Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Thunderbolt Port Pci Expresscards of 2025
Save up to 12% off
Best Choice1
StarTechStarTech.com Thunderbolt 3 PCIe Expansion Chassis, External Enclosure With One PCI Express Slot for Laptops / Desktops, TAA
12% OffKey specs-
product dimensions:11 x 5.6 x 3.2 inches
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material:Aluminum
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data transfer rate:Up to 40Gbps
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compatible devices:Mac, Windows, Linux
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hard disk form factor:N/A
9.8Exceptional
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Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
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Value for Money2
SonnetSoNNeT Thunderbolt 3 Upgrade Card Thunderbolt Adapter PCI Express Green/Silver (BRD-UPGRTB3-SEL)
9.7Exceptional
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3
StarTechStarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4X USB-C Ports, 1x USB-A Internal Port
12% Off9.5Excellent
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4
ASUSASUS ThunderboltEX 5 Expansion Card – Dual Thunderbolt™ 5 USB-C Ports, 120Gbps Bandwidth, DisplayPort™ 2.1, PCIe 4.0 x4, USB4®, Compatible for Intel 800 Series Motherboards
9.4Excellent
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5
ASUSASUS ThunderboltEX 4 Card, PCI Express, 2 x Thunderbolt 4 (USB-C), 2 x Mini DisplayPort in, TBT Header, USB 2.0 Header
Key specs-
data rate:40 Gbps
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port count:Dual Thunderbolt 4 ports
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interface:USB-C, DisplayPort 1.4
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compatibility:Intel-certified
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dimensions:7.11 x 4.63 inches
9.1Excellent
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6
MSIMSI USB4 PD100W Expansion Card PCI-e, Dual Ports, 40Gbp Transfer Rate, 100w Power Charging
9.0Excellent
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7
ELUTENGELUTENG 4 Ports USB 3.1 PCIE Expansion Card (2 USB-A & 2 Type-C Ports) Superspeed PCI Express Expansion Card USB Card for Desktop PC Support Windows 11/10/8/7/XP/Vista, Self-Powered Supply
8.9Very Good
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8
CICINIOUSB4 to PCIe Expansion Card - Thunderbolt 4/3 Compatible, PCIe Docker, Allows Laptops to Connect eGPU & Various PCIe Data Capture Boards Like 10GbE Ethernet Cards, Sounds Cards, FPGA DMA Boards, SSD
8.8Very Good
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9
cablecccablecc 5Gbps Type-E USB 3.1 Front Panel Socket & USB 2.0 to PCI-E 1X Express Card VL805 Adapter for Motherboard
8.7Very Good
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10
MSIMSI THUNDERBOLTM4 8K PCI-e, Dual Ports, Full 8K, 40Gbp Transfer Rate, Daisy Chaining Support
8.5Good
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