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For Killer 1550 Intel 9260 9260NGW NGFF 1730Mbps WiFi + Bluetooth 5.0 802.11ac Card Better than Killer 1535
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  • $21.98 - $24.98
RTL8821AE 1x1AC+BT4.0 Cbt NGFF M.2 WLAN For Lenovo E41-80 B41-80 B71-80 E51-80 ideapad 710s-13isk Series FRU 00JT482 SW10A11648
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  •  
  • $14.77 
  • Free Shipping
  • $11.77 - $14.77
For Intel 7260NGW 7260 BN 04X6009 300Mbps Bluetooth4.0 For Thinkpad T440 T440S T440P X230S X240 X240S L440 W540
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  • $8.80 - $11.80
SMC Networks SMC8432BTA EtherEZ 32-Bit PCI Bus Master RJ-45 BNC Network Interface Card
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  •  
  • $89.00 
  • $15.00 Shipping
SerialGear PCMCIA Single Port RS-422/485 Card with Isolation and Port Protection
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  • $120.98 
  • $3.99 Shipping
3 x 9dBi RP-SMA High Gain WiFi Antennas Linksys EA6900 ASUS RT-AC66U RT-AC68U
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  • $16.99 - $19.99
3 x 9dBi RP-SMA High Gain WiFi Antennas Linksys EA6900 ASUS RT-AC66U RT-AC68U
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  • $16.98 - $19.98
HP Server Options 653208-B21 DL380 GEN8 PCIE 3Slot 2X16
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HP
HP Server Options 653208-B21 DL380 GEN8 PCIE 3Slot 2X16
  • Type: Riser Card
  • Compatibility: HP DL380 Server Series
  • Specifications: Expansion Slots:1 x PCI Express 2 x PCI Express x16
  • Dimensions: 18.6" Height x 22.1" Width x 11.0" Thickness
  • Model #: 653208-B21
  •  
  • $70.00 
  • Free Shipping
Network Switch 8 Ports 10/100Mbps Fast Ethernet Switch RJ45 Lan Hub with Vlan support SOHO switch Plug and Play
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  • $22.22 - $25.22
ESTONE PCI-E to 10Gbps USB3.2 7-Port(3*USB C - 4*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS
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ESTONE PCI-E to 10Gbps USB3.2 7-Port(3*USB C - 4*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 7x USB Ports
  • Standard: USB 3.2
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24A3C3.2-3
  •  
  • $50.99 
  • Free Shipping
ESTONE PCI Express Expansion Card, USB 3.2 7 Port Front Expansion Card, Connect 7 Devices Expanded - (2X USB C - 5X USB A)
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ESTONE PCI Express Expansion Card, USB 3.2 7 Port Front Expansion Card, Connect 7 Devices Expanded - (2X USB C - 5X USB A)

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 7x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE25A2C3.2-6
  •  
  • $62.99 
  • Free Shipping
SATA to M.2 B & mSATA SSD NVMe adapter Card 6Gbps
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SATA to M.2 B & mSATA SSD NVMe adapter Card 6Gbps
  • Type: SATA to M. 2 or mSATA
  • Model #: CST-524-18
  • $14.99 - $17.99
ESTONE PCIE to USB Expansion Card, 5-Port (2X USB 3.0 A,3X USB C) Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
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ESTONE PCIE to USB Expansion Card, 5-Port (2X USB 3.0 A,3X USB C) Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Model #: E-PCIE22A3C-4
  •  
  • $24.99 
  • Free Shipping
Supermicro PCI Express Riser Card
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Supermicro
Supermicro PCI Express Riser Card
  • Type: Riser Card
  • Compatibility: Supermicro: SuperServer 6026T-URF4+ SuperServer 2026T-URF4+
  • Specifications: Expansion Slots:1 x PCI Express x8 2 x PCI Express x4 Form Factor:2U Plug-in Card Host Interface:PCI Express x16
  • Model #: RSC-R2UU-2E4E8R
ESTONE PCIE to USB Expansion Card, 4-Port Type-C Superspeed 10Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
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ESTONE PCIE to USB Expansion Card, 4-Port Type-C Superspeed 10Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 4x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24C-8
  •  
  • $41.99 
  • Free Shipping
ESTONE PCIE to USB3.2 Expansion Card, 7-Port (4X USB 3.2 A,3X USB C) Superspeed 10Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
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ESTONE PCIE to USB3.2 Expansion Card, 7-Port (4X USB 3.2 A,3X USB C) Superspeed 10Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 7x USB Ports
  • Standard: USB 3.2
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24A3C3.2-4
  •  
  • $50.99 
  • Free Shipping
CoolGear 8-Port RS-232 PCI Express Serial Board with Oxford Chip
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CoolGear 8-Port RS-232 PCI Express Serial Board with Oxford Chip
  • Type: PCI Express to Serial Port Card
  • External Ports: 8 x Serial Ports
  • Operating Systems Supported: Linux Mac OSX Win 7 Win 8/8.1 Win Vista Win XP
  • Model #: PCIe-8RS2
  •  
  • $166.27 
  • $5.99 Shipping
ESTONE PCI Express Expansion Card, 10Gbps USB 3.2 Gen 2 5-Port Front Expansion Card, Connect5 Devices Expanded - (3X USB C - 2X USB A)
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ESTONE PCI Express Expansion Card, 10Gbps USB 3.2 Gen 2 5-Port Front Expansion Card, Connect5 Devices Expanded - (3X USB C - 2X USB A)

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Standard: USB 3.2
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE22A3C3.2-2
  •  
  • $43.99 
  • Free Shipping
SYBA USB 3.0 2-port PCI-e Controller Card, Etron EJ168 Chipset Model SY-PEX20081
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SYBA USB 3.0 2-port PCI-e Controller Card, Etron EJ168 Chipset Model SY-PEX20081
  • Type: PCI Express to USB Card
  • External USB Ports: 2x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Model #: SY-PEX20081
  •  
  • $15.99 
  • $5.99 Shipping
SATAGear eSATA-150 RAID External 2 Ports with 12V/5V output
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SATAGear eSATA-150 RAID External 2 Ports with 12V/5V output
  • Type: PCI to SATA Card
  • External Ports: 2 x SATA II
  • Model #: ST-119e
  •  
  • $7.99 
  • $3.99 Shipping
Jansicotek 4 Ports PCIE to USB3.0 Expansion Card, USB3.0 Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
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Jansicotek 4 Ports PCIE to USB3.0 Expansion Card, USB3.0 Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 4-port USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Operating Systems Supported: Windows 7/8/10/11
  • Model #: E-PCIE24USBA-4
  •  
  • $22.99 
  • Free Shipping
ESTONE PCI-E to 5Gbps USB3.0 5-Port(3*USB C - 2*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS
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ESTONE PCI-E to 5Gbps USB3.0 5-Port(3*USB C - 2*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Model #: E-PCIE22A3C-3
  •  
  • $24.99 
  • Free Shipping
ESTONE 4 Ports PCI-E to USB 3.0 Expansion Card (2X Type USB C - 2 USB A), Internal Converter PCI Express Expansion Card for Desktop PC Card, Support WindowsXP/7/8/10 and MAC OS
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ESTONE 4 Ports PCI-E to USB 3.0 Expansion Card (2X Type USB C - 2 USB A), Internal Converter PCI Express Expansion Card for Desktop PC Card, Support WindowsXP/7/8/10 and MAC OS

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 4x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Model #: E-PCIE22A2C-5
  •  
  • $22.99 
  • Free Shipping
Atheros AR5B95 AR9285 802.11B/G/N Half Mini PCI-E Card
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  • $10.46 - $13.46
MediaTek MT7601 Wireless Card PCI E 2.4GHz 150M
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MediaTek MT7601 Wireless Card PCI E 2.4GHz 150M

Limited time offer, ends 02/03

  • Model #: CL-wificard6-85
  • $14.07 - $15.67
ESTONE (5X USB 3.2 A,2X USB C) 7 Port PCIE Expansion Card, USB 3.2 Superspeed 10Gbps Front Expansion Card, Internal USB Hub Converter for Win XP Win7 Win 8 Win 10 Win 11 Linux
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ESTONE (5X USB 3.2 A,2X USB C) 7 Port PCIE Expansion Card, USB 3.2 Superspeed 10Gbps Front Expansion Card, Internal USB Hub Converter for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 7x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE25A2C3.2-9
  •  
  • $62.99 
  • Free Shipping
ESTONE PCIE USB 3.0 Card 5-Ports(2X USB C - 3X USB A), PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3.0 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
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ESTONE PCIE USB 3.0 Card 5-Ports(2X USB C - 3X USB A), PCI Expree to USB Expansion Card Super Speed 5Gbps PCI-e USB3.0 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Data Transfer Rate: Up to 5.0 Gbps
  • Operating Systems Supported: Windows 7/8/10/11
  • Model #: E-PCIE23A2C-1
  •  
  • $31.99 
  • Free Shipping
ESTONE PCIE to USB Expansion Card, 5-Port (3X USB 3.0 A,2X USB C) Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
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ESTONE PCIE to USB Expansion Card, 5-Port (3X USB 3.0 A,2X USB C) Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Data Transfer Rate: Up to 5.0 Gbps
  • Operating Systems Supported: Windows 7/8/10/11
  • Model #: E-PCIE23A2C-8
  •  
  • $31.99 
  • Free Shipping
Jansicotek 4 Port PCIE Expansion Card, USB 3.0 Superspeed 5Gbps Front Expansion Card, Internal USB Hub Converter for Win XP Win7 Win 8 Win 10 Win 11 Linux
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Jansicotek 4 Port PCIE Expansion Card, USB 3.0 Superspeed 5Gbps Front Expansion Card, Internal USB Hub Converter for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 4-port USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Operating Systems Supported: Windows 7/8/10/11
  • Model #: E-PCIE24USBA-5
  •  
  • $22.99 
  • Free Shipping
Dell 03173K Amd Ati Radeon Hd 6450 1Gb Ddr3 Pci-E Graphics Card Dvi Display Port
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  • $59.99 
  • Free Shipping
4-bits PCI&ISA PC Analyzer Tester Diagnostic Card POST
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  • $10.63 - $13.63
SATA3.0 ? to M.2 NGFF B KEY SSD NVMe adapter Card 6Gbps
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  • $13.00 - $16.00
ESTONE PCIE to USB Expansion Card, 7-Port (4X USB 3.0 A,3X USB C) Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
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ESTONE PCIE to USB Expansion Card, 7-Port (4X USB 3.0 A,3X USB C) Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 7x USB Ports
  • Standard: USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Model #: E-PCIE24A3C-8
  •  
  • $42.99 
  • Free Shipping
Supermicro A2SAV-L Mini-ITX Motherboard - Intel Atom processor E3940
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  • $239.39 
  • Free Shipping
Out of Stock

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:

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