---
product_id: 26259311
title: "Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001"
brand: "rosewill"
price: "€ 63.44"
currency: EUR
in_stock: false
reviews_count: 12
url: https://www.desertcart.ie/products/26259311-rosewill-rsv-4-x-3-5-inch-hdd-cage-rasa
store_origin: IE
region: Ireland
---

# 120mm cooling fan Compact 8.27" x 5.12" x 5.9" 4 x 3.5" HDD slots Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001

**Brand:** rosewill
**Price:** € 63.44
**Availability:** ❌ Out of Stock

## Summary

> 💾 Elevate your storage game with Rosewill’s sleek, cool, and compact HDD cage!

## Quick Answers

- **What is this?** Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 by rosewill
- **How much does it cost?** € 63.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/26259311-rosewill-rsv-4-x-3-5-inch-hdd-cage-rasa)

## Best For

- rosewill enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Durability:** Sturdy build quality trusted by TrueNAS pros for reliable, long-term data storage.
- • **Seamless Integration:** Designed exclusively as an add-on for Rosewill RSV-R4000 and RSV-L4000 cases—perfect fit guaranteed.
- • **Quad Drive Powerhouse:** Securely mounts up to 4 standard 3.5" HDDs for massive storage expansion.
- • **Silent Breeze Cooling:** Integrated 120mm fan ensures optimal airflow to keep your drives cool and performance steady.
- • **Cable Management Friendly:** Rear SATA connections allow clean cable routing, minimizing clutter and maximizing airflow.

## Overview

The Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 is a precision-engineered add-on module designed exclusively for Rosewill RSV-R4000 and RSV-L4000 cases. It accommodates up to four 3.5" hard drives, featuring a built-in 120mm cooling fan to maintain optimal temperatures. Its compact dimensions (8.27" x 5.12" x 5.9") and rear SATA cable access streamline installation and cable management, making it a favorite among professional NAS builders and data enthusiasts.

## Description

Rosewill RSV-Cage 4 x 3.5" HDD Cage

Review: Made well - Good product, excellent performance. I will be buying more.
Review: Works great with my little TrueNas setup! - Fit my case perfectly with easy enough cable access and sturdy feel. Running 4x 4TB drives with this using ZFS and it's worked like a charm! No issues recognizing drives or reading/writing data. Cables can be routed through the back of your case with the SATA connections being toward the rear of the case, so **REMEMBER TO PLUG IN SATA CABLES BEFORE INSTALLING** if you want to save yourself some tricky angling trying to plug them in after the cage is installed.

## Features

- HDD tray: 4 x 3.5" HDD
- Fan:1 x 120mm
- Dimension (L X W X H) : 8.27" x 5.12" x 5.9" (21 x 13 x 15 cm)
- Design only as an add-on module for Rosewill RSV-R4000 and RSV-L4000

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005FHHOXE |
| Customer Reviews | 4.3 4.3 out of 5 stars (609) |
| Date First Available | August 1, 2011 |
| Item Weight | 1 pounds |
| Item model number | RASA-11001 |
| Manufacturer | Rosewill |
| Product Dimensions | 8.27 x 5.12 x 5.9 inches |

## Product Details

- **Brand:** Rosewill
- **Case Type:** Tower
- **Color:** Silver
- **Cooling Method:** Air
- **Fan Size:** 120 Millimeters
- **Material:** Plastic
- **Model Name:** RSV-Cage
- **Motherboard Compatability:** ATX
- **Power Supply Mounting Type:** Bottom Mount
- **Recommended Uses For Product:** Gaming

## Images

![Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 - Image 1](https://m.media-amazon.com/images/I/61Qh+rO14pL.jpg)
![Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 - Image 2](https://m.media-amazon.com/images/I/71CA+mJHEKL.jpg)
![Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 - Image 3](https://m.media-amazon.com/images/I/71HbGc5TifL.jpg)
![Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 - Image 4](https://m.media-amazon.com/images/I/711ac4GUVWL.jpg)
![Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001 - Image 5](https://m.media-amazon.com/images/I/71LfwhV+qdL.jpg)

## Questions & Answers

**Q: Is there any way to purchase the plastic trays separately?**
A: No it’s all metal

**Q: will the rsv 4x3.5 inch hdd cage rasa-1101 fit in the roswill thor v2 full tower case ?**
A: No, it won’t fit Roswill thor v2 case. It is designed for Rosewill 4U chassis.

Rosewill Support

**Q: Where does this mount?**
A: This mounts in your PC case in 3, 5.25" bays. That is why it is refered to as a 4into3 drive cage.  This is not a hot-swappable drive case.  There is no back-plane.  The d.5" drives are mounted in the cage, then the cage is mounted in your case and the drives are directly connected to the power supply and hard drive controller.

**Q: will this fit inside a corsair air 540?**
A: I wouldn't take my answer as a final one. But looking at the Corsair Air 540 case, I see it only has two optical drive bays and you need three to fit this in. So, no.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Made well
*by G***8 on December 24, 2025*

Good product, excellent performance. I will be buying more.

### ⭐⭐⭐⭐⭐ Works great with my little TrueNas setup!
*by S***T on November 24, 2025*

Fit my case perfectly with easy enough cable access and sturdy feel. Running 4x 4TB drives with this using ZFS and it's worked like a charm! No issues recognizing drives or reading/writing data. Cables can be routed through the back of your case with the SATA connections being toward the rear of the case, so **REMEMBER TO PLUG IN SATA CABLES BEFORE INSTALLING** if you want to save yourself some tricky angling trying to plug them in after the cage is installed.

### ⭐⭐⭐⭐⭐ Really impressed!
*by D***R on January 20, 2023*

Fit like a glove in a Chenbro RM42300 4U server chassis. Other review complaints about the plastic drive trays are way off base. The trays are well made and (to me) they seem better that some of the comparable "enterprise grade" trays I've used from Tyan and Supermicro. If you're swapping drives often enough to break or wear these out, you need to get better drives or invest in an external eSATA drive dock. The other common complaints - molex power connectors and connector location - are really only relevant if you're putting this in a desktop. In a server chassis, connector placement is perfect. And the clunky old molex connectors are more mechanically secure than SATA power connectors. Overall, I think the quality is fantastic for the price. This has to be one of the best values in server components I've seen in a long time. I prefer the trays over trayless designs and the fact that they're designed to accommodate both 3.5" and 2.5" drives without an adapter shows good attention to design. Cooling is the other area where this unit excels. There is good provision for airflow (within the size constraints) and the 120mm fan runs at a sane (moderate) RPM for nice quiet operation while still moving plenty of air. I can definitely say these drive cages are going to become a standard feature in all my server builds.

## Frequently Bought Together

- Rosewill RSV 4 x 3.5-Inch HDD Cage RASA-11001
- Noctua NF-A8 PWM, Premium Quiet Fan, 4-Pin (80mm, Brown)
- Cable Matters Internal Mini SAS to SATA Cable 3.3 Feet (SFF-8087 to SATA Forward Breakout)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*