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Slot Conversion & Slot Extension

Our Expansion Slot Conversion and Extension products offer simple solutions for adapting or converting expansion cards for compatibility with the host system or laptop.
1 to 10 of 13 Results
Thunderbolt 3 PCIe Expansion Chassis with DisplayPort - PCIe x16
TB31PCIEX16
Thunderbolt 3 PCIe Expansion Chassis with DisplayPort - PCIe x16

Add an external PCIe (PCI Express 3.0) x16 slot and a DisplayPort connection to your Thunderbolt 3 equipped MacBook or laptop

$317.99
436+ In stock In stock
US: 419 | CA: 17
In stock Learn More
PCI to PCI Express Adapter Card
PCI1PEX1
PCI to PCI Express Adapter Card

Install half-height/low profile x1 PCI Express interface cards in a standard PCI expansion slot

$61.99
1159+ In stock In stock
US: 1159 | CA: 0
In stock
PCI Express to PCI Adapter Card
PEX1PCI1
PCI Express to PCI Adapter Card

Install half-height/low profile PCI interface cards in a standard PCI Express expansion slot

$59.99
387+ In stock In stock
US: 363 | CA: 24
In stock Learn More
PCI Express to 4 Slot PCI Expansion System
PEX2PCI4
PCI Express to 4 Slot PCI Expansion System

Add four external PCI expansion card slots to a desktop computer

$499.99
39+ In stock In stock
US: 36 | CA: 3
In stock Learn More
PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System - Full Length
PEX2PCIE4L
PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System - Full Length

Add two PCI and two PCI Express expansion card slots to your desktop computer

$427.99
37+ In stock In stock
US: 37 | CA: 0
In stock
PCI Express X1 to X16 Low Profile Slot Extension Adapter
PEX1TO162
PCI Express X1 to X16 Low Profile Slot Extension Adapter

Connect a low profile x16 PCI Express Card to an x1 slot

$35.99
622+ In stock In stock
US: 402 | CA: 220
In stock Learn More
PCI Express to Mini PCI Express Card Adapter
PEX2MPEX
PCI Express to Mini PCI Express Card Adapter

Convert a Mini PCI Express Card into a Standard Desktop PCI Express Card

$48.99
185+ In stock In stock
US: 184 | CA: 1
In stock Learn More
ExpressCard 34mm to 54mm Stabilizer Adapter - 3 Pack
ECBRACKET2
ExpressCard 34mm to 54mm Stabilizer Adapter - 3 Pack

Install a 34mm ExpressCard into a 54mm ExpressCard slot, without card slippage

$7.99
202+ In stock In stock
US: 137 | CA: 65
In stock Learn More
Thunderbolt™ 3 to 10GBase-T Ethernet Adapter
Coming Soon
TB310G
Thunderbolt™ 3 to 10GBase-T Ethernet Adapter

Add high-speed wired 10G Ethernet network connectivity to your Thunderbolt 3 enabled desktop or laptop computer

ExpressCard to CardBus Laptop Adapter PC Card
CB2EC
ExpressCard to CardBus Laptop Adapter PC Card

Use CardBus cards in your laptop ExpressCard slot

$84.99
189+ In stock In stock
US: 175 | CA: 14
In stock Learn More