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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
- Free Shipping

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StarTech.com PEXUSB312C3 2-Port PCIe USB 3.1 Card - 2 x USB-C - USB 3.1 Gen 2 - Up to 10Gbps
- Type: PCI Express to USB Card
- External USB Ports: 2 x USB Type-C (24 pin) USB 3.1 (10Gbps) Female
- Internal Ports: 1 x SATA Power (15 pin) Plug
- Standard: USB 3.1 Gen 2
- Model #: PEXUSB312C3
- $64.99 –
- More options from $64.57 - $73.47
- Free Shipping

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Waveshare 5G M.2 to Gigabit Ethernet Converter, 5G M.2 to USB3.1, Aluminum Alloy Case, Wall-Mount Support, Quad Antennas, Onboard M.2 Key B Interface, USB3.1 Port
- Model #: 9391048855129
- $93.99 –
- $5.00 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 PCIe Card 5Gpbs, RIITOP PCI-e to USB3.0 Expansion Adapter Card Controller, Low Profile Bracket, for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs
Limited time offer, ends 09/29
- Type: USB3.0 expansion card
- Model #: PCET4U3NEC-S
- $21.99 –
- Free Shipping

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4 Port USB 3.2 Type C PCIe Expansion Card Adapter 5Gbps, RIITOP PCI-e Express to USB Type C 4 Port Card for Desktop PC Support Windows 11/10/8/7/XP/Vista, Self-Powered Supply
Limited time offer, ends 09/29
- Type: PCI Express Controller Card
- External USB Ports: 4x USB Type C
- Model #: PCE1XT4C-5G
- $27.99 –
- Free Shipping

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StarTech.com PEXUSB321C 1-Port USB 3.2 Gen 2x2 PCIe Card - USB-C SuperSpeed 20Gbps PCI Express 3.0 x4 Host Controller Card - USB Type-C PCIe Add-On Adapter Card - Expansion Card - Windows & Linux
- Type: PCI Express to USB Card
- External USB Ports: USB Type-C (24 pin, Gen 2x2, 20Gbps)
- Standard: USB 3.2 Specification Rev. 1.0 PCI Express Base Specification Rev. 3.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
- Data Transfer Rate: 20Gbps
- Model #: PEXUSB321C
- $67.99
- $57.99 –
- Save: $10.00 (14%)
- More options from $57.99 - $75.77
- $6.81 Shipping

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#1 Best Seller
Limited time offer, ends 09/29
- Brand: DERAPID
- Series: RJ45 Network Card
- Model: RTL8125
- Type: PCI Express to Ethernet Port Card
- Model #: 2.5G PCI-E to RJ45
- $15.99 –
- Free Shipping

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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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RIITOP PCI-e Express 4X to USB 3.2 Gen2x2 Type-C 20Gbps Card Adapter for Desktop PC, Data Only, For Windows/macOS/Linux, Come with Low Profile Bracket
Limited time offer, ends 09/29
- Type: PCIe Card
- External USB Ports: buffer_104161
- Model #: PCE4XTC20G
- $37.99 –
- Free Shipping

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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
- $71.99 –
- More options from $71.99 - $89.00
- $7.02 Shipping

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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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10Gbps PCIe USB C 3.2 Gen 2 Card, 2-Port PCle x4 to USB C 10G Expansion Adapter Card, PCI Express 3.0 x4 Adapter for Desktop PC, SSD Enclosures, Workstations, File Backup, Data only, Windows/Linux
Limited time offer, ends 09/29
- Model #: PCE-2C-3142
- $32.99 –
- Free Shipping

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TROPRO PCIe SATA Card 10 Port with 6 SATA Cables and 2 SATA Power Splitter Cables, SATA Controller Expansion Card with Standard Profile Bracket, 6Gbps PCIe to SATA 3.0 PCI-E X4 Host Controller Card
- Type: PCI Express to USB Card
- External USB Ports: USB 3.0
- Model #: PSC001
- $83.98
- $69.99 –
- Save: $13.99 (16%)
- Free Shipping

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Dual Port 10Gbps Type-E USB 3.1 Front Panel Socket to NVME M-Key M.2 Express Card Adapter for Motherboard, RIITOP Type-E to NVMe Adapter 10Gbps
Limited time offer, ends 09/29
- Model #: DLTPE2NV
- $29.99 –
- Free Shipping

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TROPRO PCI-Express 4X to USB 3.1 Gen 2 (10 Gbps) 2-Port Type C Expansion Card Asmedia Chipset for Windows 7/8/10/Linux/MAC OS 10.14 PCI Express USB C Card(2X Type-C Port)
- Type: PCI Express to USB Card
- External USB Ports: PCI Express
- External Ports: 2 x USB 3.1 Type-C Ports
- Standard: USB 3.1
- Model #: UCC001
- $41.98
- $34.99 –
- Save: $6.99 (16%)
- Free Shipping

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StarTech.com PEXUSB314A2V2 4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Expansion Card with 2 Controllers - 4x USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux
- Type: PCI Express to USB Card
- External USB Ports: 4 x USB 3.2 USB Type-A (9 pin, Gen 2, 10 Gbps)
- Standard: USB 3.1 Specification Rev. 1.0 USB Specification Rev. 2.0 PCI Express Base Specification Rev. 2.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0
- Data Transfer Rate: USB 3.2 Gen 2 - 10 Gbit/s
- Model #: PEXUSB314A2V2
- $124.84 –
- More options from $121.99 - $124.84

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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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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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multi-function 1 port RJ45 network con tion and 3 port USB3.0 PCIe card
Limited time offer, ends 09/27
- Model #: C7EZ-Cookvio-Lsy830-336
- $522.99 –
- Free Shipping

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Waveshare POE M.2 HAT+ (B) for Raspberry Pi 5, PCIe to M.2, Power Over Ethernet, NVMe SSD Support, IEEE 802.3af/at
- Model #: 684013144717
- $63.49 –
- More options from $61.99 - $67.89
- Free Shipping

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M.2 M Key/PCI-E X1 to 4 PCI-E X16 Expansion Card 1 to 4 Port PCI Express Switch Multiplier HUB 6pin Sata USB Riser Card for BTC Miner Ethereum Mining ETH (M.2 M Key Port)
Limited time offer, ends 09/28
- Model #: G3F1C783-XM6150616
- $120.89 –
- Free Shipping

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4 Port 10Gb/s PCIe x4 USB 3.1 Expansion Card
- Model #: TOLDB0DSFXH9YM
- $179.99 –
- Free Shipping

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JMT USB 3.0 PCI-E Express PC Add on Card External 4 Ports 5Gbps USB3.0 & Internal 2X 19 Pin Slots 4 Channels 8X USB 3.0 Expansion Adapter
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-660
- $120.99 –
- Free Shipping

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1PC MINI PCI-E to RS232 serial parallel port transfer card MINI PCIE to COM parallel port print port expansion card
- Model #: TOLDB0BFCWYRFX
- $224.99 –
- Free Shipping

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Dual 2.5 Gigabit M.2 M+B Key Ethernet Network Expansion Card
Limited time offer, ends 09/27
- Model #: C2AG-1226-C103
- $83.69 –
- More options from $83.69 - $88.89
- Free Shipping

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Ableconn MPEX-134B Mini PCIe Adapter with M.2 Key B Slot - Support USB/PCIe/SATA Based M2 B Key or B-M Key Module for Mini PCI Express, TAA
- Model #: 680952994833
- $60.99 –
- $5.99 Shipping

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SD-PEX50100 3 Port USB 3.1 Gen 1 and Gigabit Ethernet PCI-e 2.0 x1 Card
Limited time offer, ends 10/17
- Model #: 279848500
- $45.29 –
- Free Shipping

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Mellanox ConnectX-5 VPI adapter card, EDR IB (100Gb/s) and 100GbE, dual-port QSFP28, PCIe3.0 x16, tall bracket, ROHS R6
- Connectors: QSFP28 / QSFP+ / QSFP
- Features: Data Transfer Rate: 100 Gbps Data Link Protocol: 100 Gigabit Ethernet Connectivity Technology: Wired
- Weight: 0.44
- Model #: MCX556A-ECAT
- $584.99
- $516.94 –
- Save: $68.05 (11%)
- More options from $516.94 - $1,453.00
- Free Shipping

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Waveshare 5G DONGLE Expansion Board ONLY, USB 3.2 Port, Aluminum Alloy Case, Quad Antennas, Onboard M.2 Key B Interface, Does NOT Include 5G Module
- Model #: 664041128880
- $86.79 –
- Free Shipping

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Mellanox ConnectX-6 VPI 100Gb/s InfiniBand & Ethernet Adapter Card - PCI Express 4.0 x16 - 1 x Total Infiniband Port(s) - QSFP - Plug-in Card
- Connectors: QSFP
- Model #: MCX653105A-ECAT
- $1,858.49 –
- More options from $1,858.49 - $2,258.00
- Free Shipping

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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 09/24
- Type: PCI to USB Card
- External USB Ports: 7x USB Ports
- Standard: USB 3.2
- Data Transfer Rate: Up to 10 Gbps
- Model #: E-PCIE24A3C3.2-3
- $49.99 –
- Free Shipping



