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Black rectangular card reader with seven slots and USB-A and USB-C connectors

ESTONE

ESTONE CR7AC 7-in-2 USB 3.0 Card Reader

SKU CH-VBCB-2CZ1R

Reads seven card formats through USB 3.0 and USB-C at up to 5 Gbps with per-slot LED status

  • ColorBlack
  • TypeUSB / Reader
  • Transfer RateUp to 5 Gbps
  • Reads seven card formats from one hub
  • Transfers data at up to 5 Gbps with USB 3.0
  • Works instantly on Windows, Mac, Linux and Chrome OS
  • Dual USB-A and USB-C connectors fit any port
  • Separate LED per slot shows active card

7-in-2 Card Reader with USB-A and USB-C

The ESTONE CR7AC is a multi-slot card reader that connects through both USB-A and USB-C interfaces. It accepts seven card formats including SD, Micro SD, CompactFlash, Memory Stick and XD media. The device supports simultaneous read and write operations across its slots. Photographers and video editors can offload footage from multiple cards without switching adapters.

Suits creators juggling mixed card types.

This reader targets professionals who handle SD, CF, Micro SD, Memory Stick and XD cards in one workflow. The dual USB-A and USB-C connectors fit modern laptops, desktops and tablets without extra dongles. Users who only ever use one card format gain no advantage from the seven-slot layout. Buyers needing internal drive bays or ruggedised enclosures will not find those features here.

5 Gbps USB 3.0 transfer rate

The single specification that decides fit is the 5 Gbps maximum transfer speed over USB 3.0. This bandwidth handles high-resolution photo bursts and 4K video offloads efficiently. Actual throughput drops when several cards are accessed at once. Systems limited to USB 2.0 or 1.1 will fall back to slower speeds, so the host port determines real-world performance.

Highlights

  • Reads seven card formats from one hub
  • Transfers data at up to 5 Gbps with USB 3.0
  • Works instantly on Windows, Mac, Linux and Chrome OS
  • Dual USB-A and USB-C connectors fit any port
  • Separate LED per slot shows active card

Specifications

BrandESTONE
ModelCR7AC
ColorBlack
TypeUSB / Reader
Transfer RateUp to 5 Gbps

Questions about this item

What limits simultaneous multi-card read speeds on the CR7AC?

The USB 3.0 interface caps combined throughput at 5 Gbps, so multiple active slots share that bandwidth.

Does the reader get hot or noisy during all-day transfers?

No moving parts or fan are present, so operation stays silent and heat remains minimal.

Which host ports must my device provide for the CR7AC to function?

A USB Type-A or USB Type-C port is required; the adapter includes both connectors for direct plug-in.

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