5.25" to 2.5"/3.5" Drive Bay Adapter – HDD SSD Bracket

5.25" to 2.5" / 3.5" Drive Bay Mounting Bracket

Upgrade your PC build by making use of every available bay. This compact ABS drive bay adapter lets you mount a 2.5-inch SSD, 2.5-inch HDD, or a 3.5-inch hard drive — plus a 120mm case fan — into a standard 5.25-inch optical drive bay. The result is a cleaner case interior with better airflow and improved thermal management for your storage drives.

Key Features

• Universal Conversion: Fits a 2.5" SSD, 2.5" HDD, or 3.5" HDD into any 5.25" drive bay.
• Dual Installation: Supports simultaneous mounting of a hard drive on the front and a 120mm case fan on the rear for active cooling.
• Improved Airflow: Strategic front-drive / rear-fan layout helps reduce heat buildup around your storage devices.
• Durable ABS Construction: Lightweight yet rigid material with fine workmanship and strong structural integrity.
• Enhanced Read Speeds: Proper mounting and stable airflow help your drives run efficiently and extend their operational lifespan.
• Compatible with Shock Absorbing Nails: Works even better with anti-vibration mounting nails (not included) for quieter operation.

Specifications

What's in the Box

• 1 × 5.25" to 2.5"/3.5" Drive Bay Adapter Bracket

Note: No retail packaging. Other accessories pictured (screws, shock nails, drives, fans) are not included. Please allow ±1 cm measurement tolerance. Colors may vary slightly between monitors and actual product.

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Frequently Asked Questions

Q: Will this drive bay adapter fit my standard PC case?

A: Yes. This bracket is designed to fit any standard 5.25-inch optical drive bay found in most desktop PC cases. It converts that open bay into a mounting point for 2.5-inch SSDs, 2.5-inch hard drives, or 3.5-inch hard drives — making it compatible with the vast majority of mid-tower and full-tower cases.

Q: Can I install both a hard drive and a case fan at the same time?

A: Absolutely. The bracket is designed to support a hard drive on the front side and a 120mm (12cm) case fan on the rear simultaneously. This dual-mount design promotes active airflow across your drive, helping it run cooler and more efficiently. The fan itself is not included.

Q: What tools or additional hardware do I need for installation?

A: Basic installation typically requires a standard Phillips-head screwdriver and the mounting screws for your drive and fan. For reduced vibration and quieter operation, compatible anti-vibration (shock absorbing) mounting nails are recommended but are sold separately and not included in this package.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.