4,250 2

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101 multimedia mauritius
4,250 2

Cart

Ugreen – 30775 3-Port USB 3.0 PCI Express Card with10/100/1000Mbps Gigabit Network Adapter

1,200 VAT Inc.

Description

Description

The Ugreen 30775 (US230) is a hybrid PCI Express expansion card combining **3 USB 3.0 ports** with a **Gigabit Ethernet (RJ45) port** on a single PCB. It’s ideal for desktops that need both extra high-speed USB ports and wired network connectivity, especially in scenarios such as desktop PCs without built-in network ports or with limited USB 3.0 capacity.

This card supports USB 3.0 transfer rates up to 5 Gbps (backward compatible with USB 2.0 / 1.1), powered via the motherboard plus optional SATA power for stability under heavy USB load. The Gigabit LAN port supports 10 / 100 / 1000 Mbps speeds with support for jumbo frames and VLAN tagging.

With both USB and network upgrades in one card, installation is easy: insert into a PCIe x1 (or larger) slot, optionally connect SATA power, install drivers if needed, and enjoy expanded I/O without cluttering your motherboard with multiple add-on cards.

Tech Specs

Model / Part No.Ugreen 30775 (US230)
PCIe InterfacePCI Express x1 (compatible with x1 / x4 / x8 / x16 slots)
USB Ports3 × USB 3.0 Type-A ports (5 Gbps)
Network Port1 × RJ45 Gigabit Ethernet (10/100/1000 Mbps)
ChipsetVL805 (for USB) + RTL8153 (for Ethernet)
Data Transfer Rate (USB)Up to 5 Gbps (USB 3.0)
Network Speed10 / 100 / 1000 Mbps (Full / Half Duplex, Auto-negotiation)
Jumbo Frame SupportUp to 9000 bytes (9K)
Power Supply / AuxiliarySATA 15-pin power connector (optional) for stable operation under high USB load
Bracket / Form Factor12 cm length, full‑height bracket (may include low‑profile option depending on region)
Dimensions / LengthApprox. 12 cm PCB length, 80 cm cable from board to internal connectors
Warranty Terms:1-year warranty provided by UGREEN MAURITIUS – 101 Multimedia.

★ ★ ★ ★ ☆
4.6 out of 5
“Great combo card — added USB 3.0 and LAN in one slot, works well on my PC.” — Verified user review

Additional information

Brand

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