---
product_id: 527127146
title: "Silverstone Technology FS305-12G Three 5.25\" to Five 3.5\" hot-swap SATA/SAS Hard Drive cage, up to 12Gbit/s Transfer Rate with All Aluminum Construction, SST-FS305-12G"
brand: "silverstone"
price: "€ 326.37"
currency: EUR
in_stock: true
reviews_count: 8
category: "Silver Stone"
url: https://www.desertcart.fr/products/527127146-silverstone-technology-fs305-12g-three-5-25-to-five-3
store_origin: FR
region: France
---

# 12Gbps SAS speed 5-drive capacity Built-in cooling fan Silverstone Technology FS305-12G Three 5.25" to Five 3.5" hot-swap SATA/SAS Hard Drive cage, up to 12Gbit/s Transfer Rate with All Aluminum Construction, SST-FS305-12G

**Brand:** silverstone
**Price:** € 326.37
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your PC storage game with SilverStone FS305 — where power meets precision.

## Quick Answers

- **What is this?** Silverstone Technology FS305-12G Three 5.25" to Five 3.5" hot-swap SATA/SAS Hard Drive cage, up to 12Gbit/s Transfer Rate with All Aluminum Construction, SST-FS305-12G by silverstone
- **How much does it cost?** € 326.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/527127146-silverstone-technology-fs305-12g-three-5-25-to-five-3)

## Best For

- silverstone enthusiasts

## Why This Product

- Trusted silverstone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure & Monitored:** Individual metal key locks and independent LED status indicators keep your data safe and visible.
- • **Cool Under Pressure:** Integrated PWM cooling fan ensures optimal heat dissipation for prolonged drive life.
- • **Seamless Hot-Swap Ready:** Trayless, screwless design with quick-release handles for effortless drive swaps.
- • **Premium Durability & Style:** All-aluminum chassis with hairline brushed finish combines robustness with sleek aesthetics.
- • **Maximize Storage Flexibility:** Fits five 3.5" SAS/SATA drives in a single 5.25" bay for ultimate expansion.

## Overview

The SilverStone FS305 is a premium 5.25" bay drive cage designed to house up to five 3.5" SAS/SATA drives, supporting blazing 12Gbps data transfer speeds. Featuring a trayless, screwless design with individual metal key locks and independent LED indicators, it offers secure, hot-swappable storage expansion. Its all-aluminum body with a brushed finish ensures durability and style, while the built-in PWM cooling fan maintains optimal drive temperatures for reliable performance.

## Description

To accommodate PC users' need for more storage flexibility and convenience, SilverStone created a line of front bay storage products called the FS series. These are 5.25" bay chassis designed to fit 3.5" SAS/SATA drives. Equipped with release handle made out of finely brushed aluminum, hot-swapping drives is extremely quick and comfortable. Built-in cooling fan behind the chassis ensures drives run cool for extended life while individual LED indicators let users easily monitor drive status in one glance. For security, each drive tray also has metal key lock. For those that need to upgrade their current PC with more drives, SilverStone's FS series is a great choice.

Review: Very versatile and robust bay. - This is ideal for the rack mount case that I'm putting together - I'm already using the three existing 5-1/4" bays for a tape and an optical drive, so I'm replacing one of the 120mm front fan and 5x 3-1/2" drive combo bays with this. A bonus is that if I don't have SAS drives handy for whatever reason, or I need to use laptop drives, this unit has the flexibility to allow me to use SATA or different footprint drives. The actual cage is made of ridiculously heavy gauge metal; it would be difficult to damage, I think. And while I could wish the plastic trays were a little more robust, with care they should last longer than the case itself, and they are easy and precise in regard to insertion and removal. The only surprise in the description was that I had to guess the fan size from the part number in the photo, and I guessed wrong. I thought it had a 120mm fan; it turned out to be 80mm, but it is a nice PWM fan.
Review: Cage is great, but the fan leaves something to be desired. - The cage seems well constructed and the technical functionality has been superb. However, I did have to replace the fan on the unit after less than 2 weeks use. The fan started making clicking sounds. As I didn't want to be without a cage, I replaced the fan with an extra fan I had. Standard power connectors, sizing, and mounting made this easy, but I knocked one star off due to the fan failure.

## Features

- Fits five 3.5" SAS-12G/SATA-6Gbit/s drives in three 5.25" device bay
- Adjustable drive status LED and fan control system
- Trayless & screwless design
- Individual metal key lock for each drive for extra security
- All aluminum body with beautiful hairline brushed finish
- Independent drive status LED
- Built-in cooling fan for excellent heat dissipation
- Fully supports Hot-Swap function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4SDD9Q5 |
| Best Sellers Rank | #35 in Caddies |
| Brand | SilverStone |
| Built-In Media | Drive cage, keys |
| Compatible Devices | Personal Computer |
| Customer Reviews | 4.4 out of 5 stars 43 Reviews |
| Data Transfer Rate | 12 Gigabits Per Second |
| Enclosure Material | Aluminum |
| Hard Disk Form Factor | 3.5 Inches |
| Hardware Interface | SAS |
| Hardware Platform | PC |
| Item Weight | 1.42 Kilograms |
| Manufacturer | SilverStone Technology |
| Material | Aluminum |
| Supported Devices Quantity | 5 |
| UPC | 844761025755 |
| Warranty Description | 1 year limited |

## Product Details

- **Hardware Interface:** SAS
- **Brand:** SilverStone
- **Hardware Platform:** PC
- **Material:** Aluminum
- **Item Weight:** 1.42 Kilograms

## Images

![Silverstone Technology FS305-12G Three 5.25" to Five 3.5" hot-swap SATA/SAS Hard Drive cage, up to 12Gbit/s Transfer Rate with All Aluminum Construction, SST-FS305-12G - Image 1](https://m.media-amazon.com/images/I/719as96LA5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very versatile and robust bay.
*by A***C on December 17, 2025*

This is ideal for the rack mount case that I'm putting together - I'm already using the three existing 5-1/4" bays for a tape and an optical drive, so I'm replacing one of the 120mm front fan and 5x 3-1/2" drive combo bays with this. A bonus is that if I don't have SAS drives handy for whatever reason, or I need to use laptop drives, this unit has the flexibility to allow me to use SATA or different footprint drives. The actual cage is made of ridiculously heavy gauge metal; it would be difficult to damage, I think. And while I could wish the plastic trays were a little more robust, with care they should last longer than the case itself, and they are easy and precise in regard to insertion and removal. The only surprise in the description was that I had to guess the fan size from the part number in the photo, and I guessed wrong. I thought it had a 120mm fan; it turned out to be 80mm, but it is a nice PWM fan.

### ⭐⭐⭐⭐ Cage is great, but the fan leaves something to be desired.
*by B***T on February 8, 2025*

The cage seems well constructed and the technical functionality has been superb. However, I did have to replace the fan on the unit after less than 2 weeks use. The fan started making clicking sounds. As I didn't want to be without a cage, I replaced the fan with an extra fan I had. Standard power connectors, sizing, and mounting made this easy, but I knocked one star off due to the fan failure.

### ⭐⭐⭐⭐⭐ Expensive, but pretty much perfect.
*by N***Z on July 18, 2025*

I installed this in the top 5.25" bays of a Dell T330 tower server chassis, and it was a perfect fit. It looks great and blends in well with the case. I was pleasantly surprised by how quiet the fan is—especially important since this Dell server is already fairly quiet. Installation was extremely easy, and I absolutely love the trayless, screwless hard drive bays. It doesn’t get much more convenient than that. While I do think it’s a bit overpriced, the build quality and overall aesthetics are hard to beat. Overall, I’m very pleased with it—my only real complaint is the price.

## Frequently Bought Together

- SilverStone Technology FS305-12G Three 5.25" to Five 3.5" hot-swap SATA/SAS Hard Drive cage, up to 12Gbit/s Transfer Rate with All Aluminum Construction, SST-FS305-12G
- SilverStone Technology RM41-506 4U rackmount Server case with six 5.25" Drive Bays, SST-RM41-506
- Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-01*