Best RAID Network Cards of 2025
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RAID network cards are advanced computer hardware components that are designed to enhance the performance, reliability, and security of network storage systems. These cards are equipped with specialised processors, memory chips, and firmware that enable them to manage disk arrays, distribute data across multiple drives, and provide redundancy and fault tolerance. RAID network cards come in different models and configurations, each tailored to specific applications and workloads. They are ideal for businesses, organisations, and individuals who require high-speed and high-capacity storage solutions that can handle large amounts of data and support multiple users and devices.
At a Glance: Our Top Picks
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Top 5 RAID Network Cards
StarTech 2 Port PCIe SATA Expansion Card
The StarTech SATA PCIe Card allows you to add two SATA III 6Gbps ports to your desktop or server via a PCIe x1 slot. This means you can easily connect additional SATA drives, enhancing your storage capabilities. With its ASM1061 controller, it offers a combined total bandwidth of up to 4Gbps, ensuring fast data transfer. The card is compatible with various operating systems and supports Port Multiplier and NCQ, making it a versatile choice for your storage management needs.
Générique PCI Controller Card with SATA and IDE Ports
The Générique PCI RAID Card is a versatile solution for enhancing your computer's storage capabilities. With one IDE port, it allows you to connect up to two hard drives, which is ideal for users needing additional storage. It also features two internal SATA ports and one external port, giving you flexibility in connecting various devices. The card supports multiple RAID configurations including RAID 0 and RAID 1, providing options for improved performance or data redundancy, depending on your needs. This makes it a practical choice for both casual users and professionals alike.
Richer-R PCI Controller Card with 4 SATA Ports
The Richer-R PCI Controller Card allows you to connect up to four hard drives, making it ideal for expanding your storage capacity. It supports hard disks larger than 137 GB, ensuring you can utilise modern large-capacity drives. The card offers various RAID configurations, including RAID 0 and RAID 1, which enhance data protection and performance. With a transmission rate of up to 1.5Gb/s, you will experience fast data transfer speeds, which is essential for efficient data management and quick access to files.
ASUS Hyper M.2 Expansion Card V2
The ASUS Hyper M.2 Card enhances your system by allowing you to connect up to four additional NVMe M.2 drives, significantly increasing your data transfer speeds to an impressive 128 Gbps. With Intel VROC support, you can enjoy advanced RAID capabilities, optimising storage performance for demanding tasks. The card also features a new two-phase power solution, offering up to 14W output for reliable power delivery. Additionally, its stylish heatsink and integrated blower fan help prevent M.2 throttling, ensuring your drives operate at peak performance without overheating.
SilverStone ECS06 6 Port SATA Card
The SilverStone ECS06 Card is a versatile solution for expanding your storage capabilities. This PCIe Gen3 x2 card features an ASMedia ASM1166 SATA host controller, ensuring high-speed data transfer of up to 6Gbps across six SATA Gen3 ports. It also supports SATA port multiplier command-based switching, allowing you to connect multiple devices efficiently. Additionally, the card includes device sleep power management, helping you save energy when your devices are not in use, making it a practical choice for those looking to enhance their system's performance.
Frequently Asked Questions (FAQs)
1. What is a RAID card used for?
A RAID card manages a PC's hard disk drives or solid-state drives (SSDs) so that they work together and drive redundancy and/or performance. It can be hardware (a RAID card) or software. There are different types of RAID, as dictated by the Storage Networking Industry Association.
2. What is a PCI RAID?
In hardware-based RAID, a physical controller is used to manage the RAID array. The controller can take the form of a PCI or PCI Express (PCIe) card, which is designed to support a specific drive format such as SATA or SCSI. (Some RAID controllers can also be integrated with the motherboard.)
3. What is RAID port?
Port: The outlet on the RAID controller that connects the controller to the disk drive. Port expander: Hardware that allows mul- tiple disk drives to be connected to a single RAID controller port.
During our raid network card research, we found 37 raid network card products and shortlisted 5 quality products. We collected and analyzed 10,884 customer reviews through our big data system to write the raid network cards list. We found that most customers choose raid network cards with an average price of £26.54.
The raid network cards are available for purchase. We have researched hundreds of brands and picked the top brands of raid network cards, including StarTech.com, Richer-R, ASUS, SilverStone Technology. The seller of top 1 product has received honest feedback from 590 consumers with an average rating of 4.8.
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