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StarTech 4 Port PCIe USB 3.0 Card w/ 4 Channels - PEXUSB3S44V
StarTech.com · PEXUSB3S44V

StarTech 4 Port PCIe USB 3.0 Card w/ 4 Channels - PEXUSB3S44V

Four-port USB-A 5Gbps PCIe card with an independent channel per port and up to 20Gbps aggregate bandwidth.

Quick answer: Adds four external USB-A ports with four dedicated 5Gbps channels, reducing shared-bandwidth bottlenecks across active devices.
Best forHigh-throughput storage, capture, imaging and data-recovery work using several USB devices simultaneously.
Check before orderingRequires a PCIe x4 or larger slot. Confirm chassis bracket height and connect SATA or LP4 supplemental power as required.
Answers before you buy

Frequently asked questions

What does PEXUSB3S44V do?

Adds four external USB-A ports with four dedicated 5Gbps channels, reducing shared-bandwidth bottlenecks across active devices.

Who is this product best for?

High-throughput storage, capture, imaging and data-recovery work using several USB devices simultaneously.

What should I check before ordering?

Requires a PCIe x4 or larger slot. Confirm chassis bracket height and connect SATA or LP4 supplemental power as required.

Does it require drivers or software?

Supports the operating systems listed in the specifications; install the official StarTech driver when required.

What is included in the package?

PCIe USB card, low-profile bracket, driver media and product documentation.

What is the key installation requirement?

Install in a PCIe x4 or larger slot, fit the required bracket and connect the SATA-to-LP4 lead when added USB power is needed.

Is it suitable for an Australian setup?

Yes. DeviceDeal supplies the Australian-market version; always confirm the available ports, power and system compatibility for your installation.

What warranty applies?

PEXUSB3S44V carries a StarTech.com 2 years manufacturer warranty, subject to the manufacturer’s terms and eligibility requirements.

Planning a broader setup? Browse the DeviceDeal buying guides. View the DeviceDeal product page.

(PEXUSB3S44V)

Features & highlights

Why choose PEXUSB3S44V?

?Four USB-A portsAdds four external USB 3.2 Gen 1 connections.
?Four independent channelsEach port has a dedicated 5Gbps controller path.
?Up to 20Gbps aggregateReduces the bottleneck of a single shared controller.
?UASP supportSupports efficient transfers with compatible storage.
?Battery Charging 1.2Supports qualifying Apple-mode charging devices.
?Dual-profile bracketsFits supported standard and low-profile chassis.
Compatibility reminder: Requires a PCIe x4 or larger slot. Confirm chassis bracket height and connect SATA or LP4 supplemental power as required.
StarTech 4 Port PCIe USB 3.0 Card w/ 4 Channels - PEXUSB3S44V product image
Technical specifications

PEXUSB3S44V specifications

Exact-model specifications for compatibility checking.

Warranty Information
Warranty2 Years
Hardware
Bus TypePCI Express
Card TypeStandard Profile (LP bracket incl.)
Chipset IDRenesas/NEC - µPD720202
Industry StandardsUSB 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
InterfaceUSB 3.0
Port StyleIntegrated on Card
Ports4
Performance
Maximum Cable Length9.8 ft [3 m]
Maximum Data Transfer Rate5Gbps per port - 20Gbps Total
Type and RateUSB 3.0 - 5 Gbit/s
UASP SupportYes
Connector(s)
Connector Type(s)1 - PCI Express x4 Male
External Ports4 - USB Type-A (9 pin) USB 3.0 Female
Internal Ports1 - LP4 (4 pin; Large Drive Power) Male
Software
OS CompatibilityWindows® Vista, 7, 8, 8.1, 10; Windows Server® 2008 R2, 2012, 2012 R2, 2016, 2019; Linux 2.6.31 to 4.11.x LTS versions only
Special Notes / Requirements
System and Cable RequirementsAvailable PCI Express x4 or greater slot
Environmental
Humidity5~85% RH
Operating Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-20°C to 60°C (-4°F to 140°F)
Physical Characteristics
Product Height4.7 in [12 cm]
Product Length6.6 in [16.7 cm]
Product Width0.6 in [15 mm]
Weight of Product3.2 oz [92 g]
Packaging Information
Package Height1.6 in [41 mm]
Package Length8.2 in [20.8 cm]
Package Width5.7 in [14.5 cm]
Shipping (Package) Weight7.1 oz [202 g]
What's in the Box
Included in Package1 - 4 Port PCIe USB Card
Additional Items1 - low-profile bracket; 1 - SATA-to-LP4 power adapter; 1 - driver CD; 1 - instruction manual

Sources: supplied product file, DeviceDeal product page and official StarTech.com specifications. Product appearance and specifications may change; confirm critical deployment requirements before ordering.

SKU PEXUSB3S44V
Barcode # 65030854627
Brand STARTECH
Shipping Weight 0.2000kg
Shipping Width 0.100m
Shipping Height 0.050m
Shipping Length 0.200m
Shipping Cubic 0.001000000m3
Manufacturer warranty
2 Years

This Australian-version product is supplied by DeviceDeal and is covered by the official StarTech.com 2 years manufacturer warranty in Australia.

  • Keep your DeviceDeal tax invoice as proof of purchase.
  • Coverage is subject to StarTech.com warranty terms, eligibility and product assessment.
  • Warranty service does not replace rights that may apply under Australian Consumer Law.

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StarTech 4 Port PCIe USB 3.0 Card w/ 4 Channels - PEXUSB3S44V

Model # PEXUSB3S44V

  • SKU: PEXUSB3S44V

$183.00
In Stock



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