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UGREEN 80887 USB-A 3.0 SD & microSD Card Reader, UHS-I

Rs. 1,109.00 Rs. 2,887.00
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Blazing Speed
Dual Access
Durable Build
Plug & Play
Universal Compatibility
USB-A • SD + MICROSD • UHS-I 104MB/S

UGREEN 80887 USB-A 3.0 SD & microSD Card Reader, UHS-I

Overview

UGREEN 80887 is a two-slot USB-A 3.0 reader for full-size SD and microSD/TF media. This exact-model guide separates connector bandwidth from real card performance and explains every important compatibility boundary before you move valuable files.

SKU 808871 × full-size SD; 1 × microSD/TFUp to 104MB/s on the UHS-I path with a suitable card and host.
UGREEN 80887 USB-A aluminium SD and microSD card reader with braided cable — exact SKU 80887
USB-A aluminium SD and microSD card reader with braided cable — exact SKU 80887

Key features

Reader role

a two-slot USB-A 3.0 reader for full-size SD and microSD/TF media.

Host connection

USB-A 3.0 male on an approximately 5.9-inch braided cable.

Card layout

1 × full-size SD; 1 × microSD/TF.

Practical speed

Up to 104MB/s on the UHS-I path with a suitable card and host.

Model check: Similar-looking UGREEN readers can differ in host plug, card protocol, simultaneous access, extra USB ports and charging. Match SKU 80887 rather than buying by appearance alone.

Ports, slots and connection map

Host side: USB-A 3.0 male on an approximately 5.9-inch braided cable.

Reader and accessory side: 1 × full-size SD; 1 × microSD/TF.

Extra function: Aluminium shell and flexible short cable help with heat and port spacing. The GL3224L controller is shown in exact media.

Direction rule: A card reader is a host accessory. It must connect to a device that can act as a USB host; connecting two accessories together does not create a host.

UGREEN 80887 Braided cable and aluminium shell construction shown for bend relief and heat dissipation
Braided cable and aluminium shell construction shown for bend relief and heat dissipation

Speed explained without the marketing blur

USB/interface ceiling

Up to 5Gbps USB 3.0 signalling, backward compatible with slower USB hosts.

Memory-card ceiling

Up to 104MB/s on the UHS-I path with a suitable card and host.

UHS generation

UHS-I. UHS-II cards can be accepted only at UHS-I speed according to UGREEN official product guidance.

Real-world result

The slowest link wins: card, slot mode, reader controller, host port, file system, thermal state, file sizes and simultaneous activity all matter.

Never equate 5Gbps or 10Gbps with card speed. USB values describe theoretical link signalling. SD and microSD media usually operate at much lower sustained rates, and many small files transfer more slowly than one large sequential file.

UGREEN 80887 5Gbps USB interface comparison, distinct from the qualified UHS-I card-rate ceiling
5Gbps USB interface comparison, distinct from the qualified UHS-I card-rate ceiling

Card formats, capacity and file systems

Supported card families

SD, SDHC, SDXC, MMC/RS-MMC; microSD/TF, microSDHC and microSDXC.

Capacity boundary

Current exact UGREEN India material advertises cards up to 2TB; host and file-system support still apply.

File-system caveat

The card must use a format the host understands. exFAT is common for large removable media; FAT32 has file-size limits; NTFS and vendor-specific formats may not mount on phones/tablets.

Write-protect reminder

A full-size SD card with its lock tab engaged may be readable but not writable. The reader cannot override the card's mechanical write-protect state.

Simultaneous access and shared-resource behaviour

Both slots can be read from or written to together. Simultaneous activity can reduce the rate available to each card.

Shared bandwidth

Two cards or attached peripherals divide the bandwidth available through the single host connection.

Shared power

Bus-powered readers and USB peripherals depend on host power. High-draw drives may disconnect or fail to mount without an appropriate powered path.

Copying card-to-card

The computer or mobile host mediates the copy. The reader is not an autonomous duplicator and does not copy files when disconnected from a host.

Safest workflow

For irreplaceable media, copy one card, verify the files, create a second backup and only then erase or reformat the original.

UGREEN 80887 SD and microSD cards being read and written together through the shared host link
SD and microSD cards being read and written together through the shared host link

Compatible devices and systems

Compatible device class: desktop and laptop computers with a USB-A host port.

Operating systems: Windows, macOS, Linux and ChromeOS with USB mass-storage support..

Mobile rule: Phones/tablets need a separate compatible USB-A OTG adapter and sufficient host support; no adapter is included.

USB-C is only a shape

A USB-C port can be charging-only, data-capable, OTG-capable or video-capable. Confirm the exact host function.

Apps and permissions

On phones/tablets, use Files, Photos or the manufacturer's supported file manager and allow removable-storage access when prompted.

Cases and clearance

A thick case can prevent full plug insertion. Remove it temporarily rather than forcing the connector.

Managed devices

Corporate policy, encrypted cards or restricted mobile profiles can block removable media even when hardware is compatible.

UGREEN 80887 Plug-and-play computer compatibility artwork for macOS, Windows, ChromeOS and Linux
Plug-and-play computer compatibility artwork for macOS, Windows, ChromeOS and Linux

Use scenarios

Scenario 1

Import photos from SD to a USB-A laptop.

Scenario 2

Read drone microSD media at a desktop.

Scenario 3

Copy between SD and microSD through a computer.

Scenario 4

Keep a short-cable reader in a camera bag.

UGREEN 80887 Compact reader stored in a photographer’s travel bag with the connector protected
Compact reader stored in a photographer’s travel bag with the connector protected

Setup and usability guidance

  1. Confirm SKU 80887, the required host connector and the exact card format before insertion.
  2. If using a phone or tablet, enable or confirm OTG/USB-host storage and make sure the battery has enough charge.
  3. Insert the memory card straight into its matching slot in the orientation shown by the slot label. Never force it.
  4. Connect the reader to the host. Wait for the removable volume to appear in Files, Finder, File Explorer or the supported mobile app.
  5. Copy a small test file first. Then start the main transfer and keep the device, cable and cards still.
  6. Verify copied folders, file counts and several representative files before treating the transfer as a backup.
  7. Use Eject or Unmount, wait for activity to finish, then disconnect by the connector housing rather than the cable.
UGREEN 80887 Approximately 5.9-inch flexible cable positioned without blocking adjacent laptop ports
Approximately 5.9-inch flexible cable positioned without blocking adjacent laptop ports

What this product does

  • a two-slot USB-A 3.0 reader for full-size SD and microSD/TF media.
  • Provides 1 × full-size SD; 1 × microSD/TF.
  • Works within the documented speed and compatibility limits.
  • Supports the stated host and card families when the operating system can mount them.

What this product does not do

  • not direct USB-C, not UHS-II speed, not a charger, not an independent card copier and not guaranteed to sustain 104MB/s during two-card use.
  • It does not repair corrupted media, recover deleted files or guarantee that damaged cards will mount.
  • It does not make one copy into a backup; keep another verified copy on separate storage.
  • It does not guarantee every illustrated device, card capacity or speed without the required host capability.

What to do

Do: label cards

Separate blank, active and backed-up cards. Locking or labelling completed media prevents accidental erasure.

Do: verify before erasing

Open several copied files and compare counts or checksums for critical work.

Do: keep connectors clean

Use a dry, dust-free environment and store the reader where slot contacts are protected.

Do: eject safely

Unmount every active volume and wait for activity to stop before removal.

What not to do

Do not: remove during writing

Disconnecting during import, deletion, formatting or metadata updates can corrupt the file system.

Do not: force media

Wrong orientation or the wrong card family can bend contacts or crack the card.

Do not: format the wrong disk

Confirm the volume name, capacity and path before erase or format operations.

Do not: trust one copy

Portable cards fail, get lost and can be overwritten. Maintain a separate verified backup.

Warnings and limitations

Heat and moisture: keep the reader dry and ventilated. Mild warmth during sustained transfer can be normal; disconnect if there is unusual heat, smell, deformation or repeated resets.

Power: Aluminium shell and flexible short cable help with heat and port spacing. The GL3224L controller is shown in exact media.

Card handling: do not touch contacts, bend cards, use cracked adapters or insert nested adapters that do not fit cleanly.

Formatting: formatting deletes the file-system index and can make recovery difficult. Back up first and confirm the target device's preferred format.

Critical data: no reader can guarantee recovery from failing media. Stop repeated write attempts on a card showing errors and seek professional recovery help if the files are irreplaceable.

UGREEN 80887 GL3224 controller artwork; electronics do not replace safe ejection, card handling or backups
GL3224 controller artwork; electronics do not replace safe ejection, card handling or backups

Technical specifications

Brand / SKU UGREEN 80887
Product role a two-slot USB-A 3.0 reader for full-size SD and microSD/TF media
Host connection USB-A 3.0 male on an approximately 5.9-inch braided cable
Slots / ports 1 × full-size SD; 1 × microSD/TF
Simultaneous behaviour Both slots can be read from or written to together. Simultaneous activity can reduce the rate available to each card.
Interface ceiling Up to 5Gbps USB 3.0 signalling, backward compatible with slower USB hosts.
Card performance Up to 104MB/s on the UHS-I path with a suitable card and host.
UHS/card mode UHS-I. UHS-II cards can be accepted only at UHS-I speed according to UGREEN official product guidance.
Card formats SD, SDHC, SDXC, MMC/RS-MMC; microSD/TF, microSDHC and microSDXC.
Capacity/file-system note Current exact UGREEN India material advertises cards up to 2TB; host and file-system support still apply.
Operating systems Windows, macOS, Linux and ChromeOS with USB mass-storage support.
Build grey aluminium reader body with braided USB-A cable and two front card slots
Approx. dimensions Approx. 45 × 34 × 11mm body; cable about 5.9 inches
SKU 80887
Host connector USB-A 3.0
Slots 1 × SD; 1 × microSD/TF
USB ceiling Up to 5Gbps
Card path UHS-I, up to 104MB/s
UHS-II cards Accepted only at UHS-I speed
Simultaneous access SD + microSD supported
Advertised capacity Up to 2TB

Troubleshooting

Card does not appear

Reseat the card and reader, confirm slot orientation, test one card at a time, remove an obstructing case and check OTG/file-system support.

Card is read-only

Check the SD lock tab, operating-system permissions, card health and whether the file system was mounted read-only after errors.

Transfer is slower than expected

Use one card, a direct high-speed host port and large sequential files; confirm the card's own sustained rating and negotiated UHS mode.

Reader disconnects

Remove high-power USB peripherals, connect a suitable PD/powered path where this exact model supports it, and avoid loose extensions.

Phone cannot see files

Use the Files/Photos app, enable OTG, grant storage permission and verify the card uses a phone-supported format such as exFAT/FAT32.

Copied file will not open

Compare the original, copy again to a different destination and stop using a card that reports I/O, CRC or corruption errors.

Package contents

1 × UGREEN 80887 USB-A SD/microSD card reader

Memory cards, phone, tablet, computer, camera, charger, external drive and other illustrated accessories are not included unless explicitly named above or in the selected offer.

Research and media reconciliation

Exact UGREEN US specs and live media agree on UHS-I up to 104MB/s, two-card operation and UHS-II cards falling back to UHS-I. Copy separates that from the 5Gbps USB interface ceiling.

Visual-media decision: All eight exact gallery images are used once across connection, cable placement, systems, simultaneous-card access, speed, controller and travel guidance. No UHS-II performance is inferred from the 5Gbps USB link.

Research method: exact live Shopify product record and gallery were visually reviewed, then claims were checked against exact-SKU UGREEN India or official UGREEN regional pages. Duplicate, corrupted or conflicting artwork was documented and not embedded.

Source discipline: no UHS-II, capacity, speed, simultaneous-access or charging claim was inferred from slot shape, connector colour or a related product family.

Product-specific FAQ

What exactly is UGREEN 80887?

a two-slot USB-A 3.0 reader for full-size SD and microSD/TF media.

Which host connection does it need?

USB-A 3.0 male on an approximately 5.9-inch braided cable.

Which card slots or ports are provided?

1 × full-size SD; 1 × microSD/TF.

Can it access more than one card at a time?

Both slots can be read from or written to together. Simultaneous activity can reduce the rate available to each card.

Is 5Gbps the actual card speed?

No. Up to 5Gbps USB 3.0 signalling, backward compatible with slower USB hosts. Up to 104MB/s on the UHS-I path with a suitable card and host.

Does it support UHS-II speed?

UHS-I. UHS-II cards can be accepted only at UHS-I speed according to UGREEN official product guidance.

What card formats and capacities can I use?

SD, SDHC, SDXC, MMC/RS-MMC; microSD/TF, microSDHC and microSDXC. Current exact UGREEN India material advertises cards up to 2TB; host and file-system support still apply.

Will it work with a phone or tablet?

Phones/tablets need a separate compatible USB-A OTG adapter and sufficient host support; no adapter is included.

Which file system should I use?

Use a format supported by both the host and destination device. exFAT is common for large removable media; FAT32 has a 4GB single-file limit; NTFS often fails on phones/tablets.

How should I remove a card safely?

Finish every transfer, close apps using the volume, choose Eject or Unmount, wait for activity to stop, then remove the card and reader without pulling the cable.

What is included in the package?

1 × UGREEN 80887 USB-A SD/microSD card reader.

Final exact-model check

Confirm SKU 80887, USB-A 3.0 male on an approximately 5.9-inch braided cable, and 1 × full-size SD; 1 × microSD/TF. Then match the UHS mode, capacity, simultaneous-access rule and mobile/charging requirements before ordering.

SKU 80887UHS-I. UHS-II cards can be accepted only at UHS-I speed according to UGREEN official product guidance.Current exact UGREEN India material advertises cards up to 2TB; host and file-system support still apply.

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