here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Add-On Cards
- In Stock
- Sold by Newegg
- Make an Offer
- New
Can’t find the filter you need? Let AI help.
Jansicotek PCI-E to USB 3.0 4-Port(4X USB-A) Expansion Card,PCI Express USB Add in Card, Internal USB3.0 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
Limited time offer, ends 10/25
$21.99
Free Shipping
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 10/25
$49.99
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
Limited time offer, ends 10/25
$36.99
Free Shipping
ESTONE PCI-E to USB 7-Port((2*USB C - 5*USB A)) Expansion Card,PCI Express USB Add in Card, Internal USB3.0 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
Limited time offer, ends 10/25
$41.99
Free Shipping
ESTONE PCI-E to USB 7-Port(3*USB C - 4*USB A) Expansion Card,PCI Express USB Add in Card, Internal USB3.0 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
Limited time offer, ends 10/25
$41.99
Free Shipping
ESTONE PCI-E to 10Gbps USB3.2 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 10/25
$42.99
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
Limited time offer, ends 10/25
$61.99
Free Shipping
ESTONE 4 Ports Superspeed 5Gbps USB 3.0 PCI Express Expansion Card for Windows 11/10/8/7/XP/Vista, Built in Self-Powered Technology, No Need Additional Power Supply
Limited time offer, ends 10/25
$21.99
Free Shipping
SUNIX 2-port RS-232 Universal PCI Serial Board Model SER5037A
Limited time offer, ends 10/24
$139.96
Free Shipping
SUNIX 4-port RS-232 Universal PCI Serial Board Model SER5056A+L
Limited time offer, ends 10/24
$222.96
Free Shipping
IO CREST USB 3.1 Gen 2 10 Gbps 4 Port Type-A PCI-e 3.0 x4 ASMedia ASM3142 Controller,SI-PEX20233
OUT OF STOCK
Sold Price: $193.99
$5.00 Shipping
VELATEMOR PCIe to USB 3.2 Gen 1 Card, 5Gbps 3 USB Type A 2 USB Type C 5 Port PCI Express Expansion Card, Hub Controller Adapter Power Modulefor for Linux
OUT OF STOCK
Sold Price: $47.99
$5.99 Shipping