PEXUSB3S25 StarTech.com 2 Port PCI Express at discount

PEXUSB3S25 Specifications

StarTech 2‑Port USB 3.0 PCIe Expansion Card with UASP & LP4 Power

Manufacturer: StarTech
Manufacturer Model: PEXUSB3S25
Product Line: StarTech USB Expansion Cards
Product Series: 2‑Port SuperSpeed USB 3.0 PCIe Card
Product Type: PCI Express USB Expansion Card
Product Name: StarTech Dual USB 3.0 PCIe Card

KEY FEATURES:
Bus Interface: PCI Express x1
USB Ports: 2 × external USB 3.2 Gen 1 (SuperSpeed, Type‑A)
USB Standard: USB 3.2 Gen 1 / USB 3.0 (5 Gbps)
UASP Support: Yes (USB Attached SCSI Protocol) for improved transfer efficiency
Optional LP4 Power Connector: Yes (provides up to 900 mA per port)
Backward Compatibility: USB 2.0 and USB 1.1 devices supported
Bracket Type: Includes standard profile and low‑profile/half‑height brackets
Warranty: 2‑Year manufacturer warranty

PERFORMANCE:
Maximum Data Transfer Rate: Up to 5 Gbps (SuperSpeed)

ENVIRONMENTAL & RELIABILITY:
Operating Temperature: ~0 °C to ~50 °C
Storage Temperature: ~‑20 °C to ~60 °C
Humidity: ~5 % to ~85 % RH
Certifications: RoHS, CE, FCC compliant

PHYSICAL:
Form Factor: PCI Express plug‑in card
Profile Support: Standard and low‑profile (brackets included)
Typical Dimensions (approx): ~120 mm × ~82 mm × ~18 mm
Weight: ~51–90 g depending on configuration
Color: Black

COMPATIBILITY:
Supported Operating Systems:
• Windows Vista, 7, 8, 8.1, 10, 11
• Windows Server 2008 R2, 2012, 2012 R2, 2016, 2019
• Linux kernel 2.6.31 and lat