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Sinefine PCIe to USB 3.0 Expansion Card 7 USB Ports (4 Type-A and 3 Type-C Ports), PCI Express USB Add in Card for Desktop PC Host Card
SINEFINE

Sinefine PCIe to USB 3.0 Expansion Card 7 USB Ports

Bottom line: The Sinefine PCIe to USB 3.0 Expansion Card 7 USB Ports ($21.59 on Amazon as of 2026-10-06): 7 ports from one slot: 4 USB-A plus 3 USB-C on a single PCIe card; main trade-off: ports share bandwidth in two groups, so full 5Gbps needs solo use.

$21.59

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Buy on Amazon — $21.59 Compare to similar expansion cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 7 ports from one slot: 4 USB-A plus 3 USB-C on a single PCIe card
  • ✓ 10Gbps total bandwidth split across two independent 5Gbps controllers
  • ✓ USB-C ports deliver up to 15W; USB-A ports up to 5W per port
  • ✓ Driverless on Windows 10/11 and Linux; CD driver included for Win 7
  • ✓ Ships with 2 mounting screws, manual, and a 240-day warranty

Cons

  • ✗ Ports share bandwidth in two groups, so full 5Gbps needs solo use
  • ✗ No USB 3.2 Gen 2 10Gbps per-port speed; each port caps at 5Gbps
  • ✗ Windows XP, Vista, 7, and Server builds require manual driver install
  • ✗ 240-day warranty is shorter than the lifetime coverage the listing implies

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SpecPicks Verdict

SpecPicks scored Sinefine PCIe to USB 3.0 Expansion Card 7 USB Ports using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. SINEFINE's expansion cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for expansion cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 【7-port Expansion card】The expansion card provides 7 external USB 3.0 Ports (4 USB Type-A and 3 USB Type-C Ports) for your computer. You can connect a keyboard, mouse, external hard drives, CD/DVD drives, webcams, USB printers, scanners, game controllers, USB VR, digital cameras, etc
  • 【5G Transmission Rate】One USB Type-C port and three USB Type-A ports share 5Gbps bandwidth together, and the rest three ports share another 5Gbps bandwidth, with total bandwidth up to 10Gbps. Each port supports transmitting data at a rate up to 5Gbps when used solely. Note:The actual transmission speed is limited by the setting of the device connected
  • 【Widely Compatibility】The card is compatible with Windows 7/8/10/11 (32/64 bit). The card only requires installing a driver which you can download from our CD driver, when operating on Windows 7. Note: Windows XP,/Vista/7, Server,requires driver installation, Windows 10/11 and Linux don't need drivers
  • 【Stable to Use】The PCIe card is simple to install and draws power directly from the PCIe interface.The USB Type-A ports offer power up to 5W and the USB Type-C ports up to 15W. All ports feature short-circuit protection. Quick and easy installation, a simple solution for connecting to and using USB 3.0 devices on your standard desktop
  • 【Packing list and Lifetime Warranty】Packing list：1x USB 3.0 PCI-E expansion card, 1x CD driver, 2 x installation screws, and 1x user manual. You can get a 240-day worry-free warranty and friendly customer service. If you have any questions, we will help you solve the problem when you need it, and if it can’t be solved, we will provide a refund and no return is required

Full Specifications

BrandSINEFINE
StyleClassic
Weight5g
Style NameClassic
Unit Count7.0 Count
ConnectivityUSB
Model NumberUP7300
CompatibilityPC, Linux
Mfr Part NumberUP7300
Compatible DevicesPersonal Computer
Hardware InterfacePCIE x 1, PCIE x 16, PCIE x 4, PCIE x 8, USB 3.0 Type A, USB 3.0 Type C
Warranty Description1 Year Manufacturer
Item Dimensions L x W x H4.72"L x 3.15"W x 0.72"H
Full listing titleSinefine PCIe to USB 3.0 Expansion Card 7 USB Ports (4 Type-A and 3 Type-C Ports), PCI Express USB Add in Card for Desktop PC Host Card

Ready to buy?

Sinefine PCIe to USB 3.0 Expansion Card 7 USB Ports (4 Type-A and 3 Type-C Ports), PCI Express USB Add in Card for Desktop PC Host Card is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $21.59

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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Sinefine PCIe to USB 3.0 Expansion Card 7 USB Ports (4 Type-A and 3 Type-C Ports), PCI Express USB Add in Card for Desktop PC Host Card
$21.59
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