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Green rectangular PCB adapter with gold edge connector and silver nano SIM slot

Fervit

Fervit M.2 Key B to Mini PCI-E Adapter with NANO SIM Slot

SKU CH-84DE-0V4DG

Connects a full-size mini PCIe WWAN module to an M.2 Key B slot with an integrated nano SIM push connector for cellular connectivity

  • Use mini PCIe WWAN modules in M.2 Key B slots
  • Supports 2G through 5G USB-interface cards
  • Fits full-size mini PCIe cards
  • Includes NANO SIM push connector
  • Operates without extra power required

M.2 Key B to Mini PCI-E Adapter with NANO SIM Slot

This adapter lets you install a full-size mini PCI-E WWAN module into an M.2 Key B slot on a desktop or laptop motherboard. It accepts modules that communicate over USB, covering 2G, 3G, 4G LTE, 5G, GPS, WiMAX, WLAN and HSPA modems. No extra power cable is needed.

NANO SIM push connector

A built-in NANO SIM card slot with push-push ejection is included on the board. This removes the need for a separate SIM carrier or soldering, so the cellular module can be swapped or provisioned quickly. The adapter simply passes the SIM signals through to the mini PCI-E card.

Passive PCB with standard mounting

The unit is a bare printed-circuit board that draws power from the M.2 slot itself, adding no active components or heat. It uses the standard M.2 screw hole for retention and presents a full-size mini PCI-E edge connector on the other side. Builders who need half-size mini PCI-E cards or PCIe-signalling M.2 modules cannot use this adapter.

Highlights

  • Use mini PCIe WWAN modules in M.2 Key B slots
  • Supports 2G through 5G USB-interface cards
  • Fits full-size mini PCIe cards
  • Includes NANO SIM push connector
  • Operates without extra power required

Specifications

BrandFervit

Questions about this item

Does the NANO SIM push connector wear out after repeated insertions?

The NANO SIM push connector is rated for standard insertion cycles; replacement is only needed if the spring mechanism fails.

What limits throughput when a 5G module runs continuously on this adapter?

The USB interface of the Mini PCI-E card sets the bandwidth ceiling, not the M.2 Key B slot itself.

Does the adapter add noticeable heat or fan noise during all-day 4G LTE use?

No extra power is drawn and the passive PCB adds negligible heat, so system thermals and acoustics stay unchanged.

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