USB 3.0 External Interfaces Port Expansion Cards for USB 2.0
Shop by category
1,156 results
Sort: Best Match
- Brand New · Unbranded$18.51Free shipping
- Brand New · Unbranded$44.99Free shipping
- Brand New · Inateck$29.99or Best OfferFree shipping21 watching
- Pre-Owned · Dell$14.99or Best OfferFree shipping79 sold
Open Box · Adaptec$9.89Free shipping408 sold- Brand New · Unbranded$44.99Free shipping41 sold
- $69.99or Best OfferFree shippingOnly 3 left
- Open Box · StarTech$14.99or Best OfferFree shipping
- Brand New · Unbranded$33.25 to $46.55Was: $46.00was - US $46.00$7.00 shipping6 watching
- Open Box · Buffalo$9.99$4.00 shipping
- $11.95or Best Offer$4.00 shipping
- $65.80$13.40 shipping
- $16.99Was: $19.99was - US $19.99Free shipping304 sold
- Brand New · Unbranded$21.75Free shipping
- $62.93or Best OfferFree shipping145 sold
- $54.95or Best Offer$5.95 shipping
- Brand New · Unbranded$24.12or Best OfferFree shipping
- Pre-Owned · StarTech$21.99Free shippingOnly 1 left!
- Brand New · Unbranded$17.93Free shipping
- Brand New · Vantec$49.99Free shipping
- $18.95or Best OfferFree shippingOnly 1 left!
- Express X1 - Plug-in Card - 7 Usb Port[s] - (pexusb3s7)Brand New · StarTech$81.17Free shipping
- Brand New · Unbranded$19.02or Best OfferFree shipping
- $29.74Free shippingOnly 1 left!
- $11.35Was: $11.95was - US $11.95Free shipping60 sold
- $29.88Free shippingOnly 1 left!
- Providing exceptional service since 2002Brand New · Vantec$57.69Free shippingEst. delivery Wed, Aug 27
- $24.00Free shipping
- Brand New · Unbranded$21.60or Best OfferFree shipping
- Brand New · Unbranded$44.99or Best OfferFree shipping
- Brand New · Unbranded$21.54or Best OfferFree shipping
- Brand New · Unbranded$44.99or Best OfferFree shipping
- $35.00Free shipping
- Brand New · StarTech$49.99Free shipping
- Brand New · Unbranded$18.99or Best OfferFree shipping
- $40.99Free shipping
- Brand New · Unbranded$18.94or Best OfferFree shipping
- $19.95or Best OfferFree shippingOnly 1 left!
- Brand New · Unbranded$44.99or Best OfferFree shipping
- Brand New · Unbranded$19.20$5.00 shipping158 sold
- Brand New · Unbranded$22.03or Best OfferFree shipping
- $34.73or Best OfferFree shipping
- $29.99or Best OfferFree shipping2 watching
- Pre-Owned · StarTech$15.00or Best Offer$7.30 shipping
- Brand New · Unbranded$12.99or Best Offer$3.00 shipping7 watching
- Brand New · Unbranded$13.15Was: $13.99was - US $13.99or Best Offer$5.00 shipping6 watching
- $25.07Free shipping
- Brand New · SIIG$12.00or Best Offer$4.74 shipping
- Brand New · Inateck$45.00Free shipping24 watching
- Shop With Confidence, Buy From NeweggBrand New · StarTech$90.99Was: $97.99was - US $97.99Free shipping
- $19.95$8.19 shippingOnly 1 left!
- Brand New · Vantec$26.99Free shipping
- Brand New · Unbranded$25.60Was: $26.95was - US $26.95or Best OfferFree shipping
- Pre-Owned · ASUS$165.00or Best Offer$5.00 shipping
- Brand New · Unbranded$19.02or Best OfferFree shipping
- $15.99Free shipping
- Brand New · Unbranded$7.27Was: $7.65was - US $7.65or Best Offer$5.89 shipping
- $21.99Free shipping
- Brand New · Unbranded$21.39Free shipping
- Brand New · StarTech$39.99or Best Offer$4.99 shipping
Best selling
- $80.00 New$64.99 Used
- $8.95 New
- $39.99 New$29.75 Used
- $31.51 New$28.19 Used
Review highlights
Recommended by our customers4 more USB3 ports are very helpful
By unkl_russ
Easy install. Does what is supposed to. I downloaded the drivers from the website rather than using the supplied disc. W... see all reviews
Verified PurchaseGreat product...
By steprid3r
The Sonnet Allegro PCI-E usb card is exactly what I needed to add USB 3.0 ports to my 2010 Mac Pro. Fast and reliable! see all reviews
Verified Purchase
