. The febsmart sata3 slot is exactly that - it's a simple slot that hits all the right notes. This 4 SATA port PCIE 3.0 X1 card uses the asmedia 1064 chipset. It will provide 6x none-raid sata iii 6gbps ports on desktop pcs, working stations, mac pros, network attached storage (nas), allow users to light up 6x hdds/ssds in its system. It is compatible with serial ata(sata) revision 3.1 specifications, auto switch to sata 3.0 6gbps max speed. The sata ports are hot pluggable, so if you deploy drives as you can afford them no reboot required.

If you’re running out of sata connections, this is a good fit. This device works flawlessly, basically plug & play. It is compatible with sata 1.0 1.5gbps speed and sata 2.0 3gbps speed. It is a super quick and easy install and works as it should.

Why We Like This:

Plug-and-play with windows 10, works great
A good four-port sata card for windows
Great way to add additional sata to your motherboard

Best With Sata Hard Drives: IO Crest Pcie Slot

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Best part: io crest pcie slot costs comparatively low and it is available to ship in 24 hours. This controller card tells you to not boot your os on it. It will default to nvme or sata protocol. It includes a fan ontop and takes two pcie lanes. It works good but can be bent very easily. This is better than the PCIe variants and takes up no room.

The device works just fine on linux based servers where NAS capacity can be increased three fold if all nvme slots on a server board are used. It is more or less plug and play.

Why We Like This:

Plug and play, uses standard windows 10 drivers
Has good/decent read/write speeds with multiple disks (zfs) attached and heavy data transfers
Good investment for long term

Best Sata Expansion Card: IO Crest SATA3 Slot

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The io crest sata3 slot is capable of outshining several other slot featured in this list in overall features in its price range. This X4 card with 5 sockets runs 5 disks simultaneously with no driver required. It includes the most current sata specs which means it will handle the latest hdds and ssds. The LED lights turn on and flash at bootup, then stay constant while the computer is running. It comes with connecting on an x4 slot and more bandwidth is available for data transfer.

This board is very easy to install and is basically plug and play. It will have 2000mb/s (2gb/s) bandwidth. The LED lights are very bright, so if you care about the aesthetics, either cover them, or try something else lol.

Why We Like This:

Works great and simple to install
Actually fast enough to support more than one sata 3 drive
Plug n play, fuss-free, great product

Best Controller: Heayzoki SATA3 Slot

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The heayzoki sata3 slot should be able to handle its purpose and duties with ease. It is an ide mode installed system, then it can only be reinstalled by pcie to sata3. It provides the same speed and throughput that the motherboard does. It is detected and sata driver installed automatically. It will slow down simultaneously, not suitable for users who pursue speeds, only for extended hard disk interface.

This card and accompanying cables make it as easy as pie to do. It supports ahci1.0 mode and ide mode, native command queue (ncq), fis based on port multiplier switch or command switching and hot plug. It is only necessary to start the transfer card information and the ordinary disk model.

Why We Like This:

Works flawlessly in the raspberry pi cm4 io board without any extra hassle
Highly recommend for anyone needing to expand their hdd storage capacity
You can definitely get a raid card or a sas controller

Best stability: LTERIVER SATA3 Slot

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The lteriver sata3 slot is the best suitable slot on the market today. This PCIe device is recognized immediately by Proxmox (Debian) and functions perfectly out of the box, so additional setup needed for pcie sata expansion cards. It is a pci express gen 3 to sata iii (serial ata) 6gbps controller. It is slower than regular SATA ports on the motherboard, almost half the speed of the regular one. The tape is to secure the SSD's inside the case.

This PCIe card will support plug and play on windows os, linux kernels and mac os systems, now no need to install driver anymore for pcie sata expansion cards. The card is hooked to the motherboard, so the computer cannot be shut off regularly by shutdown menu. There is a windows driver that goes with this card but it is normally installed directly / automatically.

Why We Like This:

Works great to expand sata port availability
Drivers to install, no muss, no fuss with w10 or linux
Works fine with open media vault
Extend more sata ports on motherboard

Best tech Support: ACTIMED SATA3 Slot

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate slot. The actimed sata3 slot is exactly that - it's a simple slot that hits all the right notes. It is a great adapter for gen 3 nvme drives. It is designed to ensure the pcie sata expansion card maximizes performance while maintaining this card always in the best condition. It works very good in a 1X ( 1 Lane ) and also works just as good in the GPU 16X ( 16 Lane ) Slot. It will fit and work in the PCIe X4, X8, and X16 Lane slots.

The RAID array is RAID6, 9 disk, 8TB each, and 4k native. It is perfectly after reboot, without any need to hunt down and install os drivers. It is no problem to use it directly on a pcie. It is a very well built item and has a really nice heat sink that comes with it.

Why We Like This:

Stays nice and cool with the large heat sync that comes with the card
Best possible speed that can be achieved is 500mb/s
Great technology that doubles older hardware data transfer speeds
Works perfectly on insertion and reboot