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Product comparison · 2 wireless presentation systems

ATEN VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop vs StarTech.com Wireless Presentation System - 1080p

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  • 20specifications compared
  • 10differ
  • 10identical
  • 35known for one product only

Key differences

The ATEN VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop has 12 mm more width than the StarTech.com Wireless Presentation System - 1080p (104 mm vs 92 mm). The ATEN VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop has 22 mm more depth than the StarTech.com Wireless Presentation System - 1080p (170 mm vs 148 mm). The StarTech.com Wireless Presentation System - 1080p has 4.7 mm more height than the ATEN VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop (33 mm vs 28.3 mm). Wi-Fi standards: Wi-Fi 5 (802.11ac) on the ATEN VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop, 802.11g, Wi-Fi 4 (802.11n) on the StarTech.com Wireless Presentation System - 1080p. Frequency band: 2.4/5 GHz on the ATEN VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop, 2.4 & 5 on the StarTech.com Wireless Presentation System - 1080p.

  • Wi-Fi standards
    • Wi-Fi 5 (802.11ac)
    • 802.11g, Wi-Fi 4 (802.11n)
  • Frequency band
    • 2.4/5 GHz
    • 2.4 & 5
  • Power source type
    • DC
    • AC
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 45 °C
  • Operating relative humidity (H-H)
    • -20 - 60%
    • 20 - 60%
  • Storage temperature (T-T)
    • 0 - 80 °C
    • -20 - 60 °C
  • Width
    • 104 mm
    • 92 mm
  • Depth
    • 170 mm
    • 148 mm

Side by side

Differences highlightedShow differences only
55 specifications
A

ATEN

VP2021-AT-E wireless presentation system HDMI + VGA (D-Sub) Desktop

Model VP2021-AT-E

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B

StarTech.com

Wireless Presentation System - 1080p

Model WIFI2HDVGA

View product
Designidentical
Housing materialKnown for oneMetal
LED indicatorsKnown for onePower
CertificationKnown for oneFCC, CE
Featuresidentical
Maximum resolution (VGA)Known for one1920 x 1080 pixels
Maximum resolution (HDMI)Known for one4096 x 2160 pixels
AirPlay mirroringKnown for oneYes
Google CastKnown for oneYes
Number of simultaneously connected devices (max)Known for one4
Supported graphics resolutionsKnown for one1024 x 768 (XGA), 1440 x 900, 1600 x 1200 (UXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1680 x 1050 (WSXGA+), 1280 x 1024 (SXGA), 1920 x 1080 (HD 1080), 800 x 600 (SVGA), 1366 x 768
Supported video modesKnown for one720p, 1080p
Management featuresidentical
Web-based managementKnown for oneYes
On/off switchKnown for oneYes
Antennaidentical
Antenna typeKnown for oneExternal
Antennas quantityKnown for one2
Network2 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Frequency bandDiffers2.4/5 GHz2.4 & 5
Security algorithmsKnown for oneWEP, WPA, WPA2, WPA2-PSK
Maximum operating distanceKnown for one30 m
Ethernet LANKnown for oneYes
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Headphone outputsKnown for one1
Audio (L/R) outKnown for one1
S/PDIF out portKnown for oneYes
Power1 differ
Power source typeDiffersDCAC
Power over Ethernet (PoE)Known for oneYes
Input voltageKnown for one100 -240 V
Output voltageKnown for one5 V
Output currentKnown for one1 A
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 45 °C
Operating relative humidity (H-H)Differs-20 - 60%20 - 60%
Storage temperature (T-T)Differs0 - 80 °C-20 - 60 °C
Weight & dimensions4 differ
WidthDiffers104 mm92 mm
DepthDiffers170 mm148 mm
HeightDiffers28.3 mm33 mm
WeightDiffers470 g172 g
Package widthKnown for one193 mm
Package depthKnown for one295 mm
Package heightKnown for one70 mm
Package weightKnown for one600 g
Logistics dataidentical
Country of originKnown for oneTaiwan
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 13.0 Ventura
Mobile operating systems supportedKnown for oneAndroid 4.3, Android 4.4, Android 5.0, Android 5.1

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.

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