WORKDONE 4-Pack 3.5 in Hard Drive Caddy for PowerEdge Servers - Bright

In this review of the WORKDONE 4-Pack 3.5 in hard drive caddy, the bottom line is straightforward: this tray set is for IT staff and system builders who need a reliable, compatible replacement for 3.5 in drives in larger PowerEdge hot-plug bays. The standout reason to buy is its clear focus on compatibility and practical extras: the trays support the 4.2 in hot-plug drive bay used on many 14th to 16th generation PowerEdge models, include installation hardware and a screwdriver, and provide brighter front LED indicators so drive activity is easier to see in dense racks.

Key Features

• Compatibility: Supports PowerEdge models with the larger 4.2 in hot-plug drive bay so buyers can replace faulty trays without backplane modification.
• 3.5 in drive support: Designed specifically for 3.5 in hard drives, making these caddies a direct swap for full-size drives in supported servers.
• Bright LED indication: WORKDONE transfers backplane LED signals to the caddy rail so activity and status lights are cleaner and more visible at the front of the server.
• Complete hardware package: Each pack includes screws and a screwdriver plus a detailed installation manual to simplify fitting and reduce installation time.
• Durable construction: Trays are built and inspected individually to ensure fit and consistent build quality for rack environments.

Who It's For

These caddies are best for system administrators, datacenter technicians, and small business IT teams running PowerEdge servers listed in the compatibility notes who need replacement or additional 3.5 in drive trays. The included screws and screwdriver make them especially useful for on-site repairs or quick upgrades where minimizing downtime matters.

Users who should look elsewhere include owners of PowerEdge servers with the smaller 2.9 in drive bays or systems that require OEM-branded trays with manufacturer part numbers for warranty or service agreements. Also, those who need 2.5 in drive sleds or proprietary NVMe carrier designs will need a different product.

Pros & Cons

Pros

• Good fit and build quality reported by customers, matching several PowerEdge models such as the R640.
• Includes necessary screws and a screwdriver so installation is ready out of the box.
• Brighter front LEDs improve visibility of drive activity and status in racks.

Cons

• Only compatible with the larger 4.2 in hot-plug drive bay - not suitable for servers with the smaller 2.9 in bay.
• Non-OEM accessory, so some environments that require original parts may not accept it.

Specifications

Our Verdict

The WORKDONE 4-Pack 3.5 in hard drive caddy is a practical, cost-effective solution for technicians maintaining compatible PowerEdge servers. It delivers reliable fit, helpful installation hardware, and improved front LED visibility, making it good value for teams that need replacement trays without OEM constraints. Choose this pack when your server has the larger 4.2 in hot-plug bay and you want a straightforward swap-in option.

Frequently Asked Questions

Will these trays fit my PowerEdge server?
They will fit only PowerEdge models that use the larger 4.2 in hot-plug drive bay; check the listed server models or your bay width before buying.

Do the caddies include installation hardware?
Yes, the pack includes screws, a screwdriver, and a detailed installation manual to assist fitting.

Are these OEM parts?
No, these are non-OEM accessory trays compatible with specific Dell PowerEdge bay sizes and part numbers noted by the seller.