
UTB253 USB3.0 4-Port Expansion Card
SATA 15-PIN Power Connector
Product Introduction
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Supports a variety of USB 3.0 devices

High-quality solid-state capacitors

Product Specifications
- Uses RENESAS chip
- PCI Express Gen.II ×1 interface (compatible with PCI-e Gen.I)
- Provides 4 USB 3.0 external ports and supports Low Profile short bracket design
- Complies with Intel xHCI rev. 1.0 standard
- Backward compatible with USB 2.0/1.1 devices
- Uses SATA 15-Pin power connector for power supply
- USB devices support hot-swapping and plug-and-play functionality
- USB 3.0 transfer speed up to 5Gbps
- Low Profile short bracket design, suitable for mini computers
- Dimensions: 70 x 65 x 18mm
- Net weight: 48.5g
- BSMI certification number: D33C64
Product Application

Product Comparison Table

System Requirements
- One available PCI-e slot
- Operating System:
Windows XP / Vista / 7 / 8 / 10 / 11 (32及64位元)
Windows Server 2008 R2 64位元
Product List

UTB253 x 1

Low Profile Bracket x1

Product warranty card x1
※The product specifications and accessories mentioned in the user manual are for reference only. Any changes will not be notified in advance. UPMOST reserves the right to modify product design, accessories, and drivers.
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