D1021A

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Product type

uHUB H6+ 6-in-2 USB 3.0 Hub for Surface Pro

USB Interface

Dual USB3.1 Gen1

Card Readers

SD/MicroSD

HDMI

HDMI 1.4

HDMI Resolution

4K@30Hz

Mini DisplayPort

Mini DisplayPort 1.2

Mini DisplayPort Resolution

4K@60Hz

Works With

Windows 10, Microsoft Surface Pro 4/5/6

USB-A

2 x 5Gbps (Downstream)

USB-C

1 x 5Gbps (Upstream)

SD card slot

1

Micro SD card slot

1

Power Source

USB-A, Mini Display Port

Dimensions

115.0mm x 42.35mm x 9.5mm

Material

Aluminum Alloy

Colour

Space Grey

Selection notes

• Specifications are from the manufacturer's official product page.
• ISD stock, price, Malaysian warranty and delivery are confirmed separately. Confirm the exact model suffix and supplied revision.

Official documents

• ISD datasheet (PDF): Unitek D1021A
• Unitek official source

Manufacturer source checked 2026-10-27. The supplied unit and local terms require confirmation.