---
product_id: 530652497
title: "New S91 2TB 2230 NVMe High Performance PCIe Gen4x4 2230 3D NAND SSD - Read Speed up to 5000 MB/s Compatible with Steam Deck, ROG Ally, Laptop, Internal Solid State Drive - (ad2TBS91M2P)"
brand: "addlink"
price: "€ 285.65"
currency: EUR
in_stock: true
reviews_count: 9
category: "Addlink"
url: https://www.desertcart.ie/products/530652497-new-s91-2tb-2230-nvme-high-performance-pcie-gen4x4-2230
store_origin: IE
region: Ireland
---

# PCIe Gen4x4 blazing interface Up to 5000 MB/s read speed Optimized for Steam Deck & ROG Ally New S91 2TB 2230 NVMe High Performance PCIe Gen4x4 2230 3D NAND SSD - Read Speed up to 5000 MB/s Compatible with Steam Deck, ROG Ally, Laptop, Internal Solid State Drive - (ad2TBS91M2P)

**Brand:** addlink
**Price:** € 285.65
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Gear, Own the Game — Speed Meets Power in a Tiny Package!

## Quick Answers

- **What is this?** New S91 2TB 2230 NVMe High Performance PCIe Gen4x4 2230 3D NAND SSD - Read Speed up to 5000 MB/s Compatible with Steam Deck, ROG Ally, Laptop, Internal Solid State Drive - (ad2TBS91M2P) by addlink
- **How much does it cost?** € 285.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/530652497-new-s91-2tb-2230-nvme-high-performance-pcie-gen4x4-2230)

## Best For

- addlink enthusiasts

## Why This Product

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

## Key Features

- • **Massive 2TB Storage Capacity:** Store your entire game library and professional files without compromise—future-proof your device today.
- • **Blazing-Fast PCIe Gen4x4 Interface:** Experience next-level speed with cutting-edge PCIe Gen4x4, fully backward compatible for seamless upgrades.
- • **Ultra-Compact M.2 2230 Form Factor:** Designed to fit sleek laptops, Steam Deck, and ROG Ally, maximizing performance in minimal space.
- • **Advanced 3D NAND with SLC Cache & HMB:** Boost sustained performance and reliability with smart caching and host memory buffer technology.
- • **5-Year Limited Warranty & Thermal Management:** Confidence meets durability with smart thermal throttling and a robust warranty for long-term peace of mind.

## Overview

The Addlink New S91 2TB NVMe SSD delivers ultra-fast PCIe Gen4x4 performance with read speeds up to 5000 MB/s, tailored for compact devices like Steam Deck and ROG Ally. Its 3D NAND technology with SLC caching and host memory buffer ensures sustained speed and reliability, all packed into a space-saving M.2 2230 form factor. Backed by a 5-year warranty, it’s the ultimate storage upgrade for gamers and professionals craving speed and capacity in one sleek drive.

## Description

Buy Addlink New S91 2TB 2230 NVMe High Performance PCIe Gen4x4 2230 3D NAND SSD - Read Speed up to 5000 MB/s Compatible with Steam Deck, ROG Ally, Laptop, Internal Solid State Drive - (ad2TBS91M2P): Internal Solid State Drives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great for ROG Ally! - Works great in my ROG Ally! Easy install too!
Review: Nice upgrade for Steam Deck - I got this as a nice upgrade for a Steam Deck (LCD) that had the original 512GB SSD installed. As I searched for drives that would work, and browsed reviews of another brand that I was more familiar with, I was a bit disappointed in the number of negatives that turned up for the first brand that I was looking at. Back to the list of drives that were of the right type and mentioned Steam Deck and this one showed up with very positive reviews. Add me to the list of positive reviews. This drive worked like a champ, was easy enough to install (plenty of guides out there that you can follow for doing this yourself) and was competitive for my desired expenditure levels. While I was first considering a 1 TB drive, this will take me well into the future for the games that I might want to play on my now running that OS that is made by a certain Seattle based company. (I still have my original OLED deck that I'm leaving with Steam OS installed on it) Thanks to this drive and the move over to that other famous OS I can play games that otherwise wouldn't run on the deck and get to enjoy the best of both worlds. Thanks to the A to Z store for carrying these and also thanks to them for quick fulfillment.

## Features

- [Interface/Form Factor] PCIe Gen4x4. Backwards compatible with Gen3x4 Interface. 3D NANG SLC Cache support (HMB) host memory buffer/M.2 2230
- [Speed] Read/Write up to 5000/3200MB/s. Designed for Steam gamers, Laptop/Table user. Note: read/write speed depend on the device, interface, usage and other factors so that actual performance may be lower.
- [Compatibility] designed for M.2 2230 form Factor space, *including select models from Valve Steam Deck, ROG Ally, and popular Intel& AMD laptop/tablet Platform.
- [Features] Supports SLC Caching & (HMB) host memory buffer, SMART, TRIM, Thermal Throttling, SmartECC
- Dimensions (mm): 30(L) x 22 (W) x 2.15 (Max. H); Key Type: M Key
- [Warranty] Backed by a 5-year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C27HY1QM |
| Best Sellers Rank | #321 in Internal Solid State Drives |
| Brand | Addlink |
| Color | S91 |
| Customer Reviews | 4.7 4.7 out of 5 stars (266) |
| Date First Available | April 12, 2023 |
| Flash Memory Size | 2 TB |
| Hard Drive | 2 TB Solid State Drive |
| Hard Drive Interface | NVMe |
| Item Dimensions LxWxH | 1.18 x 0.87 x 0.08 inches |
| Item Weight | 0.634 ounces |
| Item model number | ad2TBS91M2P |
| Manufacturer | Addlink |
| Product Dimensions | 1.18 x 0.87 x 0.08 inches |
| Series | ad2TBS91M2P |

## Product Details

- **Brand:** Addlink
- **Color:** S91
- **Compatible Devices:** Gaming Console, Laptop
- **Connectivity Technology:** M.2 PCIe NVME
- **Digital Storage Capacity:** 2 TB
- **Hard Disk Description:** Solid State Drive
- **Hard Disk Form Factor:** 2230 Inches
- **Hard Disk Interface:** NVMe
- **Installation Type:** Internal Hard Drive
- **Special Feature:** Portable

## Images

![New S91 2TB 2230 NVMe High Performance PCIe Gen4x4 2230 3D NAND SSD - Read Speed up to 5000 MB/s Compatible with Steam Deck, ROG Ally, Laptop, Internal Solid State Drive - (ad2TBS91M2P) - Image 1](https://m.media-amazon.com/images/I/61KWGnAAmfL.jpg)

## Questions & Answers

**Q: Can I use the S91 2230 SSD to upgrade my Steam Deck or ROG Ally?**
A: Absolutely. The addlink S91 2230 is a popular upgrade option for handheld gaming devices like the Steam Deck and ROG Ally, offering larger storage capacity and faster speeds compared to the original drives.

**Q: What devices are good with the addlink S91 2230 SSD?**
A: The addlink S91 2230 SSD is designed for devices with an M.2 2230, including handheld game consoles like the Steam Deck and ROG Ally, ultrabooks and Mini PCs.

**Q: Can I install the addlink S91 2230 SSD into an M.2 2280 slot?**
A: Yes, the addlink S91 2230 SSD can be installed into an M.2 2280 slot, as both slots have the same connector and interface. You may need a screw to properly secure the SSD in the slot.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for ROG Ally!
*by K***S on October 3, 2025*

Works great in my ROG Ally! Easy install too!

### ⭐⭐⭐⭐⭐ Nice upgrade for Steam Deck
*by T***0 on November 2, 2024*

I got this as a nice upgrade for a Steam Deck (LCD) that had the original 512GB SSD installed. As I searched for drives that would work, and browsed reviews of another brand that I was more familiar with, I was a bit disappointed in the number of negatives that turned up for the first brand that I was looking at. Back to the list of drives that were of the right type and mentioned Steam Deck and this one showed up with very positive reviews. Add me to the list of positive reviews. This drive worked like a champ, was easy enough to install (plenty of guides out there that you can follow for doing this yourself) and was competitive for my desired expenditure levels. While I was first considering a 1 TB drive, this will take me well into the future for the games that I might want to play on my now running that OS that is made by a certain Seattle based company. (I still have my original OLED deck that I'm leaving with Steam OS installed on it) Thanks to this drive and the move over to that other famous OS I can play games that otherwise wouldn't run on the deck and get to enjoy the best of both worlds. Thanks to the A to Z store for carrying these and also thanks to them for quick fulfillment.

### ⭐⭐⭐⭐⭐ great value for your money
*by J***S on August 30, 2023*

I bought this for my Steam Deck and attempted to clone the original 256GB SSD. I don't suggest trying to clone the original drive unless you are really familiar with linux. as I am not after a short period I gave up and got an image and restored SteamOS then went and set it up and the results are decent. pros easy to install fairly fast lots of space cons none so far overall after the initial attempts to clone from the other SSD I have had great success would I recommend this? absolutely yes. it works great in the Steam Deck.

## Frequently Bought Together

- Addlink New S91 2TB 2230 NVMe High Performance PCIe Gen4x4 2230 3D NAND SSD - Read Speed up to 5000 MB/s Compatible with Steam Deck, ROG Ally, Laptop, Internal Solid State Drive - (ad2TBS91M2P)
- Heatsink Thermal Pad for Steam Deck SSD, M.2 2230 NVME SSD Copper Heat Sink Cooling Thermal Pastes Back Cover Opening Tools Back Screws Replacements Screwdriver Repair Kit for Stream Deck SSD
- JEYI M2 M2PLUS NGFF NVME m. 2 Extended Transfer 2230, 2242, 2260, 2280 M2 Change Long Size NVME NGFF M.2 U.2 M3 M.3 SSD

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-19*