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Product comparison · 2 usb graphics adapters

StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter vs Techly IADAP-USBC-HDMI8 USB graphics adapter

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  • 13specifications compared
  • 6differ
  • 7identical
  • 33known for one product only

Key differences

The StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter has 1 more displays supported than the Techly IADAP-USBC-HDMI8 USB graphics adapter (2 vs 1). The Techly IADAP-USBC-HDMI8 USB graphics adapter has 60 Hz more refresh rate at maximum resolution than the StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter (120 Hz vs 60 Hz). The StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter has 13 g more weight than the Techly IADAP-USBC-HDMI8 USB graphics adapter (41 g vs 28 g). HDMI version: 2.0b on the StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter, 2.1 on the Techly IADAP-USBC-HDMI8 USB graphics adapter. Maximum resolution: 3840 x 2160 pixels on the StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter, 7680 x 4320 pixels on the Techly IADAP-USBC-HDMI8 USB graphics adapter.

  • Number of displays supported
    • 2
    • 1
  • HDMI version
    • 2.0b
    • 2.1
  • Maximum resolution
    • 3840 x 2160 pixels
    • 7680 x 4320 pixels
  • Refresh rate at maximum resolution
    • 60 Hz
    • 120 Hz
  • Product colour
    • Grey
    • Black, Silver
  • Weight
    • 41 g
    • 28 g

Side by side

Differences highlightedShow differences only
46 specifications
A

StarTech.com

USB C Video Adapter, USB C to HDMI VGA Multiport Adapter

Model 122-USBC-HDMI-4K-VGA

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B

Techly

IADAP-USBC-HDMI8 USB graphics adapter

Model IADAP-USBC-HDMI8

View product
Performance4 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputNoNo
Number of displays supportedDiffers21
HDMI ports quantity11
VGA (D-Sub) ports quantityKnown for one1
Maximum transfer distanceKnown for one30 m
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
VGA (D-Sub) outputKnown for oneYes
HDMI versionDiffers2.0b2.1
Maximum resolutionDiffers3840 x 2160 pixels7680 x 4320 pixels
Refresh rate at maximum resolutionDiffers60 Hz120 Hz
Maximum resolution (HDMI)Known for one3840 x 2160 pixels
Maximum analog resolutionKnown for one1920 x 1200 pixels
Audio output channelsKnown for one7.1 channels
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
High Dynamic Range (HDR) supportedKnown for oneYes
High Dynamic Range (HDR) technologyKnown for oneHigh Dynamic Range 10 (HDR10)
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2/2.3
Supported graphics resolutionsKnown for one3840 x 2160, 7680 x 4320
ChipsetKnown for oneVMM7100
Data transfer rate (max)Known for one8 Gbit/s
Design1 differ
Product colourDiffersGreyBlack, Silver
Integrated USB cableKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one60 mm
DepthKnown for one45 mm
HeightKnown for one14 mm
WeightDiffers41 g28 g
USB cable lengthKnown for one0.15 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Packaging dataidentical
Package widthKnown for one147 mm
Package depthKnown for one174 mm
Package heightKnown for one33 mm
Package weightKnown for one245 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Logistics dataidentical
Products per master (outer) caseKnown for one60 pc(s)
Master (outer) case widthKnown for one541 mm
Master (outer) case lengthKnown for one348 mm
Master (outer) case heightKnown for one324 mm
Harmonized System (HS) codeKnown for one84733020

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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