Get a $25 Newegg Promo Gift Card when you spend $250+ between 1/17/26 and 1/19/26. Learn More>
  • 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
All Top Brands
Availability
Condition
Current Promotion
Discount
Sold by
Useful Links
Customer Ratings
avatar

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

Sort By:
View:
USB 3.1 PCIE PCI Express Expansion Card PCI E 4X to USB 3.1 Gen2 10Gbps 2 Port USB C Adapter ASMedia ASM3142 Chipset For Desktop
Quick View
  •  
  • $46.99 
  • Free Shipping
SURF CUZ PCIe Gen3 x2 USB   3.1 3.2 Card ASM3142- PCI Express to 4-Port Type C HUB Internal Expansion Card Controller Adapter PCI Express Card Desktop PC Support Multiple INs
Quick View
SURF CUZ PCIe Gen3 x2 USB 3.1 3.2 Card ASM3142- PCI Express to 4-Port Type C HUB Internal Expansion Card Controller Adapter PCI Express Card Desktop PC Support Multiple INs

Limited time offer, ends 01/20

  • Type: PCI to USB / PS2 Port Card
  • External USB Ports: 4-port USB 3.0
  • Model #: PCIE to Type-c
PCI-Express 4X to USB 3.1 Gen 2 (10 Gbps) 2-Port Type C Expansion Card SATA 15Pin Connector Add On Card PCI Express USB C Card Asmedia ASM3142 Chipset  (Dual Type-C Port)
Quick View
PCI-Express 4X to USB 3.1 Gen 2 (10 Gbps) 2-Port Type C Expansion Card SATA 15Pin Connector Add On Card PCI Express USB C Card Asmedia ASM3142 Chipset (Dual Type-C Port)

Limited time offer, ends 01/20

  • Type: PCI Express to USB Card
  • External USB Ports: 2x USB Ports
  • External Ports: 2 port USB 3.0
  • Model #: Addoncards-dual
  •  
  • $35.93 
  • Free Shipping
PCI e SATA Adapter PCI e to SATA 3.0 RAID 4 port Adapter expansion Card controller SATAIII PCI e PCI express x4 Converter
Quick View
  •  
  • $101.98 
  • Free 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
PCIe to Dual PCI Adapter Card PCI Express to PCI USB 3.0  Add on Cards Converter
Quick View
PCIe to Dual PCI Adapter Card PCI Express to PCI USB 3.0 Add on Cards Converter

Limited time offer, ends 01/20

  • Model #: DIEWUseries-120
eShinreal PCIe x8 to 16 Port SFF-8087 6Gb/s Expansion Card-SAS 2116 Controller
Quick View
VANTEC UGT-M2PC130 M.2 NVMe PCIe x4 Low Profile Adapter With 110 Length Support
Quick View
VANTEC UGT-M2PC130 M.2 NVMe PCIe x4 Low Profile Adapter With 110 Length Support
  • Type: PCI Express to M.2 Card
  • External Ports: 1 x M.2 (NGFF), M Key
  • Internal Ports: 1 x PCIe x4 Slot
  • Operating Systems Supported: Windows 7/8/8.1/10, or Linux
  • Model #: UGT-M2PC130
Jansicotek 4 Ports PCIE USB 3.0 Card Super Speed 5Gbps PCI Express (PCIe) Expansion Card for Windows 11/10/8.1/8/7/Vista/XP/Server
Quick View
Jansicotek 4 Ports PCIE USB 3.0 Card Super Speed 5Gbps PCI Express (PCIe) Expansion Card for Windows 11/10/8.1/8/7/Vista/XP/Server

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-1
  •  
  • $22.99 
  • Free Shipping
7 Port PCI Express Expansion Card, USB 3.0 7 Port Front Expansion Card, Connect 7 Devices Expanded
Quick View
7 Port PCI Express Expansion Card, USB 3.0 7 Port Front Expansion Card, Connect 7 Devices Expanded

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-6
  •  
  • $30.99 
  • Free Shipping
StarTech.com PEX8M2E2 x8 Dual M.2 PCIe SSD Adapter - PCIe 3.0 - PCI Express M.2 SSD Adapter Card - For PCIe NVMe and PCIe AHCI M.2 SSDs (PEX8M2E2)
Quick View
StarTech.com PEX8M2E2 x8 Dual M.2 PCIe SSD Adapter - PCIe 3.0 - PCI Express M.2 SSD Adapter Card - For PCIe NVMe and PCIe AHCI M.2 SSDs (PEX8M2E2)
  • Type: PCI Express to M.2 Card
  • External Ports: 2 x M.2 (PCIe, M-Key, AHCI/NVMe, NGFF)
  • Internal Ports: 1 x PCI Express x8 Male 2 x IDC (2 pin, Motherboard Header)
  • Data Transfer Rate: PCI Express 3.0 (8 Gbps)
  • Model #: PEX8M2E2
Jimier PCI-E Express 1x to 16x Extension Flex Cable Extender Converter Riser Card Adapter 20cm EP-060
Quick View
  •  
  • $7.99 
  • Free Shipping
Direct from SHENZHEN JIMIER ELECTRONICS CO,. LTD. Direct from SHENZHEN JIMIER ELECTRONICS CO,. LTD.
  • $5.98 - $7.99
Jimier PCI-E Express 4x to 16x Flex Cable Extender Converter Riser Card Adapter with 4pin Power 15cm EP-005
Quick View
  •  
  • $9.48 
  • Free Shipping
Direct from SHENZHEN JIMIER ELECTRONICS CO,. LTD. Direct from SHENZHEN JIMIER ELECTRONICS CO,. LTD.
  • $7.58 - $9.48
CY Micro SD TF Memory Card Kit Male to Female Extension Soft Flat FPC Cable Extender 10cm EP-077
Quick View
  •  
  • $12.50 
  • Free Shipping
Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD
  • $10.00 - $12.50
CY SD SDHC SDXC to High-Speed Extreme Compact Flash CF Type I Adapter For 16/32/64/128 GB EP-078
Quick View
  •  
  • $14.60 
  • Free Shipping
Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD
  • $11.68 - $14.60
VL805 Chipset PCIe X1 4-port USB3.0 Riser Card to 4-port USB3.0 4-pin Power Add-on Card 4-port USB 3.0 PCI-e Expansion Card
Quick View
VL805 Chipset PCIe X1 4-port USB3.0 Riser Card to 4-port USB3.0 4-pin Power Add-on Card 4-port USB 3.0 PCI-e Expansion Card

Limited time offer, ends 01/24

  • Type: PCI Express to USB Card
  • External USB Ports: 4-port USB 3.0
  • Model #: 3#Q0637_B
  •  
  • $15.99 
  • Free Shipping
Direct from IHDAPP Direct from IHDAPP
CY PCI-E Express 1x to 16x Extension Flex Cable Extender Converter Riser Card Adapter 20cm EP-060
Quick View
  •  
  • $7.99 
  • Free Shipping
Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD Direct from SHENZHEN CHENYANG DIGITAL TECH. CO,. LTD
  • $5.44 - $7.99
SIIG 3-Port FireWire 800 PCIe Card Model NN-E38012-S3
Quick View
SIIG 3-Port FireWire 800 PCIe Card Model NN-E38012-S3
  • Type: PCI Express to 1394 Card
  • External 1394 Ports: 2 x 9-Pin and 1 x 6-Pin
  • Standard: 1394B
  • Data Transfer Rate: 800/400/200/100 Mbps
  • Model #: NN-E38012-S3
StarTech PEXHDCAP2 PCIe Video Capture Card - HDMI / DVI / VGA / Component - 1080p - Game Capture Card - HDMI Video Capture Card
Quick View
StarTech PEXHDCAP2 PCIe Video Capture Card - HDMI / DVI / VGA / Component - 1080p - Game Capture Card - HDMI Video Capture Card
  • Type: PCI Express to DVI Port
  • External Ports: 1 x PCI Express Male Output
  • Internal Ports: 1 x DVI-I (29 pin) Female Input
  • Operating Systems Supported: Windows 10 (32/64), 8/8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64)
  • Model #: PEXHDCAP2
STW 2 Port USB 3.0 to Pci-e PCI Express Card Adapter Converter Motherboard 20 Pin Connector
Quick View
STW 2 Port USB 3.0 to Pci-e PCI Express Card Adapter Converter Motherboard 20 Pin Connector
  • Type: Mini PCI Express to USB Card
  • External USB Ports: 2-port USB 3.0
  • External Ports: 2 port USB 3.0
  • Model #: 3002-1
  •  
  • $19.15 
  • Free Shipping
StarTech.com 4 Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with HyperDuo SSD Tiering - PCIe SATA 3 Controller Adapter
Quick View
StarTech.com 4 Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with HyperDuo SSD Tiering - PCIe SATA 3 Controller Adapter
  • Type: PCI Express to SATA Card
  • Internal Ports: 4 x SATA
  • Standard: PCI-Express 2.0 x2 SATA III 6Gbps
  • Data Transfer Rate: 6.0 Gbps
  • Model #: PEXSAT34RH
  • $98.99
  •  
  • $85.99 
  • Save: $13.00 (13%)
  • $4.99 Shipping
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power Model PCIUSB3S4
Quick View
StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA / SP4 Power Model PCIUSB3S4
  • Type: PCI to USB Card
  • External USB Ports: 4x USB Ports
  • External Ports: 4 - USB 3.0 A (9 pin; SuperSpeed) Female
  • Internal Ports: 1 - SATA Power (15 pin) Plug 1 - SP4 (4 pin; Small Drive Power) Plug
  • Model #: PCIUSB3S4
  • $86.99
  •  
  • $72.99 
  • Save: $14.00 (16%)
  • Free Shipping