DLSW-DUB-H7 (D-Link Hub 7-Port Hi-Speed USB Hub

Model: D‑Link DUB‑H7 — 7‑Port Hi‑Speed USB 2.0 Hub

USB Standard: USB 2.0 (backward compatible with USB 1.1) — up to 480 Mbps data transfer speed

Ports:
• 1 × USB 2.0 Type‑B upstream port (to computer)
• 7 × USB 2.0 Type‑A downstream ports (for devices)

Fast Charge Support: Up to 1.2 A per Fast Charge port (when in Fast‑Charge Mode using power adapter)

Power:
• Powered from PC USB bus (5 V/500 mA) or
• External adapter: 5 V DC @ 3 A (recommended for power‑hungry devices)

Compatibility: Works with Windows, macOS, Linux (plug‑and‑play; no driver required)

Cascading: Supports up to five cascaded hubs (max 127 devices total)

LED: Power & mode status indication

Physical:
• Approx. 100 × 57 × 23 mm
• ~85 g

Operating Conditions: 0 °C – 40 °C; humidity 10% – 90% non‑condensing