• Sale
  • Blogs
  • How to use
  • About us
Home & Interior
Kitchen
  1. Start
  2. Computing
  3. Components
  4. Controller Cards

Controller Cards

Looking to enhance your computer's performance? Controller cards can be the key to unlocking more speed and efficiency. At PriceRunner, we help you find the best options to suit your needs. Whether you're after increased storage capabilities or faster data transfer rates, our extensive selection of controller cards has you covered. Use our category filters to easily narrow down your choices by brand, price, or specific features. Compare prices on millions of products from thousands of brands and retailers to ensure you make the right decision for your setup. We list all offers transparently, so you can trust the information you receive. Ready to boost your computer's capabilities? Begin your search here and find the right controller card to elevate your system's performance.

Try flexible payments withKlarnaLearn how

Filter
  • Controller Cards
Product Properties
Internal Connections

1000+ products

Show as table
Controller Cards Tlily NGFF M.2 to PCI-E 4X X1 Riser Card M2 NVME PCIe X4 with LED Voltage Indicator

Tlily NGFF M.2 to PCI-E 4X X1 Riser Card M2 NVME PCIe X4 with LED Voltage Indicator

£6.06
Or 3 interest-free payments of £2.02/mo.*
1store
Controller Cards Tlily 3 Port IEEE 1394 Firewire Card TI XIO2213B

Tlily 3 Port IEEE 1394 Firewire Card TI XIO2213B

£73.72
Or 3 interest-free payments of £24.57/mo.*
1store
Controller Cards Tlily PCI-E 4X to 16X Riser Card PCI Express Converter Male Female Extender Adapter

Tlily PCI-E 4X to 16X Riser Card PCI Express Converter Male Female Extender Adapter

£6.25
Or 3 interest-free payments of £2.08/mo.*
1store
Controller Cards Tauoh NGFF to Mini PCI-E M2 Adapter Converter Expansion Card

Tauoh NGFF to Mini PCI-E M2 Adapter Converter Expansion Card

£5.64
Or 3 interest-free payments of £1.88/mo.*
1store
Controller Cards Tauoh M.2 NVMe PCIe to Oculink SFF-8611 Adapter

Tauoh M.2 NVMe PCIe to Oculink SFF-8611 Adapter

£8.19
Or 3 interest-free payments of £2.73/mo.*
1store
Controller Cards Tlily Flash CF to Serial SATA Adapter Converter

Tlily Flash CF to Serial SATA Adapter Converter

£8.47
Or 3 interest-free payments of £2.82/mo.*
1store
Tauoh PCIe to 2 Ports SATA 3.0 6 Gbps SSD Adapter

Tauoh PCIe to 2 Ports SATA 3.0 6 Gbps SSD Adapter

£12.91
Or 3 interest-free payments of £4.30/mo.*
1store
Tauoh PCIe 4.0 Dual-Disk PCIeX16 to M.2 M-Key NVME SSD Expansion Card

Tauoh PCIe 4.0 Dual-Disk PCIeX16 to M.2 M-Key NVME SSD Expansion Card

£15.34
Or 3 interest-free payments of £5.11/mo.*
1store
Tlily PCIe to 2 Ports SATA 3.0 6 Gbps SSD Adapter

Tlily PCIe to 2 Ports SATA 3.0 6 Gbps SSD Adapter

£9.38
Or 3 interest-free payments of £3.12/mo.*
1store
Tauoh PCI-E to M2 Adapter 2 Port M.2 NGFF SATA SSD

Tauoh PCI-E to M2 Adapter 2 Port M.2 NGFF SATA SSD

£13.18
Or 3 interest-free payments of £4.39/mo.*
1store
Tauoh PCIe to 2 Ports SATA 3 III 3.0 6 Gbps SSD Adapter

Tauoh PCIe to 2 Ports SATA 3 III 3.0 6 Gbps SSD Adapter

£13.10
Or 3 interest-free payments of £4.36/mo.*
1store
Tauoh MSATA to SATA Conversion Card Adapter Expansion

Tauoh MSATA to SATA Conversion Card Adapter Expansion

£5.80
Or 3 interest-free payments of £1.93/mo.*
1store
Ergonomie ohne Grenzen PCI Expansion Card 4-Port Type-C+A USB 3.2

Ergonomie ohne Grenzen PCI Expansion Card 4-Port Type-C+A USB 3.2

£10.48
Or 3 interest-free payments of £3.49/mo.*
1store
Digium 4 Port Modular Analog PCI 3.3/5.0V Card

Digium 4 Port Modular Analog PCI 3.3/5.0V Card

£119.66
Or 3 interest-free payments of £39.88/mo.*
Acer PO3-640 i7 16 N bk W11H

Acer PO3-640 i7 16 N bk W11H

£1,933.22
Ergonomie ohne Grenzen M.2 NGFF B-Key Sata to SATA 5 Port Expansion Card

Ergonomie ohne Grenzen M.2 NGFF B-Key Sata to SATA 5 Port Expansion Card

£10.73
Or 3 interest-free payments of £3.57/mo.*
1store
Sonnet USB3-4PM-E Interface Cards Adapter

Sonnet USB3-4PM-E Interface Cards Adapter

£65.15
Or 3 interest-free payments of £21.71/mo.*
1store
Spactz Smc02 Stepper And Reverse Module

Spactz Smc02 Stepper And Reverse Module

£24.95
Or 3 interest-free payments of £8.31/mo.*
1store
Tauoh Compact Flash to Serial SATA Adapter Converter

Tauoh Compact Flash to Serial SATA Adapter Converter

£5.53
Or 3 interest-free payments of £1.84/mo.*
1store
SparkFun RS232 to TTL Converter Breakout Board MAX3232 Transceiver

SparkFun RS232 to TTL Converter Breakout Board MAX3232 Transceiver

£15.43
Or 3 interest-free payments of £5.14/mo.*
1store
Tlily 4X CJMCU-2551 High Speed CAN Communication Protocol Controller Bus Interface Module

Tlily 4X CJMCU-2551 High Speed CAN Communication Protocol Controller Bus Interface Module

£7.46
Or 3 interest-free payments of £2.48/mo.*
1store
LSI Logic Megaraid 8708EM2 256MB SAS/SATA Raid L3-01144-10A

LSI Logic Megaraid 8708EM2 256MB SAS/SATA Raid L3-01144-10A

£36.00
Or 3 interest-free payments of £12.00/mo.*
1store
Tauoh 5 Ports PCI to USB 2.0 Expansion Card Adapter 480Mbps

Tauoh 5 Ports PCI to USB 2.0 Expansion Card Adapter 480Mbps

£7.00
Or 3 interest-free payments of £2.33/mo.*
1store
Tauoh High Speed SFF-8654 to PCIe X16 External Extension Card Adapters

Tauoh High Speed SFF-8654 to PCIe X16 External Extension Card Adapters

£24.83
Or 3 interest-free payments of £8.27/mo.*
1store
Torribaly PH44 NVMe 4-Disk Array PCI-E Signal Splitting Expansion Card

Torribaly PH44 NVMe 4-Disk Array PCI-E Signal Splitting Expansion Card

£18.69
Or 3 interest-free payments of £6.23/mo.*
1store
Kopinma Mini PCI-E to M.2 M Key Adapter

Kopinma Mini PCI-E to M.2 M Key Adapter

£7.15
Or 3 interest-free payments of £2.38/mo.*
1store
Tlily PCI-E Riser Card PCIe 3.0-4X to 5 SATA Expansion Adapter

Tlily PCI-E Riser Card PCIe 3.0-4X to 5 SATA Expansion Adapter

£21.71
Or 3 interest-free payments of £7.23/mo.*
1store
Tauoh PCI Expansion 4 Ports RS422 RS485 Card

Tauoh PCI Expansion 4 Ports RS422 RS485 Card

£30.67
Or 3 interest-free payments of £10.22/mo.*
1store
HighPoint Rocket 1504 M.2 NVMe HBA PCIe 4.0 Storage Solution Card

HighPoint Rocket 1504 M.2 NVMe HBA PCIe 4.0 Storage Solution Card

£650.48
Or 3 interest-free payments of £216.82/mo.*
1store
System-S PCI-E 4.0 Adapter SFF-8643
-22%

System-S PCI-E 4.0 Adapter SFF-8643

£27.98£35.82
Or 3 interest-free payments of £9.32/mo.*
1store
Spactz Controller Card ST38 PCIe X1 CH382L DB-25 Pin

Spactz Controller Card ST38 PCIe X1 CH382L DB-25 Pin

£8.73
Or 3 interest-free payments of £2.91/mo.*
1store
StarTech 4 Port USB to RS232 9 Way Serial Adaptor

StarTech 4 Port USB to RS232 9 Way Serial Adaptor

£136.50
Or 3 interest-free payments of £45.50/mo.*
1store
Spactz IDE SD Adapter To 2.5 44 Pin Card 44Pin Male Converter

Spactz IDE SD Adapter To 2.5 44 Pin Card 44Pin Male Converter

£9.96
Or 3 interest-free payments of £3.32/mo.*
1store
Spactz LLhappy-Expansion Card ST36 PCIe X1 CH382L 2S1P

Spactz LLhappy-Expansion Card ST36 PCIe X1 CH382L 2S1P

£13.12
Or 3 interest-free payments of £4.37/mo.*
1store
Spactz LLhappy-Express Card 54mm to USB 3.0 X 2 Port Expresscard PCI-E Adapter Converter

Spactz LLhappy-Express Card 54mm to USB 3.0 X 2 Port Expresscard PCI-E Adapter Converter

£13.01
Or 3 interest-free payments of £4.33/mo.*
1store
Tlily CNNOTEPAD Mainboard SFF-8611 NVMe M.2 SSD to PCIe 4.0 X16 Adapter

Tlily CNNOTEPAD Mainboard SFF-8611 NVMe M.2 SSD to PCIe 4.0 X16 Adapter

£19.70
Or 3 interest-free payments of £6.56/mo.*
1store
SparkFun USB to Serial Breakout Board FT232RL

SparkFun USB to Serial Breakout Board FT232RL

£50.07
Or 3 interest-free payments of £16.69/mo.*
1store

Controller Cards: 3 things to consider before buying

Before purchasing Controller Cards, it's crucial to ensure compatibility with your existing hardware. Check the specifications of your motherboard and other components to determine the correct interface, such as PCIe or PCI. Additionally, consider the number of slots available and any size restrictions within your computer case. This ensures a seamless integration without unexpected surprises.

Controller Cards come in various types designed for different performance levels. If you are setting up a system for gaming or high-performance computing, look for cards that support faster data transfer rates and advanced features like RAID configurations. On the other hand, if you're building a basic setup, a standard card might suffice. Assess your needs carefully to avoid overspending on unnecessary features.

When selecting Controller Cards, think about future-proofing your system. Opt for cards that offer additional ports or support for newer technologies, which can accommodate upgrades down the line. This approach not only saves money in the long run but also keeps your system adaptable to evolving technological advancements.

CONTROLLER CARDS

FAQ

Controller Cards are hardware components that manage data flow between a computer and its peripherals. They help improve the performance and expand the capabilities of your system. Choosing the right Controller Card depends on your specific computing needs, such as whether you require additional USB ports or enhanced graphics capabilities.

Controller Cards work by connecting to a computer’s motherboard and managing data transmission between the system and external devices. They ensure efficient communication and can enhance overall system performance. Consider compatibility with your motherboard and the types of connections you need when selecting a card.

Controller Cards are used to expand or improve a computer's functionality, such as adding more ports or increasing data transfer speeds. They are essential for users needing extra connectivity options or better performance for tasks like gaming or video editing. Identify your specific needs to choose a suitable card.

You’ve viewed 48 out of 1256 products

1

...

7

...

13

15

17

...

22

...

27

Advertisement

Unleash the potential of your system with controller cards

Controller cards are essential for enhancing the capabilities of your computer system. They allow you to expand connectivity and improve performance. Whether you're a tech enthusiast or a professional, understanding different types of controller cards can help you make the right choice.

Types of controller cards

There are several types available. Each serves a unique purpose and caters to different needs.

M.2 controller cards for speed

M.2 are known for their compact size and high-speed performance. They are ideal for those looking to upgrade their storage capabilities. With M.2 cards, you can achieve faster data transfer rates, making them suitable for gaming and high-performance computing.

RS-232 controller cards for legacy support

If you work with older equipment, RS-232 are a good choice. They provide connectivity for legacy devices that still use serial ports. This makes them valuable for industrial applications and environments where older technology is still in use.

JBOD controller cards for storage flexibility

For those needing flexible storage solutions, JBOD (Just a Bunch Of Disks) are ideal. They allow you to connect multiple drives without the need for RAID configurations. JBOD is perfect for users who want to maximise storage space without complex setups.

SATA controller cards for reliable storage

SATA are widely used for connecting storage devices. They offer a reliable and affordable way to increase your system's storage capacity. SATA cards are compatible with most hard drives and SSDs, making them a versatile option for everyday use.

USB-C controller cards for modern connectivity

USB-C provide the latest in connectivity options. They support fast data transfer rates and power delivery, making them perfect for connecting modern peripherals. USB-C cards are great for those who need to connect multiple devices with ease.

Key features to consider

When choosing a controller card, several features should be considered to ensure it meets your needs.

Compatibility and installation

Check the compatibility of the card with your system. Ensure it fits your motherboard and has the necessary slots available. Installation should be straightforward, allowing you to add the card without hassle.

Performance and speed

Consider the performance capabilities of the card. Look for cards that offer high data transfer rates if speed is a priority. This is especially important for tasks like gaming or video editing.

Number of ports

The number of ports on a controller card can vary. Determine how many devices you plan to connect and choose a card with enough ports to accommodate them.

Build quality and durability

Opt for cards made from durable materials. This ensures longevity and reliable performance over time.

Make the right choice

Choosing the right controller card can significantly enhance your system's performance and connectivity. Whether you need the speed of M.2, the flexibility of JBOD, or the modern connectivity of USB-C, there's a controller card to suit your needs. Use PriceRunner to compare prices and find the best deal on controller cards today.

Shop smarter with PriceRunner

Find the best option with the help of our handy tools. Compare prices, apply smart filters, read user reviews, and explore price history—all in one place.

Filter and sort

Searching for something particular? Filter by everything from price and brand to material or colour to see only the products relevant to you. Since delivery options and shipping costs can vary between shops, you can easily find your perfect match by filtering based on these criteria as well.

Reviews: See what other users think

Reviews from other users can provide valuable insights into the product's features and durability. Product ratings help you quickly assess popularity and customer satisfaction.

Price history: Find real deals

To ensure that you've found a good deal, you can view the product's price history. Select a time period and whether you wish to include international prices. Price history for the past three months is shown by default, but you can also look into a longer time period. If you want to determine if a deal from a specific shop is as good as it seems you can click on "Choose store" above the price graph to show an individual shop's pricing history.

PriceRunner
  • About us
  • Contact us
  • Newsroom
  • Sustainability
  • Job openings

Since 1999, PriceRunner has helped millions of visitors find the best products at the best prices.

PriceRunner is entirely independent and free to use. Our vision is to be your go-to site that you can always count on when comparing products and prices. PriceRunner became a part of Klarna 2022.

You can compare prices and products with us in:

Sweden, Denmark, The UK, Norway, USA, Germany, Austria, Finland, France, Ireland, Italy, Netherlands, Spain

Copyright 1999-2026 Klarna Technologies AB