Weather Alert: Severe winter storms may impact delivery times in some regions. We appreciate your patience as carriers work to deliver orders as quickly as possible. UPS Service Alerts.
  • New
Department
Show More
Brands
Show More
Price
Show More
All Top Brands
Condition
Current Promotion
Useful Links
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
GIGABYTE GC-MAPLE RIDGE Thunderbolt 4 PCI-Ex4 add on Card USB Type-C DisplayPort
Quick View
GIGABYTE
GIGABYTE GC-MAPLE RIDGE Thunderbolt 4 PCI-Ex4 add on Card USB Type-C DisplayPort
  • Type: PCI Express to Thunderbolt
  • Model #: B-GIGABYTE GC-MAPLE RIDGE
06MKK Dell Nvidia GeForce GTX 1070 8GB GDDR5 Video Graphics Card
Quick View
  •  
  • $390.99 
  • Free Shipping
GIGABYTE GC-MAPLE RIDGE Thunderbolt 4 PCI-Ex4 add on Card USB Type-C DisplayPort
Quick View
GIGABYTE
Refurbished GIGABYTE GC-MAPLE RIDGE Thunderbolt 4 PCI-Ex4 add on Card USB Type-C DisplayPort
  • Type: PCI Express to Thunderbolt
  • Model #: B-GIGABYTE GC-MAPLE RIDGE
Gigabyte GC-USB 3.2 GEN2X2 Type-C connector 20Gb/s data-transfer Speed PCIe
Quick View
  •  
  • $62.90 
  • Free Shipping
StarTech ECUSB3S254F 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter
Quick View
#1 Best Seller
in Laptop Add-on Cards
StarTech ECUSB3S254F 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter
  • Standards: USB 3.0
  • Data Rates: 5.0 Gbps
  • USB: 2 x USB 3.0
  • Interface: ExpressCard slot
  • Model #: ECUSB3S254F
ESTONE PCIE USB 3.2 Card 5 Ports(2X USB C - 3X USB 3.2), PCI Expree to USB Expansion Card Super Speed 10Gbps PCI-e USB3.2 Hub Controller Adapter for Windows 11/10/8/7/XP/Vista
Quick View
ESTONE PCIE USB 3.2 Card 5 Ports(2X USB C - 3X USB 3.2), PCI Expree to USB Expansion Card Super Speed 10Gbps PCI-e USB3.2 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
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE23A2C3.2-1
  •  
  • $37.99 
  • Free Shipping
PCIe USB 3.0 Card 7 Port, RIITOP PCI-e Express x1 to 7 Port USB3.0 Expansion Controller Card Adapter, NEC Chipset, No Need Power Supply (NOT Compatible 2U Case)
Quick View
PCIe USB 3.0 Card 7 Port, RIITOP PCI-e Express x1 to 7 Port USB3.0 Expansion Controller Card Adapter, NEC Chipset, No Need Power Supply (NOT Compatible 2U Case)

Limited time offer, ends 02/08

  • Type: Controller Card
  • External USB Ports: 7x USB Ports
  • Internal USB Ports: 7x USB Ports
  • External Ports: 7x USB Ports
  • Model #: PCET7U3-NEC
  •  
  • $27.99 
  • Free Shipping
  • $25.50 - $27.99
ESTONE PCI-E to USB 4-Port Type C Expansion Card,PCI Express USB 3.2 Add in Card, Internal USB3.2 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS
Quick View
ESTONE PCI-E to USB 4-Port Type C Expansion Card,PCI Express USB 3.2 Add in Card, Internal USB3.2 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: 4x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24C-7
  •  
  • $41.99 
  • Free Shipping
ESTONE PCI Express Expansion Card, 10Gbps USB 3.2 Gen 2 7-Port Front Expansion Card, Connect 7 Devices Expanded - (3X USB C - 4X USB A)
Quick View
ESTONE PCI Express Expansion Card, 10Gbps USB 3.2 Gen 2 7-Port Front Expansion Card, Connect 7 Devices Expanded - (3X USB C - 4X USB A)

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-PCIE24A3C3.2-2
  •  
  • $50.99 
  • Free Shipping
7 Ports PCIE to USB3.2 GEN1 Expansion Card, USB3.2 GEN1 Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
Quick View
7 Ports PCIE to USB3.2 GEN1 Expansion Card, USB3.2 GEN1 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: 7-Port USB 3.0
  • Data Transfer Rate: Up to 5.0 Gbps
  • Operating Systems Supported: Windows 7/8/10/11
  • Model #: E-PCIE27USBA-8
  •  
  • $30.99 
  • Free Shipping
ESTONE (4X USB 3.2 A,4X USB C) 8 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
Quick View
ESTONE (4X USB 3.2 A,4X USB C) 8 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: 8x USB Ports
  • Standard: USB 3.2
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24A4C3.2-5
  •  
  • $62.99 
  • Free Shipping
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
Quick View
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, 8-Port (4X USB 3.2 A,4X USB C) Superspeed 10Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
Quick View
ESTONE PCIE to USB3.2 Expansion Card, 8-Port (4X USB 3.2 A,4X 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: 8x USB Ports
  • Standard: USB 3.2
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE24A4C3.2-4
  •  
  • $62.99 
  • Free Shipping
ESTONE PCI Express Expansion Card, USB 3.0 7 Port Front Expansion Card, Connect 7 Devices Expanded - (3X USB C - 4X USB A)
Quick View
ESTONE PCI Express Expansion Card, USB 3.0 7 Port Front Expansion Card, Connect 7 Devices Expanded - (3X USB C - 4X USB A)

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-6
  •  
  • $42.99 
  • Free Shipping
ESTONE PCI Express Expansion Card, USB 3.2 4-Port Front Expansion Card, Connect 4 Devices Expanded - (2X USB C)
Quick View
ESTONE PCI Express Expansion Card, USB 3.2 4-Port Front Expansion Card, Connect 4 Devices Expanded - (2X USB C)

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-6
  •  
  • $41.99 
  • Free Shipping
ESTONE PCIE to USB Expansion Card, 5-Port (3X USB 3.2 A,2X USB C) Superspeed 10Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux
Quick View
ESTONE PCIE to USB Expansion Card, 5-Port (3X USB 3.2 A,2X 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: 5x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE23A2C3.2-8
  •  
  • $37.99 
  • Free Shipping
ESTONE PCI Express Expansion Card, USB 3.2 5-Port Front Expansion Card, Connect 5 Devices Expanded - (2X USB C - 3X USB A)
Quick View
ESTONE PCI Express Expansion Card, USB 3.2 5-Port Front Expansion Card, Connect 5 Devices Expanded - (2X USB C - 3X USB A)

Limited time offer, ends 02/13

  • Type: PCI to USB Card
  • External USB Ports: 5x USB Ports
  • Standard: USB 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE23A2C3.2-6
  •  
  • $37.99 
  • Free Shipping
375-3617-01 Sun Oracle 10Gbps 2-Port PCI-E x2.0 SFP+ Network Adapter E70856-007
Quick View
Refurbished 375-3617-01 Sun Oracle 10Gbps 2-Port PCI-E x2.0 SFP+ Network Adapter E70856-007
  • Type: Network Adapter
  • Data Transfer Rate: 10 Gbps
  • Part Number: 375-3617-01
  • Parts: 30 days
  • Model #: 375-3617-01
  •  
  • $15.00 
  • Free Shipping
34mm Express Card Expresscard to 2 Port USB 3.0 Adapter for Laptop NEC Chip
Quick View
  •  
  • $15.38 
  • Free Shipping
ESTONE PCI Express Expansion Card, USB 3.0 7 Port Front Expansion Card, Connect 7 Devices Expanded - (2X USB C - 5X USB A)
Quick View
ESTONE PCI Express Expansion Card, USB 3.0 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
  • Data Transfer Rate: Up to 5.0 Gbps
  • Operating Systems Supported: Windows 7/8/10/11
  • Model #: E-PCIE25A2C-6
  •  
  • $43.99 
  • Free Shipping
ESTONE PCI-E to USB 5-Port((2*USB C - 3*USB 3.2)) Expansion Card,PCI Express USB 3.2 Add in Card, Internal USB3.2 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS
Quick View
ESTONE PCI-E to USB 5-Port((2*USB C - 3*USB 3.2)) Expansion Card,PCI Express USB 3.2 Add in Card, Internal USB3.2 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 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE23A2C3.2-7
  •  
  • $37.99 
  • Free Shipping
HP IEEE 1394b FireWire Interface Card PCIe x1 LP HP HI348 491886-002 632487-001
Quick View
  •  
  • $29.99 
  • $11.00 Shipping
USB 3.0 PCI-E Card 4 Port USB3.0 5Gbps Dual Channel PCIE to USB 3 Expansion Card Adapter For Desktop Computer Compontens
Quick View
  •  
  • $87.88 
  • Free Shipping
EVGA GeForce 8400 GS 512MB DDR2 PCI-E Graphics Card- 512-P2-N738-LR
Quick View
ESTONE PCI Express Expansion Card, USB 3.0 5 Port Front Expansion Card, Connect 7 Devices Expanded - (2X USB C - 3X USB A)
Quick View
ESTONE PCI Express Expansion Card, USB 3.0 5 Port Front Expansion Card, Connect 7 Devices Expanded - (2X USB C - 3X USB A)

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-6
  •  
  • $31.99 
  • Free Shipping
ESTONE PCI-E to USB 7-Port((2*USB C - 5*USB 3.2)) Expansion Card,PCI Express USB 3.2 Add in Card, Internal USB3.0 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS
Quick View
ESTONE PCI-E to USB 7-Port((2*USB C - 5*USB 3.2)) Expansion Card,PCI Express USB 3.2 Add in Card, Internal USB3.0 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 3.1
  • Data Transfer Rate: Up to 10 Gbps
  • Model #: E-PCIE25A2C3.2-7
  •  
  • $62.99 
  • Free Shipping