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Red PCI-E to MXM 3.0 riser adapter board with USB 3.0 connector

Hetai Tech

Hetai Tech 75W PCI-E to MXM 3.0 Riser Adapter Red

SKU CH-PKEN-ZCWEC

A PCI-E to MXM 3.0 riser adapter delivering 75W power for BTC mining via USB3.0 connection

  • Adapter typeUSB to DB9 (RS-232)
  • Delivers up to 75 W power to MXM 3.0 modules
  • Connects MXM cards through a PCI Express riser
  • Includes USB 3.0 link for data transfer
  • Red colour option for build coordination

Hetai Tech 75W PCI-E to MXM 3.0 Adapter

This red adapter converts a PCI Express slot into an MXM 3.0 interface with a 75 W power rating. It includes a USB 3.0 connection and a DB9 RS-232 changer for serial devices. The board is aimed at miners and testers who need to run MXM modules on a desktop platform.

Who this suits and who should look elsewhere

Builders adding an MXM 3.0 graphics or compute module to a standard PCI-E slot will find the required signals and power delivery here. Users needing a different MXM version, higher wattage, or a form factor other than a riser card should consider other options.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 84% of the 1,754 comparable items (median $18.99).

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Specifications

Product
Adapter typeUSB to DB9 (RS-232)

Questions about this item

How much power can the MXM 3.0 slot deliver to a graphics module?

The riser is rated for 75 W through the PCI-E connection to the MXM 3.0 slot.

Does the USB 3.0 link add noticeable heat during continuous mining?

The USB 3.0 interface handles only signalling, so it does not increase the board’s thermal load.

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