UGREEN Mini DisplayPort to HDMI Converter 4K (Black, UG‑40360 / MD112)
UGREEN Mini DisplayPort to HDMI Converter (Model UG‑40360/MD112) is a compact, plug-and-play adapter that effortlessly connects Mini DisplayPort or Thunderbolt 2 devices—like pre‑2016 MacBooks, Surface Pros, ThinkPads, and NUCs—to HDMI displays, supporting crisp 4K video at 30 Hz or smooth 1080p at 60 Hz with full audio pass-through. Built with durable ABS housing, 24K gold-plated connectors, tin-plated copper wiring, and multi-layer EMI shielding, it ensures stable, high-quality transmission and corrosion resistance.
Measuring roughly 48 × 17 × 8 mm with a 15–25 cm cable and weighing around 16 g, the MD112 offers sleek portability. Note that the adapter is uni-directional (Mini DP→HDMI) and requires no drivers—ideal for presentations, streaming, or extending your desktop seamlessly.
Description
UGREEN Mini DisplayPort to HDMI Converter 4K (Black, UG‑40360 / MD112)
Specifications
- Model: UG‑40360 (also referred as MD112)
- Input Connector: Mini DisplayPort (male, 20‑pin)
- Output Connector: HDMI Type‑A (female)
Video & Audio Performance
- Maximum Resolution: 4K @ 30 Hz (3840 × 2160)
- 1080p Support: Up to 1080p @ 60 Hz
- Audio: Full audio pass-through (LPCM/multi-channel) via HDMI
Compatibility & Modes
- Works with Thunderbolt 2, Mini DP devices (MacBook Air/Pro pre-2016, Surface Pro 3–5, ThinkPad series, Intel NUC, Chromebooks, etc.)
- Display Modes: Mirror or extend desktop/modes supported by your OS
- Note: Not bidirectional — only supports Mini DP→HDMI
Build & Cable Info
- Cable Length: Approx. 15–25 cm (varies by listing)
- Housing: Durable ABS shell with multi-layer EMI shielding
- Connectors: 24K-gold plated for corrosion resistance and improved signal transfer
- Wire Core: Tin-plated copper, 32 AWG
Technical Specs
- HDMI Version: 1.3 / 1.4 compliant
- Chipset: 4K IC Bridgelux & 1080 p IC NXP for stable signal conversion
- Weight: ~16–100 g depending on cable length/build
- Dimensions: Approx. 48 × 17 × 8 mm (main adapter box)
Package Contents
- 1 × Mini DP (male) to HDMI (female) adapter
- 1 × User manual
- Warranty: 12 months (varies by region/seller)
Why It Stands Out
- 4K clarity at 30 Hz — ideal for presentations, streaming, and second-screen setups
- Plug-and-play simplicity — no driver installation required
- Audio + video support — no need for separate audio cables
- Robust build — gold-plated connectors and shielding reduce degradation and interference
- Compact portability — perfect for travel or professional use






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