• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Brands
Show More
Price
Show More
Type
Show More
External USB Ports
Show More
Thunderbolt 3
External 1394 Ports
Sold by
All Top Brands
Availability
Condition
Current Promotion
Discount
Useful Links
Customer Ratings
  • Featured Brands

    See Deals from Rosewill
Sort By:
View:
JAENFONG PCIe to Dual Serial Port PCI-E to 2 Ports RS232 DB9 Expansion Card Adapter Converter Riser Card Chipset ASIX/AX99100
Quick View
  •  
  • $12.08 
  • Free Shipping
JAENFONG PCIe to 4 x Serial Port DB9 RS232 COM Expansion Card PCI Express X1 Riser Card Adapter Chipset ASIX/AX99100
Quick View
  •  
  • $15.35 
  • Free Shipping
For SST-DN3-PCI-2 DN3-PCI-1-E V. 1.2.7 communication card
Quick View
  •  
  • $927.00 
  • $5.00 Shipping
For AMS200/500/1000 Y1JA 3272170-B Fiber Expansion Cabinet Control Card
Quick View
  •  
  • $220.00 
  • $5.00 Shipping
HPE 662524-001 PCIe Riser Board - Standard, 3-slot
Quick View
  •  
  • $29.99 
  • Free Shipping
HPE 662524-001 PCIe Riser Board - Standard, 3-slot
Quick View
  •  
  • $29.99 
  • Free Shipping
For PCI-1610 REV. A1 4-port RS-232 PCI communication Card
Quick View
  •  
  • $116.00 
  • $5.00 Shipping
For ST-DN4-PCI 037084-001 DN4-PCI V2.1.0 communication card
Quick View
  •  
  • $985.00 
  • $5.00 Shipping
JAENFONG For E5530 E6330 E6430 E6230 Wireless 1504 DW1504 BCM94313HMG2L WiFi 802.11 b/g/n Half-Height MINI PCI-E Card
Quick View
  •  
  • $14.42 
  • Free Shipping
For 6840040589/D PCI Card communication Card
Quick View
  •  
  • $638.00 
  • $5.00 Shipping
For HVC-0105 HI-NET PCI VER.3 Network communication Card
Quick View
  •  
  • $261.00 
  • $5.00 Shipping
For MAP 950 FLEX PCI control card  serial port card
Quick View
  •  
  • $116.00 
  • $5.00 Shipping
654071-001 HP Proliant Front IO Control Panel DL360 Gen 8
Quick View
  •  
  • $39.99 
  • Free Shipping
For PCI-M114-GL control card data collection card
Quick View
  •  
  • $435.00 
  • $5.00 Shipping
Sonnet Allegro USB 3.1, Two-Port USB-C 10Gb PCIe Card (USB3C-2PM-E)
Quick View
  •  
  • $203.99 
  • $5.99 Shipping
CyberPower RCCARD100 Cloud Monitoring Card
Quick View
  •  
  • $116.99 
  • $5.99 Shipping
JAENFONG For 655 CQ58 ENVY M4 M6 DV7 QCWB335 WIFI Wireless 150M + Bluetooth BT 4.0 Card
Quick View
  •  
  • $13.35 
  • Free Shipping

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:

Douglas N.
10/27/2024 10:45:32 AM
Low cost alternative to adapting old PCI cards

“ low cost alternative to adapting PCI cards ”

StarTech.com PCI Express to PCI Adapter Card Model PEX1PCI1
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