• Sale
  • Blogs
  • About us
  • Sale
Home & Interior
Food & Wine

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 Sonnet BRD-UPGRTB3-XM
Sonnet BRD-UPGRTB3-XM
£248.95
1 store
Controller Cards StarTech PEX1P
StarTech PEX1P
£26.99
Out of stock
Controller Cards StarTech PEX2S553
StarTech PEX2S553
£45.98
Out of stock
Controller Cards StarTech EC1S232U2
StarTech EC1S232U2
£23.99
Out of stock
Controller Cards StarTech EC1PECPS
StarTech EC1PECPS
£67.99
Out of stock
Controller Cards StarTech PEX2PECP2
StarTech PEX2PECP2
£18.99
Out of stock
Controller Cards StarTech MPEX4S552
StarTech MPEX4S552
£42.99
Out of stock
Controller Cards StarTech PCI2S550
StarTech PCI2S550
£28.99
Out of stock
HP H240 726907-B21
HP H240 726907-B21
£230.99
Out of stock
StarTech S32M2NGFFPEX
StarTech S32M2NGFFPEX
£16.98
1 store
StarTech PEXUSB311A1E
StarTech PEXUSB311A1E
£28.99
Out of stock
HP Smart Array P841/4GB FBWC
HP Smart Array P841/4GB FBWC
£210
Out of stock
Akasa AK-PCCM2P-03
Akasa AK-PCCM2P-03
£28.99
Out of stock
StarTech PEXM2SAT3422
StarTech PEXM2SAT3422
£40.99
Out of stock
Lenovo ThinkSystem 930-8i (7Y37A01084)
Lenovo
Lenovo ThinkSystem 930-8i (7Y37A01084)
£867.99
Out of stock
Lenovo 4XH0L08579
Lenovo
Lenovo 4XH0L08579
£22.99
Out of stock
Lenovo ThinkSystem 430-16iSATA
Lenovo
Lenovo ThinkSystem 430-16iSATA
£536.99
Out of stock
StarTech PEXUS313AC2V
StarTech PEXUS313AC2V
£53.99
Out of stock
StarTech ST521PMINT
StarTech ST521PMINT
£45.99
Out of stock
StarTech PCIUSB3S22
StarTech PCIUSB3S22
£26.99
Out of stock
HP Smart Array P816i-a 804338-B21
HP Smart Array P816i-a 804338-B21
£378
Out of stock
HP LPe1605 16Gb FC HBA
HP LPe1605 16Gb FC HBA
£1,033.99
Out of stock
QNAP QM2-4S-240
QNAP QM2-4S-240
£113.99
Out of stock
QNAP USB-U31A2P01
QNAP USB-U31A2P01
£59.99
Out of stock
QNAP QM2-2S10G1TA
QNAP QM2-2S10G1TA
£145.99
Out of stock
HPE ProLin DL385 PCI-X Riser
HPE ProLin DL385 PCI-X Riser
£161.35
Out of stock
StarTech PEXUSB3S22 Interface Cards Adapter USB 3.2 Gen 1
StarTech PEXUSB3S22 Interface Cards Adapter USB 3.2 Gen 1
£30.99
Out of stock
HP Dual TBT5 PCIe x4 Low Profile Card Adapter
HP Dual TBT5 PCIe x4 Low Profile Card Adapter
£187.27
Out of stock
Siemens 6GK1562-3AA00 Communications Processor
Siemens 6GK1562-3AA00 Communications Processor
£1,277.98
1 store
HP Internal Serial Interface Card
HP Internal Serial Interface Card
£63.44
Out of stock
Fujitsu PSS CP600I FH LP SS S
Fujitsu PSS CP600I FH LP SS S
£722.32
Out of stock
HP 662885-B21 Slot Expander
HP 662885-B21 Slot Expander
£136.99
Out of stock
QNAP QXP-830S-3808 2-Port MiniSAS Storage Controller
QNAP QXP-830S-3808 2-Port MiniSAS Storage Controller
£436.99
Out of stock
Intel PCI-E Expansion Card
Intel PCI-E Expansion Card
£19.98
1 store
Intel FSR1560RISER PCI-E Expansion Card Silver
Intel FSR1560RISER PCI-E Expansion Card Silver
£19.98
1 store
QNAP QXP-1630S-3816 Internal Mini-SAS Internal Cards
QNAP QXP-1630S-3816 Internal Mini-SAS Internal Cards
£619.99
Out of stock
Lenovo Thinkstation 1 to 1 PCIe x16 Riser Card
Lenovo
Lenovo Thinkstation 1 to 1 PCIe x16 Riser Card
£24.99
Out of stock
HP Smart Array P420 2GB 2-Port SAS Controller
HP Smart Array P420 2GB 2-Port SAS Controller
£981.99
Out of stock
Siemens Network Adapter PCI 6GK1561-4AA02
Siemens Network Adapter PCI 6GK1561-4AA02
£1,983.61
1 store
HP E H220 SAS Host Bus Adapter Interface
HP E H220 SAS Host Bus Adapter Interface
£225.99
Out of stock
HP E SR416ie-m Gen11 4GB Cache SPDM Mezzanine Storage Control
HP E SR416ie-m Gen11 4GB Cache SPDM Mezzanine Storage Control
£2,844.99
Out of stock
QNAP QDA-UMP4 Interface Adapter PCIe 4.0 x4 NVMe U.2
QNAP QDA-UMP4 Interface Adapter PCIe 4.0 x4 NVMe U.2
£56.99
Out of stock
QNAP QM2-2P-344A Interface Cards Adapter M.2
QNAP QM2-2P-344A Interface Cards Adapter M.2
£172.99
Out of stock
HP SmartArray P711m 6Gb FBWC 4-Ports Ext Mezzanine SAS RAID Controller
HP SmartArray P711m 6Gb FBWC 4-Ports Ext Mezzanine SAS RAID Controller
£1,232.99
Out of stock
Lenovo RAID Controller PCI Express x8 3.0
Lenovo
Lenovo RAID Controller PCI Express x8 3.0
£780.99
Out of stock
Lenovo ThinkSystem 930-16i 8GB PCIe Adapter
Lenovo
Lenovo ThinkSystem 930-16i 8GB PCIe Adapter
£1,257.99
Out of stock
Intel RMS3AC160 RAID Controller Card
Intel RMS3AC160 RAID Controller Card
£708.98
1 store
StarTech 2 Port ISA RS232 Serial Adapter Card
StarTech 2 Port ISA RS232 Serial Adapter Card
£36.99
Out of stock

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 2736 products
1

...

27

...

54

56

¹

Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. Credit subject to status. Ts&Cs and late fees apply.

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.

¹

Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. Credit subject to status. Ts&Cs and late fees apply.

PriceRunner
  • About us
  • Contact us
  • Newsroom
  • 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