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LetLinkSo PCIe 5.0 M.2 SSD Expansion Card for 4 NVME M.2 SSD M Key 2280 2260 2242
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  • $120.99 
  • $5.00 Shipping
VANTEC UGT-M2PC110 M.2 NVMe PCIe X4 Adapter For Extra Long 110mm Module
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VANTEC UGT-M2PC110 M.2 NVMe PCIe X4 Adapter For Extra Long 110mm Module
  • Type: PCI Express to M.2 Card
  • External Ports: 1 x M.2 (NGFF), M Key
  • Internal Ports: 1 x PCIe x4
  • Operating Systems Supported: Available system board PCIe x4 or x8 or x16 slot OS support like Windows 7/8/8.1/10 (Windows 10 preferred), or Linux (Latest Kernel) For booting, requires System UEFI BIOS with booting Support and latest OS
  • Model #: UGT-M2PC110
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  • $57.72 
  • Free Shipping
Low brackets ASR-6805T Adaptec 512MB 6Gb/s SATA/SAS 8 Port RAID Controller
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  • $148.25 
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INTEL EXPI9404PTL PRO/1000 PT Quad Port LP PCIe Network Adapter FW: 002 003
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  • $120.21 
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D040354-0-HP (REV.A) - 2CH PCI SCSI RAID CONTROLLER, DAC960PL, D5NDAC960PL-3
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  • $95.00 
  • $14.00 Shipping
0P71JP Dell Intel X540 Base-T2 Quad Port 2 10Gb 2 1Gb RJ-45 Network Daughter Car
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  • $159.25 
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QLogic Corp QLE2464 Quad Port Fiber Channel PCIe Host Bus Adapter PX2610401-02
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Refurbished QLogic Corp QLE2464 Quad Port Fiber Channel PCIe Host Bus Adapter PX2610401-02
  • Part Number: MVRHT
  • Type: Bus Adapter
  • Model #: MVRHT PX2610401-02
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  • $148.25 
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Sun PCI Dual Ultra3 SCSI Host Adapter, QLA10162, DC6110402-02 C
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  • $109.25 
  • $14.00 Shipping
D040351-0-IBM (REV.D) -  2CH PCI SCSI RAID CONTROLLER, 07H1059 W/ MEMORY
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  • $95.00 
  • $14.00 Shipping
Supermicro BKT-0033L Full Height Bracket for AOC-STGN-i2S Add-on Card
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  • $116.49 
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Qlogic FC0310406-17 C Fiber Channel Host Adapter, PCI-X, QLA2200F/66
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  • $85.00 
  • $18.00 Shipping
76H6875 - 3CH PCI SCSI RAID CONTROLLER, 76H2668-110, FCC ID: ANO70G8489
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  • $95.00 
  • $14.00 Shipping
Sun PCI Dual Ultra3 SCSI Host Adapter, QLA10162, DC6110402-02 C
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  • $109.25 
  • $14.00 Shipping
SUN SBUS SCSI CONTROLLER, -02 REV.50, 270-1850-01 REV 50, GWVSPORT
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  • $95.00 
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for Intel X520-DA2/X520-SR2 10GbE Converged Network Card Dual SFP+ Port PCI-E X8 with Intel 82599ES Chip
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  • $269.00 
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Dell BOSS-S1 Boot Optimized Storage Solution MX Module v4 (WX5KW)
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  • $99.00 
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Giving a computer additional capabilities requires fitting the computer with an add-on card, also called an expansion card, interface card or just plain card. Expansion controller cards have sockets that connect to conductors carrying data within the system. The connector you use depends on the card and computer. Cards provide communications interfaces, extra memory, video sound I/O capabilities, system interfaces for discs or tape backup devices and additional processors in general. Controller cards are an excellent example of an add-on card because the card acts as an interface for the motherboard, and other computer components like HDD, optical drives and keyboards. Add-on cards are suitable for use with printers and other devices in office environments.

Add-on Cards Improve Audio for Gaming, Movies and Music

Having a computer with a dynamite sound card or audio system makes gaming, watching movies and listening to music a lot more enjoyable and immersive. The sound card is an add-on card that facilitates each audio component, including multimedia applications such as music composition, presentations, audio editing and entertainment. Most PCs offer a standard sound experience, and improving the audio quality is simple with sound card accessories. Some standard accessories in the collection are USB audio interfaces, high-performance headphone amplifiers and virtual 7.1 channel surround sound systems. You can also add parallel printer cards to increase or upgrade the system.

PC Game Controllers Raise the Full Immersion Experience

Kicking your gaming to a whole new level of experience necessitates selecting a PC game controller that mirrors the gear handled in real-life situations. Some players feel comfortable using straightforward game controllers, like racing wheels or flight joysticks. Those who want the ultimate experience with full immersion in their favorite game need to consider empowering their system's performance. With the introduction of more elaborate controllers, such as VR headsets, rudder pedals, pro racing wheel stands and flight simulation, the upside is the new controllers require no new add-on cards. Plug the game controller USB cable into your system and Windows® 10 will detect it, and you are set up. Being immersed in your gaming scenario means using suitable PC game controllers. The performance will leave you feeling like you just flew a plane or raced a car like a professional, without leaving your house. As you track your statistics and see how much your game scores improve, empowering your system with quality PC controllers will prove worthwhile.

VR Accessories Possibilities Are Endless

Distinguishing the many uses of Virtual Reality (VR) accessories goes beyond gaming. Many fields in the educational and business community utilize VR accessories for vocational training, engineering and designing. The accessories begin with headsets, cables, connectors, 3D glasses, Bluetooth® remote controls and carrying cases. Some accessories come as a bundle, so you have gear and hardware upgrades like controller cards. Once the equipment is in place, you can begin gaming, training or virtual conceptualizing with high efficiency. The possibilities for you to produce and discover using the VR equipment and software are endless.

Bestselling Add-On Cards Reviews:

Jason
9/20/2025 5:16:14 PM
Not bad at all

“ Recommended sure. If I had a add farm this is a great value and it's not bad looking. ”

Quad M.2 NVMe to PCIe 16x Adapter, RIITOP 4 Port NVMe SSD Slot Converter to PCI-e 4.0 x16 Host Controller Expansion Card Adaptor High Speed 4x32Gbps For M Key NVMe SSD (PCI-e Bifurcation Required)
Anonymous
2/26/2025 2:59:28 PM
Too easy

“ This card is a great way to add a USB 3.0 interface to older PC's whose motherboard only supplies USB 2.0. ”

USB C PCIe Card,PCI-Express 4X to Type C USB 3.2 Gen 2 (10 Gbps) 2-Ports Expansion Card with Asmedia Chipset ASM3142 (Dual Type C) for Windows 7/8/10/Linux/MAC OS - Full & Low Profile Slot Bracket
Anonymous
11/11/2023 7:00:07 PM
Plug it in and it works. Just what I wanted.

“ Simple USB3.0 Add-on Card with 19/20 pin header. ”

4 Port PCIE PCI-e to USB 3.0 (2 x Type A+ 20 Pin Internal) Expansion Card Hub Controller PCI Express Card Adapter w/ Molex Power
Matthew W.
6/10/2023 7:37:42 AM
Easy way to add fast storage to Dell Precision Workstation

“ Better construction and heat distribution then the more expensive Dell add on card. ”

ASUS Hyper M.2 x16 PCIe 3.0 x4 Expansion Card V2 supports 4 NVMe M.2 (2242/2260/2280/22110) up to 128 Gbps for Intel VROC and AMD Ryzen Threadripper NVMe RAID