Best Streaming Devices · Roku · Updated June 2026

Roku Streaming Stick 4K: specs and price (2026)

Roku Streaming Stick 4K has a US price of $49.99 (US MSRP, model 3820R2; HDMI dongle form factor). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.

Specifications

Price (US)	$49.99 US MSRP, model 3820R2; HDMI dongle form factor
Brand	Roku
Released	2021-09
max resolution	4K
hdr formats	Dolby Vision, HDR10+, HDR10, HLG
processor	Realtek 1315NR
storage gb	4
wifi	WiFi 5
remote voice	Yes
ethernet	No
release	2021-09

Source: roku.com (verified 2026-06-15) · corroborated by en.wikipedia.org. Roku product page confirmed: 4K/60fps, Dolby Vision/HDR10+/HDR10/HLG, WiFi 5 (802.11ac dual-band MIMO), no built-in ethernet, voice remote with TV controls, model 3820R2. Wikipedia Roku article confirmed processor Realtek 1315NR, 4 GB storage, 1 GB RAM, released September 2021. MSRP $49.99 is the widely-reported launch price; page was JavaScript-rendered and did not surface price text.

Frequently asked questions

How much does the Roku Streaming Stick 4K cost?

The Roku Streaming Stick 4K has a US price of $49.99 (US MSRP, model 3820R2; HDMI dongle form factor), as of 2026-06-15.

When was the Roku Streaming Stick 4K released?

The Roku Streaming Stick 4K was released 2021-09.

What are the Roku Streaming Stick 4K's key specs?

Roku Streaming Stick 4K (Roku): max resolution 4K, hdr formats Dolby Vision, HDR10+, HDR10, HLG, processor Realtek 1315NR, storage gb 4, wifi WiFi 5. Full sourced spec sheet verified 2026-06-15.