ASUS O!Play Air HDP-R3 vs ASUS O!Play HD2

Comparison of O!Play Air HDP-R3, O!Play HD2

53 specifications	A ASUS O!Play Air HDP-R3View product	B ASUS O!Play HD2View product
Features2 differ
Video formats supportedDiffers	ASF, AVI, DAT, FLV, H.264, MKV, MOV, MP4, MPEG1, MPEG2, MPEG4, MPG, RM, RMVB, VC-1, VOB, WMV	H.264, MPEG1, MPEG2, MPEG4, VC-1
Video compression formatsKnown for one	—Unknown — not stated by the source	H.264, VC-1
Audio formats supportedDiffers	AAC, AIFF, FLAC, LPCM, MP3, OGG, WAV, WMA	AAC, FLAC, MP3, OGG, WAV
Displayidentical
Built-in displayKnown for one	—Unknown — not stated by the source	Yes
Storage2 differ
Storage media typeKnown for one	—Unknown — not stated by the source	Not available
Storage drive sizeKnown for one	—Unknown — not stated by the source	3.5"
Supported file systemsDiffers	ext3, FAT16, FAT32, HFS, HFS+, NTFS	EXT3, NTFS
Number of HDDs installedKnown for one	—Unknown — not stated by the source	0
Number of HDDs supportedKnown for one	—Unknown — not stated by the source	1
Card reader integratedKnown for one	—Unknown — not stated by the source	Yes
Compatible memory cardsDiffers	CF, Memory Stick (MS), MMC, MS Duo, SD	CF, MMC, MS Duo, SD
Audioidentical
Audio output channelsKnown for one	—Unknown — not stated by the source	7.1 channels
Audio decodersKnown for one	Dolby Digital, Dolby Digital Plus, DTS	—Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	—Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) outKnown for one	—Unknown — not stated by the source	1
S/PDIF out portKnown for one	—Unknown — not stated by the source	Yes
Audio (L/R) outKnown for one	1	—Unknown — not stated by the source
Digital audio optical outKnown for one	1	—Unknown — not stated by the source
Digital audio coaxial outKnown for one	1	—Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	—Unknown — not stated by the source	10,100 Mbit/s
Wi-FiKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Power requirementsKnown for one	12 Vdc, 2 A	—Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	—Unknown — not stated by the source	230 mm
DepthKnown for one	—Unknown — not stated by the source	178 mm
HeightKnown for one	—Unknown — not stated by the source	60.5 mm
WeightDiffers	479 g	730 g
Dimensions (WxDxH)Known for one	181 x 125.3 x 47.7 mm	—Unknown — not stated by the source
Packaging contentidentical
Printed user guideKnown for one	—Unknown — not stated by the source	Yes
ManualKnown for one	—Unknown — not stated by the source	Yes
Cables includedKnown for one	AV, Composite	—Unknown — not stated by the source
Quick start guideKnown for one	Yes	—Unknown — not stated by the source
AC adapter includedKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
TypeKnown for one	—Unknown — not stated by the source	Desktop
Power LEDKnown for one	Yes	—Unknown — not stated by the source
Connectivity technologyKnown for one	Wired & Wireless	—Unknown — not stated by the source
Ergonomicsidentical
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
LED indicatorsKnown for one	Yes	—Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.