PEXUSB3S44V StarTech.com 4 Port USB 3.0 PCIe at discount

PEXUSB3S44V Specifications

StarTech.com 4‑Port USB 3.2 Gen 1 PCIe Adapter Card with Internal Power

Manufacturer: StarTech.com
Manufacturer Model: PEXUSB3S44V
Product Line: StarTech PCIe USB Expansion Card
Product Series: USB 3.2 Gen 1 Adapter
Product Type: Internal USB Expansion Card
Product Name: StarTech.com PEXUSB3S44V 4‑Port USB 3.2 Gen 1 PCIe Adapter

KEY FEATURES:

Host Interface: PCI Express x1

External Ports: 4 × USB Type‑A SuperSpeed USB 3.2 Gen 1 (up to 5 Gbps)

Internal Power Connector: 4‑pin Molex or 4‑pin SATA power input for higher‑power devices

Backward Compatibility: Supports USB 2.0 and USB 1.1 devices

UASP (USB Attached SCSI Protocol) Support: Yes (for improved performance with supported enclosures)

Internal Headers: Supports internal connection to front panel or bracket

Installation: Includes full‑height and low‑profile brackets

Product Color: Green PCB with metal bracket

Warranty: 2‑year StarTech.com warranty with technical support

PERFORMANCE:

Maximum Data Transfer Rate: Up to 5 Gbps per USB port (USB 3.2 Gen 1)

Multiple USB Device Handling: Handles high throughput with simultaneous device connections

USB Charge and Sync: Supports battery charging specification for higher power draw devices

ENVIRONMENTAL & RELIABILITY:

Operating Temperature: 5 °C – 50 °C

Storage Temperature: –25 °C – 70 °C

Relative Humidity: 20 % – 80 %

Certifications: CE, FCC, RoHS compliant

PHYSICAL:

Form Factor: Internal PCI Express expansion card (PCIe x1)

Approx. Dimensions: Width ~120 mm × Depth ~80 mm × Height ~20 mm

Weight: ~70 g

Package Contents: Adapter card, full‑height and low‑profile brackets, quick‑start guide