HDD converter Dell PowerEdge 9W8C4 3.5 to 2.5 inch adapter

9W8C4 Dell 2.5 to 3.5 R/T-Series Tray Adapter. This Dell PowerEdge adapter allows installation of a 2.5-inch SAS/SATA HDD or SSD into a 3.5-inch hot-swap drive tray without modifying the drive. It preserves connector alignment and mounting points so 2.5-inch drives can be used in 3.5-inch bays of compatible Dell servers.

Advantages

The adapter maintains correct interface alignment and mechanical fit for Dell PowerEdge drive trays, enabling use of 2.5-inch drives or SSDs in 3.5-inch hot-swap bays. It avoids drive modification, supports both SAS and SATA form factors where supported by the tray, and simplifies upgrade or replacement of storage in existing server configurations.

Suitable for

• Installing a 2.5-inch HDD or SSD into a 3.5-inch hot-swap bay
• Upgrading storage in Dell PowerEdge servers
• Testing smaller form-factor drives in systems with 3.5-inch trays
• Replacing drives while keeping existing 3.5-inch tray hardware

Key specifications

• Manufacturer: Dell
• Manufacturer code (MPN): 9W8C4
• Function: 2.5-inch to 3.5-inch drive tray adapter for hot-swap bays
• Compatible interfaces: SAS/SATA (depends on server/tray support)
• Country of origin: CN

How to use

Mount the 2.5-inch drive or SSD into the adapter according to the adapter's screw points, ensuring the connector aligns with the tray interface. Insert the assembled adapter and drive into the 3.5-inch hot-swap tray slot of a compatible Dell PowerEdge server until it seats and latches. Power down is not required for hot-swap bays if the server and tray support hot swapping; follow server manufacturer's procedures for drive replacement or addition.

Usage recommendations

Use this adapter only with compatible Dell PowerEdge trays and server models. Verify drive interface (SAS or SATA) and that your server firmware supports the chosen drive type. Handle drives with ESD precautions and secure mounting screws to prevent vibration.