StarTech.com 4 Port PCI Express USB 3.0 Card - 3 External and 1 Internal - Native OS Support in Windows 8 and 7 - Standard and Low-Profile (PEXUSB3S42) - USB adapter - PCIe 2.0 low profile - USB 3.0 x 4 - for P / N: CFASTRWU3, ST1030USBM, ST43004UA, ST4300MINI, TB31PCIEX16

StarTech.com 4 Port PCI Express USB 3.0 Card - 3 External and 1 Internal - Native OS Support in Windows 8 and 7 - Standard and Low-Profile (PEXUSB3S42) - USB adapter - PCIe 2.0 low profile - USB 3.0 x 4 - for P / N: CFASTRWU3, ST1030USBM, ST43004UA, ST4300MINI, TB31PCIEX16

Manufacturer
STARTECH
Reference
PEXUSB3S42
Article
1240516
Intrastat
85176990
Shipping weight
0.059 kg
Total quantity in stocks
101
Nearest delivery
20.04.2026

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Manufacturer
STARTECH
Reference
PEXUSB3S42
Article
1240516
Intrastat
85176990
Shipping weight
0.059 kg
Total quantity in stocks
101
Nearest delivery
20.04.2026

Device Type
USB adapter
Form Factor
Plug-in card - low profile
Interface (Bus) Type
PCI Express 2.0 x1
Ports
USB 3.0 x 4
Connectivity Technology
Wired
Data Link Protocol
USB, USB 2.0, SuperSpeed USB 3.0
Data Transfer Rate
5 Gbps
Features
Built-in SATA power connector, USB Attached SCSI Protocol (UASP)
Compliant Standards
USB 1.1, USB 2.0, USB 3.0
Processor
VL805
Interfaces
3 x USB 3.0 - 9 pin USB Type A (external) ¦ 1 x USB 3.0 - 9 pin USB Type A (internal) ¦ 1 - 15 pin Serial ATA power (internal)
Included Accessories
Low-profile bracket
Compliant Standards
FCC, RoHS
Software Included
Drivers & Utilities
OS Required
Microsoft Windows Server 2008 R2, Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits), Linux 2.6.31 or later, Microsoft Windows Server 2012, Windows 8 (32/64 bits), Windows 8.1 (32/64 bits), Windows 10 (32/64 bits)
Width
1.9 cm
Depth
8.7 cm
Height
12 cm
Weight
59 g
Service & Support
Limited warranty - 2 years
Min Operating Temperature
5 °C
Max Operating Temperature
50 °C
Humidity Range Operating
20 - 80%
Designed For
P/N: CFASTRWU3, ST1030USBM, ST43004UA, ST4300MINI, TB31PCIEX16