Roku Express (3900X)

Roku Express (3900X)

FCC approval date: 02 October 2017
(Est.) release date: 08 October 2017
(Est.) initial retail price (in USD): $30
Country of manuf.: China

Amazon image

ASIN
B075XN1NZC (, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: media streamer

FCC ID: TC2-R1019
IC ID: 5959A-R1019

Power: 5 VDC, ? A
Connector type: USB Female Micro-B

CPU1: Brand? Model? (4 cores)
FLA1: 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (Macronix MX30LF2G18AC-XKI)
RAM1: ? MiB (Brand? Model?)

Expansion IFs: none specified

WI1 802dot11 protocols: bgn
WI1 MIMO config: 1x1:1
WI1 antenna connector: none

bgn

Flags: HDMI, HT20

802dot11 OUI: none specified

	FCC ID
Roku Express+ (3910X)	TC2-R1019

	CPU1 brand	WI1 chip1 brand	WI1 chip2 brand
Roku Express (3700X)	MStar	Broadcom
Roku Express (3900X)
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Roku Express+ (3710X)	MStar	Broadcom
Roku Express+ (3910X)
Roku Express+ (3931X)

• 72.2 Mbps - 1SS 2.4GHz 802.11n (20MHz chan.)

Product page

This is the second generation Roku Express