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Small green circuit board with M.2 slot and U.2 SFF-8639 connector

Vszerda

Vszerda M.2 NVMe SATA-Bus to U.2 SFF-8639 Adapter 40Gbps

SKU CH-JW30-T50CR

Converts an M.2 NVMe SATA-bus drive to a U.2 SFF-8639 connector at 40 Gbps

  • Converts M.2 NVMe drives to U.2 SFF-8639 interface
  • 40Gbps throughput supports high-speed NVMe storage
  • Works with SATA-bus M.2 NGFF SSDs
  • Adapts desktop PCs for U.2 drive installation

M.2 NVMe SATA-Bus to U.2 SFF-8639 Adapter

This adapter connects an M.2 NVMe drive that uses the SATA bus to a U.2 SFF-8639 port. It is designed for desktop PC builders who need to install a compatible SATA-based M.2 module into a U.2 drive bay or backplane.

Practical limits of the SATA interface

The SATA bus caps throughput well below the 40 Gbps physical link speed. The adapter cannot accelerate an NVMe drive that requires PCIe lanes. Buyers who need PCIe NVMe performance or multiple drive support should choose a different solution.

How it compares

Measured against everything we stock in SATA & eSATA Drive Cables, at today’s prices. Recalculated every night.

Price $19.99
Pricier than about 73% of the 1,954 comparable items (median $13.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Which adapter version should I choose for an M.2 NVMe SATA-bus drive?

This single adapter converts an M.2 NVMe SATA-bus NGFF SSD to a U.2 SFF-8639 connector for desktop installation.

What does the 40Gbps headline figure mean once the adapter is installed?

The 40Gbps rating indicates the maximum interface bandwidth available between the M.2 NVMe SATA-bus drive and the U.2 SFF-8639 backplane.

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