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Small green circuit board with gold edge connector and M-key slot

Vszerda

Vszerda Slimline SFF-8654 to M.2 NGFF M-Key Adapter

SKU CH-WYQA-JWZAH

Connects an M.2 M-key NVMe SSD to a Slimline SFF-8654 port for PCIe x4 storage

  • Connects M.2 M-Key NVMe SSDs via SFF-8654 Slimline SAS
  • Works with Intel SSD 750 M.2 SFF-8654 drives
  • PCIe x4 NVMe only — no SAS or SATA support
  • Ultra-compact adapter weighs just 0.02 kg
  • Single-port design fits tight server and workstation builds

Slimline SFF-8654 to M.2 NGFF M-Key Adapter

This adapter connects an M.2 M-Key NVMe SSD to a Slimline SFF-8654 interface on a host board. It targets builders adding PCIe storage to systems with this specific connector. The card functions only with PCIe-based SSDs and will not operate with SAS or Slimline SAS hard drives.

Thermals noise and power draw

The adapter is a passive circuit board without active cooling or moving parts. It adds no audible noise and draws negligible power beyond the attached SSD. Thermal performance depends entirely on the drive and the airflow inside the chassis.

Build fit and clearance

The compact PCB measures 4.53 x 2.83 x 0.59 inches and weighs 0.02 kilograms. A single SFF-8654 port is required on the motherboard or controller. The package includes only the adapter card; mounting hardware and drives are not supplied.

Highlights

  • Connects M.2 M-Key NVMe SSDs via SFF-8654 Slimline SAS
  • Works with Intel SSD 750 M.2 SFF-8654 drives
  • PCIe x4 NVMe only — no SAS or SATA support
  • Ultra-compact adapter weighs just 0.02 kg
  • Single-port design fits tight server and workstation builds

Specifications

Brandchenyang
ModelCY-SF-013

Questions about this item

How do I install the SFF-8654 to M.2 adapter, and what step is commonly missed?

Insert the M-Key NVMe SSD into the NGFF slot, then connect the SFF-8654 cable to the motherboard; the step often missed is confirming the drive is PCIe-based, because the card does not work with SAS or Slimline SAS drives.

What maintenance or replacement will this adapter need later?

The passive adapter itself has no wear items; only the connected NVMe SSD may require replacement after its rated write endurance is reached.

What limit appears first under sustained heavy I/O?

Thermal throttling of the NVMe SSD typically occurs before any adapter bottleneck, since the card adds no active circuitry or latency.

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