---
product_id: 124764092
title: "4 D (Label) Universal 2nd HDD Caddy 9.5mm SATA 2.0 Slim SATA III Hard Drive Optibay Adapter for Laptop CD DVD Optical Drive Bay"
brand: "4d"
price: "€ 9.15"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/124764092-4-d-label-universal-2nd-hdd-caddy-9-5mm-sata
store_origin: HR
region: Croatia
---

# SATA III fast & reliable connection 9.5mm slim SATA HDD/SSD caddy 4-channel switch for max compatibility 4 D (Label) Universal 2nd HDD Caddy 9.5mm SATA 2.0 Slim SATA III Hard Drive Optibay Adapter for Laptop CD DVD Optical Drive Bay

**Brand:** 4d
**Price:** € 9.15
**Availability:** ✅ In Stock

## Summary

> 💼 Upgrade your laptop storage like a pro—no fuss, all flex.

## Quick Answers

- **What is this?** 4 D (Label) Universal 2nd HDD Caddy 9.5mm SATA 2.0 Slim SATA III Hard Drive Optibay Adapter for Laptop CD DVD Optical Drive Bay by 4d
- **How much does it cost?** € 9.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/124764092-4-d-label-universal-2nd-hdd-caddy-9-5mm-sata)

## Best For

- 4d enthusiasts

## Why This Product

- Trusted 4d brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Speed:** SATA III interface ensures blazing fast data transfer, just like your primary drive.
- • **Lightweight & Sleek:** At just 100g and slim 9.5mm profile, it’s the perfect stealth upgrade for pros on the move.
- • **Boost Your Storage Game:** Supports 2.5" SATA HDDs or SSDs up to 9.5mm thickness for instant capacity upgrade.
- • **Seamless Laptop Integration:** Fits perfectly into your optical drive bay with zero cables or drivers needed.
- • **Universal Compatibility Hack:** 4-channel switch lets you toggle settings to guarantee your laptop reads the drive.

## Overview

The 4D Universal 2nd HDD Caddy is a slim 9.5mm SATA III adapter designed to replace your laptop's optical drive with a secondary 2.5" HDD or SSD. It offers a fast, reliable connection without extra cables or drivers, features a 4-channel switch for enhanced compatibility, and weighs only 100g, making it an effortless storage upgrade for professionals seeking more space and speed.

## Description

4 D (LABEL) Universal 2nd HDD Caddy 9.5mm SATA 2.0 Slim SATA III Hard Drive Optibay Adapter for Laptop CD DVD Optical Drive Bay

## Features

- Compatible with: 2.5"/9.5mm SATA HDD or SSD, hard drive not include, 100 percent brand new 9.5 mm-thick caddy
- Fully integrated into laptop, no cables/PSU/software driver needed, fast and reliable connection in laptop, just as the primary HDD
- Make NTFS hard drive if you are using it as a new in disk management
- Compatible 4 Channels switch help to improve the compatibility.You can try to move " A""B""C""D" if your Laptop can not read HDD.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Compatible Devices | Laptop |
| Hard Disk Form Factor | 2.5 Inches |
| Max Number of Supported Devices | 1 |
| Manufacturer | 4d |
| Form Factor | 2.5 inches |
| Item Height | 9.5 Millimeters |
| Item Width | 12.7 Centimeters |
| Product Dimensions | 12.7 x 12.7 x 0.95 cm; 100 g |
| Item model number | 9.5mm Caddy |
| Country of Origin | China |
| Item Weight | 100 g |

## Product Details

- **Hardware Interface:** SATA 6.0 Gb/s
- **Brand:** 4d
- **Colour:** Silver
- **Hardware Platform:** Laptop
- **Material:** Aluminium

## Images

![4 D (Label) Universal 2nd HDD Caddy 9.5mm SATA 2.0 Slim SATA III Hard Drive Optibay Adapter for Laptop CD DVD Optical Drive Bay - Image 1](https://m.media-amazon.com/images/I/41zbZGUqwUL.jpg)

## Questions & Answers

**Q: Will it fit in the optical drive slot for hp dv6 7000 series laptop?**
A: Yes sir...SATA drives only

**Q: Is it having 4 channel switch as mentioned in description**
A: yes

**Q: Hard drive not included means ?**
A: WE DONT GIVE HARD DISKS WITH THIS PRODUCT.

**Q: What is the data transer speed ?**
A: I am getting 300 mbps

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**Shop now:** [https://www.desertcart.hr/products/124764092-4-d-label-universal-2nd-hdd-caddy-9-5mm-sata](https://www.desertcart.hr/products/124764092-4-d-label-universal-2nd-hdd-caddy-9-5mm-sata)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-06*