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ASUS Thunderboltex 3 Thunderbolt/Usb Adapter, PCI Express to USB Card, 1 x 9 pin TB header, 40Gbps transfer speed
- Brand: Asus
- Type: PCI Express to USB Card
- External Ports: 1 x 9 pin TB header
- Internal Ports: PCI Express 3.0 x4 (compatible with PCI Express x16/x8/x4 slots)
- Model #: B-ASUS ThunderboltEX 3
- $141.43 –
- More options from $116.36 - $141.43
- Free Shipping

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StarTech.com 3-port PCI Express USB 3.0 card + Gigabit Ethernet Model PEXUSB3S3GE
- Type: PCI Express to USB Card
- External USB Ports: 3x USB Ports
- External Ports: 3 - USB 3.0 A (9 pin; SuperSpeed) Female 1 - RJ-45 Female
- Internal Ports: 1 - SATA Power (15 pin) Plug
- Model #: PEXUSB3S3GE
- $60.99 –
- More options from $60.99 - $68.18
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StarTech.com 4-port PCI Express USB 3.0 card Model PEXUSB3S42
- Type: PCI Express to USB Card
- External USB Ports: 16x USB Ports
- External Ports: 3 - USB 3.0 A (9 pin; SuperSpeed) Female
- Internal Ports: 1 - SATA Power (15 pin) Plug 1 - USB 3.0 A (9 pin; SuperSpeed) Female
- Model #: PEXUSB3S42
- $46.99
- $40.99 –
- Save: $6.00 (12%)
- More options from $40.99 - $53.75
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StarTech PEXUSB3S42V 4 Port Dual Bus PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA/LP4 Power
- Type: PCI Express
- Specifications: Industry Standards: - USB 3.0 Specification Rev. 1.0 - USB Battery Charging Specification Rev. 1.2 (Apple Mode only) - PCI Express Base Specification Rev. 2.0 - Intel xHCI Specification Rev. 1.0 Interface: USB 3.0 Connector Type(s): 1 - PCI Express x4 Male External Ports: 4 - USB 3.0 A (9 pin; SuperSpeed) Female Internal Ports: - 1 - LP4 (4 pin; Molex Large Drive Power) Female - 1 - SATA Power (15 pin) Plug Maximum Cable Length: 9.8 ft [3 m] Maximum Data Transfer Rate: 5Gbps per 2 ports - 10Gbps Total Type and Rate: USB 3.0 - 5 Gbit/s UASP Support: Yes
- Dimensions: 0.59" x 2.17" x 6.57" (W x H x L)
- Weight: 0.13lb
- Model #: PEXUSB3S42V
- $90.99 –
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StarTech.com PEXUSB3S44V 4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power
- Type: PCI Express
- Specifications: Industry Standards: - USB 3.0 Specification Rev. 1.0 - USB Battery Charging Specification Rev. 1.2 (Apple Mode only) - PCI Express Base Specification Rev. 2.0 - Intel xHCI Specification Rev. 1.0 Interface: USB 3.0 Connector Type(s): 1 - PCI Express x4 Male External Ports: 4 - USB 3.0 A (9 pin; SuperSpeed) Female Internal Ports: - 1 - LP4 (4 pin; Molex Large Drive Power) Female - 1 - SATA Power (15 pin) Plug
- Dimensions: 0.59" x 2.17" x 6.57" (W x H x L)
- Weight: 0.13lb
- Model #: PEXUSB3S44V
- $123.99
- $115.99 –
- Save: $8.00 (6%)
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StarTech.com PEXUSB3S7 7 Port PCI Express USB 3.0 Card - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports
- Type: PCI Express to USB Card
- External USB Ports: 6x USB Ports
- Internal USB Ports: 1x USB Port
- External Ports: 6 - USB 3.0 A (9 pin; SuperSpeed) Female
- Model #: PEXUSB3S7
- $80.99 –
- More options from $80.74 - $88.73
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StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power Model PEXUSB3S24
- Type: PCI Express to USB Card
- External USB Ports: 2 - USB 3.0 A (9 pin; SuperSpeed) Female
- Internal Ports: 1 - SATA Power (15 pin) Plug
- Standard: USB 3.0
- Model #: PEXUSB3S24
- $38.99 –
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PCIe 3.0/4.0 to 10Gbps USB 3.2 Gen2 Expansion Card,7-Ports USB Type-A to PCI Express x4 PC Internal USB Hub for Windows 10/11/2003 and Linux with Full-Profile PCI Slot Cover
Limited time offer, ends 09/30
- Model #: 11-001-358
- $47.59 –
- Free Shipping

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MSI ThunderboltM3 Add-On Card
- Brand: MSI
- Type: PCI Express to Thunderbolt
- External Ports: 2 x Thunderbolt 3 port (type C) 1 x 5 pin TB header 2 x DisplayPort input ports
- Specifications: Chipset: Intel Thunderbolt 3 controller Interface: PCIe 3.0 x4 Capabilities: Supports Display Port 1.2 with max. 4K x 2K @60/24 Hz Accessories: 1 x TB header cable
- Model #: ThunderboltM3
- $233.79 –
- More options from $203.86 - $233.79
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StarTech.com PEXUSB312A3 2-Port USB PCIe Card with 10Gbps/port - USB 3.1/3.2 Gen 2 Type-A PCI Express 3.0 x2 Host Controller Expansion Card - Add-On Adapter Card - Full/Low Profile - Windows & Linux
- Type: PCI Express to USB Card
- External USB Ports: 2 x USB 3.2 USB Type-A (9 pin, Gen 2, 10 Gbps)
- Internal Ports: 1 x SATA Power (15 pin)
- Standard: USB 3.2 Specification PCI Express Base Specification Rev. 3.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
- Model #: PEXUSB312A3
- $47.99
- $44.99 –
- Save: $3.00 (6%)
- More options from $44.99 - $57.65
- $7.02 Shipping

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StarTech.com 2 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card w/ SATA Power Model PEXUSB3S23
- Type: PCI Express to USB Card
- External USB Ports: 2x USB Ports
- External Ports: 2 x USB 3.0 A (9 pin; SuperSpeed) Female
- Internal Ports: 1 x SATA Power (15 pin) Plug
- Model #: PEXUSB3S23
- $27.99
- $25.99 –
- Save: $2.00 (7%)
- $4.99 Shipping

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PCIe to 4 Port USB 3.0 (2X Type-C - 2X USB-A) Expansion Card,PCI Express X1 to USB 3.2 Gen1 5Gbps Hub Add on Card,Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
Limited time offer, ends 09/30
- Type: Controller Card
- Model #: 11-001-244
- $24.59 –
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PCIe Express to Thunderbolt 3/4 USB4 Dock, one PCIe 3.0 x16 Slot Input, Compatible with DeckLink Capture Card. Aluminum Alloy Housing Enclosure for Laptops/Desktops (MK-M1s)
- Model #: TOLJB0DQGTKGZY
- $376.99 –
- Free Shipping

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ASRock Add-On Card Model THUNDERBOLT 3 AIC
- External Ports: 2 x Thunderbolt 3 Type-C Ports (with up to 40 Gbps bandwidth) Supports daisy-chaining of up to six Thunderbolt devices 1 x DisplayPort IN Port 1 x Mini DisplayPort IN Port 1 x TBT Header
- Data Transfer Rate: Supports 40 Gbps bi-directional bandwidth per channel with Thunderbolt 3 port
- Operating Systems Supported: Microsoft Windows 10 32-bit / 10 64-bit / 8 32-bit / 8 64-bit
- Specifications: PCI Express 3.0 x4 interface Supports ThunderboltTM 3 interface with max. resolution of 5K (5120 x 2880)@ 60 Hz for one display over a single cable connection Supports ThunderboltTM 3 interface with max. resolution of 4K x 2K (4096x2160) @ 60 Hz for dual displays over a single cable connection Supports up to two streams (eight lanes) of DisplayPort video bandwidth; supports daisy-chaining of multiple DisplayPort monitors
- Model #: THUNDERBOLT 3 AIC
- $146.19 –
- More options from $116.29 - $146.19
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10Gbps PCIe to USB C 3.0 Card, 5 Ports PCI Express Expansion Card with 3 Type C Ports, 2 USB .0, Type E, 19P IDC, for Desktop PC
- Model #: TOLDB0GXP2B4PX
- $93.99 –
- Free Shipping

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PCIe 3.0/4.0 to 10Gbps USB 3.2 Gen2 Expansion Card,5-Ports (2x USB Type-C,3x USB A) to PCI Express x4 PC Internal USB Hub for Windows 10/8/7 Linux and MAC OS 10.8.2 above with Full-Profile Slot Cover
Limited time offer, ends 09/30
- Model #: 11-001-378
- $42.99 –
- Free Shipping

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ASUS ThunderboltEX 3-TR Expansion Card for Z490 (Intel 10th Gen CPUs) Motherboard (PCIe 3.0 x4 Interface, 2 x Thunderbolt 3 USB Type-C Ports with 100w USB Quick Charge, 2 x Mini DisplayPort in Ports)
- Color: Black
- Gender: Male
- Age: Adult
- Model #: ThunderboltEX 3-TR
- $222.20 –
- More options from $159.00 - $232.09
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StarTech.com TB31PCIEX16 Thunderbolt 3 PCIe Expansion Chassis - Thunderbolt 3 to 16 x PCIe - Aluminum - PCIe SSD - External PCIe Enclosure - PCIe Slot
- Brand: StarTech.com
- Type: Thunderbolt 3 to PCIe x16 and DisplayPort
- External Ports: 2 x Thunderbolt 3 USB-C (24-pin) Female 1 x DisplayPort (20 pin) Female
- Internal Ports: 1 x PCI Express x16 Female
- Model #: TB31PCIEX16
- $323.86 –
- More options from $316.99 - $323.86

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PCI-E to USB 3.0 7-Port(2X USB-C - 5X USB-A ) Expansion Card ,PCI Express USB Add in Card , Internal USB3 Hub Converter for Desktop PC Host Card Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
- Type: PCI Express to USB Card
- External USB Ports: PCI Express
- Model #: UAC001
- $47.98
- $42.99 –
- Save: $4.99 (10%)
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5-Port USB PCIe Card, 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2x USB-A, 1x 2 Port IDC (Internal 5Gbps USB Header Expansion), USB C PCIe Card, PCI Express USB Controller - Windows/macOS/Linux (PEX
- Type: USB 3.2 (10 Gbps) PCIe Card
- External USB Ports: 2 x USB 3.2 Gen 2x1 USB Type-A (9 pin, 10 Gbps) 1 x USB 3.2 Gen 2x1 USB Type-C (24 pin, 10 Gbps)
- Internal Ports: 1 x IDC (20 pin, USB 3.0, Motherboard Header) 1 x SATA Power (15 pin)
- Standard: Industry Standards: PCI Express Base Specification Rev. 3.0 USB 3.2 Specifications UASP (USB Attached SCSI Protocol) Rev. 1.0
- Model #: PEXUSB312A1C1H
- $68.99 –
- More options from $68.99 - $89.00
- $7.02 Shipping

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PCIe to 5 Port USB 3.0 (2X Type-C - 3X USB-A) Expansion Card,PCI Express X1 to USB 3.2 Gen1 5Gbps Hub Add on Card,Support Windows 10/8/7/XP and MAC OS 10.8.2 Above
Limited time offer, ends 09/30
- Type: PCI Express to USB Card
- Model #: PCE2USB-AS2
- $29.99 –
- Free Shipping

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StarTech PEXUSB4DP 4 Port PCI Express Low Profile High Speed USB Card - PCIe USB 2.0 Card - PCI-E USB 2.0 Card
- Type: PCI to USB Card
- External USB Ports: 3 x USB A Female
- Internal USB Ports: 1 x USB A Female
- Standard: USB 2.0
- Model #: PEXUSB4DP
- $46.99 –
- Free Shipping

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4 port USB 3.0 PCI-e Expansion Card PCI express USB 3.0 hub adapter 4-port USB3.0 controller USB 3 0 PCI e PCIe express 1x
- Model #: DIEWUseries-56
- $29.99 –
- Free Shipping

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4 Port PCIE PCI-e to USB 3.0 (2 x Type A+ 20 Pin Internal) Expansion Card Hub Controller PCI Express Card Adapter w/ SATA Power
Limited time offer, ends 09/30
- Type: PCI Express to USB Card
- External USB Ports: 2 Ext / 2 Int
- Specifications: Bus Type:PCI Express Type Standard:Profile (LP bracket incl.) Chipset:NEC UPD720201 Interface: USB 3.0 Port Type and Rate :USB 3.0 - 5 Gbit/s Connector Type(s): 1 - PCI Express x1 Male External Ports: 2 - USB Type-A (9 pin) USB 3.0 Female Internal Ports : 2 x US 3.0 Internal Ports (20 pin connector) front panel for floppy bay Internal Ports : 1 - SATA 15 pin interface
- Package Contents: 1 x PCIe USB 3.0 PCI express card 1 x Driver CD
- Model #: PCE4USB-RS1
- $19.59 –
- Free Shipping

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PCIe 3.0/4.0 to 10Gbps USB 3.2 Gen2 Expansion Card,4-Ports USB Type-C to PCI Express x4 Slot Hub with SATA Power for Windows 10/8/7 Linux and MAC OS 10.8.2 above with Full & Low-Profile Slot Covers
Limited time offer, ends 09/30
- Model #: 11-001-355
- $49.99 –
- Free Shipping

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PCIe to USB 3.2 Gen 2 Adapter Card with 20 Gbps Bandwidth 5-Port (3X USB C -2X USB A) PCI Express Expansion Card Internal USB Hub PCI-E Add-on Cards Riser for Windows 10/8/7 and MAC OS 10.8.2 Above
Limited time offer, ends 09/26
- Type: PCI Express to USB Card
- External USB Ports: 5x USB Ports
- External Ports: 3 x Type C, 2 x USB 3.0 3.2
- Model #: 3#Q1691_B
- $51.99 –
- More options from $51.99 - $59.99
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AUBEAMTO 4 Ports PCI-E to USB 3.0 Expansion Card (2 USB Type-A and 2 USB Type-C Ports), Internal Converter PCI Express Expansion Card for Desktop PC Card, Support WindowsXP/7/8/10 and MAC OS
Limited time offer, ends 10/14
- Ports: 2 x USB A + 2 x USB C
- Transfer Rate: Up to 5 Gbps
- Color: Black
- Package Contents: 1x USB 3.0 PCI-E expansion card, 1x CD driver, 2 x installation screws and 1x user manual
- Model #: A-PCIE22A2C
- $25.97 –
- Free Shipping

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PCIe 3.0/4.0 to 10Gbps USB 3.2 Gen2 Expansion Card,5-Ports (3x USB Type-C,2x USB A) to PCI Express x4 PC Internal USB Hub for Windows 10/8/7 Linux and MAC OS 10.8.2 above with Full-Profile Slot Cover
Limited time offer, ends 10/17
- Model #: 279846335
- $52.99 –
- Free Shipping

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PCI Express Card to 3 PORTS USB 3.0 2 PORTS USB3.1 Type C Internal USB 3.0 20PIN 7 Ports USB HUB pcie to Tyoe-c expansion Card
Limited time offer, ends 09/30
- Changer Type: USB to eSATA
- Model #: 3A2C1H-S-ZW
- $49.88 –
- More options from $49.88
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PCI-E to 8 Port USB 3.0 (2xUSB-C, 6x USB-A ) Expansion Card 5Gbps, External PCI Express USB3.0 Adapter Card For Desktop PC PCI-e 1x, Support Windows 10/8/7/XP
Limited time offer, ends 09/29
- Type: Controller Card
- External USB Ports: 8x USB Ports
- Internal USB Ports: 6x USB-A Ports, 2x USB-C Ports
- External Ports: 6x USB-A Ports, 2x USB-C Ports
- Model #: PCET2C+6U3
- $32.99 –
- Free Shipping

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PCIe to USB 3.2 Gen 2 Card, 5 Type A Ports USB C PCIe Card, 10Gbps PCI Express Expansion Card, for ASMedia ASM3142, for 7 10 11, for Linux
- Model #: 413948808667
- $81.99 –
- $5.99 Shipping

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PCIe 3.0/4.0 to 10Gbps USB 3.2 Gen2 Expansion Card,5-Ports (3x USB Type-C,2x USB A) to PCI Express x4 PC Internal USB Hub for Windows 10/8/7 Linux and MAC OS 10.8.2 above with Full-Profile Slot Cover
Limited time offer, ends 09/30
- Type: PCI Express to USB Card
- Model #: PCE4USB-RD4
- $46.49 –
- Free Shipping

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External GPU Dock Station, USB4 Graphics Card Dock with PCIE 16X Slot & ATX24Pin Interface & 1M Data Cable & ATX Bracket, eGPU Enclosure Compatible with Thunderbolt3/4
- Model #: TOLJB0G7LF5SM4
- $327.99 –
- Free Shipping

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Sonew PCIE to Type C Expansion Card with 20Gbps Super Speed USB3.2 Gen2 Support for & OS X
- Model #: TOLDB0GTRMMVYM
- $82.99 –
- Free Shipping




