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DGZZI USB 3.0 90 Degree Adapter Black USB 3.0 19Pin/20Pin Male to Female L Turn Right Angle Power Adapter Motherboard Down Angled
DGZZI

DGZZI USB 3.0 90 Degree Adapter Black USB 3.0 19Pin/20Pin Male to Female L Turn Right Angle Power Adapter Motherboard Down Angled

Bottom line: The DGZZI USB 3.0 90 Degree Adapter Black USB 3.0 19Pin/20Pin Male to: Down 90-degree bend routes the USB 3.0 header flat against the motherboard tray; main trade-off: ships as down-angle only; up-angle is a separate SKU, easy to order the wrong one.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Down 90-degree bend routes the USB 3.0 header flat against the motherboard tray
  • ✓ Full 5Gbps USB 3.0 speed, 10x faster than USB 2.0, two-way data transfer
  • ✓ 19/20-pin male-to-female fits ASUS, Gigabyte, MSI, Dell, HP, Lenovo boards
  • ✓ Compact 23x15x14mm body cuts cable slack in front of the mobo tray

Cons

  • ✗ Ships as down-angle only; up-angle is a separate SKU, easy to order the wrong one
  • ✗ One adapter per pack, so multi-board or dual-header builds need extra orders
  • ✗ Adapter only, no USB 3.0 cable included in the package
  • ✗ Install requires unplugging power and a 10-second wait to avoid shorting pins

Manufacturer description

Specification:Product name: Tilt down 90 degreesMaterial: high-quality high-performance EVA padColour: BlackWeight: 3.6g/pcsSize: 23x15x14mm/0.9x0.6x0.55inchPackage contains: 1PC tilted down 90 degreesNote:1. The adapter is only designed for USB 3.0 20-pin/19-pin ports to improve the connection between the motherboard and PSU.2. The adapter must be installed step by step to avoid pin short circuit and main board damage.3. Please unplug the power cord and wait 10 seconds before installing.

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SpecPicks Verdict

SpecPicks scored DGZZI USB 3.0 90 Degree Adapter Black USB 3.0 19Pin/20Pin Male to… using a rating × review-volume × price-fit model applied to published specs and reviews across the cables & connectors category. DGZZI's cables & connectors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Tilt down 90 degrees, USB3.0 (19/20pin) male to female extension adapter.
  • The maximum speed is 5Gbps, which is 10 times faster than the USB2.0 version. It also supports two-way data transmission.
  • The installation direction of the USB3.0 (19/20pin) cable can be changed through the 90-degree L-shaped bend adapter. The builder no longer needs to wind or fold the cable back and forth on the motherboard, thus reducing the number of cables required in front of the motherboard tray.
  • We have two types of angles: tilt up 90 degrees and tilt down 90 degrees. Please check your computer motherboard carefully (see the picture for details).
  • Suitable for ASUS Gigabyte Msi Onda Inte DELL HP Lenovo USB3.0 motherboard. To install the adapter, please unplug the power cord and wait 10 seconds before installing it. So as not to short-circuit the pins and the motherboard.

Full Specifications

BrandDGZZI
Colorblack
FinishMetallic
Unit Count1 Count
Finish TypeMetallic
ConnectivityUSB
Model NumberAPBM-DOWN90D-B1
Input Voltage5 volts
Connector TypeUSB Type A, USB Type B
Mfr Part NumberAPBM-DOWN90D-B1
Number of Items1
Number of Ports1
Power Plug TypeNo Plug
Compatible DevicesDesktop, Gaming Console, Keyboard, Laptop, Mouse
We have two types of anglestilt up 90 degrees and tilt down 90 degrees. Please check your computer motherboard carefully (see the picture for details).

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DGZZI USB 3.0 90 Degree Adapter Black USB 3.0 19Pin/20Pin Male to Female L Turn Right Angle Power Adapter Motherboard Down Angled is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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DGZZI USB 3.0 90 Degree Adapter Black USB 3.0 19Pin/20Pin Male to Female L Turn Right Angle Power Adapter Motherboard Down Angled
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