Consumercarts

Consumercarts is reader-supported. Learn more

AOOSTAR AG02 vs UGREEN LinkStation eGPU Dock: Comparison

AOOSTAR AG02 and UGREEN LinkStation eGPU Dock separate most on psu wattage: AOOSTAR AG02 at 800, UGREEN LinkStation eGPU Dock at 850, 6% in favour of UGREEN LinkStation eGPU Dock.

AOOSTAR AG02 (OCuLink + USB4 eGPU Dock / 800W Built-In PSU / Open-Frame / Up to RTX 4090)
AOOSTARAOOSTAR AG02
UGREEN LinkStation eGPU Dock (OCuLink 64Gbps + USB4 40Gbps / 850W ATX 3.1 Gold PSU / RTX 50 Founders Edition-Inspired Design)
UGREENUGREEN LinkStation eGPU Dock

Specs

Specification
AOOSTAR AG02 (OCuLink + USB4 eGPU Dock / 800W Built-In PSU / Open-Frame / Up to RTX 4090)
AOOSTAR AG02
UGREEN LinkStation eGPU Dock (OCuLink 64Gbps + USB4 40Gbps / 850W ATX 3.1 Gold PSU / RTX 50 Founders Edition-Inspired Design)
UGREEN LinkStation eGPU Dock
Connection StandardOCuLinkOCuLink (64 Gbps) and USB4 (40 Gbps) dual connectivity
BrandAOOSTARUGREEN
PSU Wattage800-6%850
Cooling TypeOpen-AirActive fan plus open-frame chassis ventilation
PriceUnder $200Launched around $269-$299 (2025)

Price comparison

RetailerAOOSTAR AG02UGREEN LinkStation eGPU Dock
AmazonView on Amazon

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

AOOSTAR AG02

7 / 10 Expert Rating

The fastest eGPU link you can buy for under $200, with a power button that does not work.

UGREEN LinkStation eGPU Dock

7.5 / 10 Expert Rating

A strong-value, high-wattage dual-connectivity dock from a large, well-established accessories brand — a serious new competitor in the OCuLink space.

More comparisons in External GPU Enclosures