---
product_id: 472671712
title: "Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet"
brand: "kioxia"
price: "3733210₫"
currency: VND
in_stock: true
reviews_count: 11
category: "Kioxia"
url: https://www.desertcart.vn/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3
store_origin: VN
region: Vietnam
---

# 2200 MB/s sequential read speed Compact M.2 2230 30mm form factor 330K IOPS random read/write Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet

**Brand:** kioxia
**Price:** 3733210₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your speed, shrink your footprint, and join the elite performance club!

## Quick Answers

- **What is this?** Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet by kioxia
- **How much does it cost?** 3733210₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3)

## Best For

- kioxia enthusiasts

## Why This Product

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

## Key Features

- • **Broad Compatibility:** Optimized for top devices like Surface Pro, Steam Deck, Dell, HP, and Lenovo ultrabooks—upgrade your gear without compromise.
- • **Rock-Solid Reliability:** Built to last with a 1.5 million hour MTBF, giving you peace of mind for your critical data and daily grind.
- • **Blazing Fast NVMe Speeds:** Experience lightning-quick data transfers with up to 2200 MB/s read and 1400 MB/s write speeds, perfect for demanding multitasking and gaming.
- • **Space-Saving Compact Design:** Fits seamlessly into ultrabooks, Surface Pro, Steam Deck, and tablets with its ultra-slim 30mm M.2 2230 form factor—power without bulk.
- • **Ultra-Responsive Performance:** Handle intensive workloads effortlessly with 330,000 IOPS random read/write, ensuring smooth app launches and rapid file access.

## Overview

The Kioxia 256GB M.2 2230 NVMe PCIe Gen3 x4 SSD delivers high-speed sequential read/write up to 2200/1400 MB/s and 330K/190K IOPS random read/write in a compact 30mm form factor. Designed for ultrabooks, Surface Pro, Steam Deck, and tablets, it offers reliable performance with a 1.5 million hour MTBF, making it an ideal upgrade for professionals seeking fast, durable, and space-efficient storage.

## Description

Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet

Review: GReat product for making CF Expess cards - As a Photo Buff I read an artical about getting a CF Express case and getting memory to do a DIY CF Express card for my camera. I ordered it and this memory card and was easy to install and it works I paid alot less them buying a 128GB CF Express card. So far I have build 2 of them and they work great read and write are fast for what I am doing with them.
Review: It work for my steam deck - Holding back in reviewing this for months. It work perfectly without any issue after a few months. So this proved to work on the steam deck without any issue. Be aware though when you install this on your steam deck. Your touchpad might freeze and stop working. It is normal. It will start working again after the installation is completed. Just following the instruction on steam.

## Features

- Sequential read/write up to (MB/s): 2200/1400
- Random read/write up to (IOPS): 330K/190K
- Form factor, Interface: M.2 2280, NVMe PCIe Gen3 x4
- MTBF: 1.5 million hours
- Compatibility: Surface Pro, Surface, Steam Deck and other systems with M.2 2230 NVMe PCIe slot

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9XGML72 |
| Best Sellers Rank | #1,122 in Internal Solid State Drives |
| Brand | KIOXIA |
| Customer Reviews | 4.2 4.2 out of 5 stars (41) |
| Date First Available | August 17, 2022 |
| Flash Memory Size | 250 GB |
| Hard Drive | 256 GB Solid State Drive |
| Hard Drive Interface | NVMe |
| Item Dimensions LxWxH | 1.18 x 0.9 x 0.1 inches |
| Item Weight | 0.634 ounces |
| Item model number | KBG40ZNS256G |
| Manufacturer | Kioxia |
| Product Dimensions | 1.18 x 0.9 x 0.1 inches |
| Series | Kioxia BG4 Series |

## Product Details

- **Brand:** KIOXIA
- **Compatible Devices:** Other devices with M.2 2230 slot, Steam Deck, Surface, Surface Pro Tablet, Ultrabook
- **Connectivity Technology:** PCIe
- **Digital Storage Capacity:** 256 GB
- **Hard Disk Description:** Solid State Drive
- **Hard Disk Form Factor:** 2230 Millimeters
- **Hard Disk Interface:** NVMe
- **Hard Disk Size:** 256 GB
- **Installation Type:** Internal Hard Drive
- **Special Feature:** Portable

## Images

![Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet - Image 1](https://m.media-amazon.com/images/I/51Zmd+cXcKL.jpg)
![Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet - Image 2](https://m.media-amazon.com/images/I/51P86-uu4OL.jpg)
![Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet - Image 3](https://m.media-amazon.com/images/I/719keD7d3NL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ GReat product for making CF Expess cards
*by R***F on April 21, 2023*

As a Photo Buff I read an artical about getting a CF Express case and getting memory to do a DIY CF Express card for my camera. I ordered it and this memory card and was easy to install and it works I paid alot less them buying a 128GB CF Express card. So far I have build 2 of them and they work great read and write are fast for what I am doing with them.

### ⭐⭐⭐⭐⭐ It work for my steam deck
*by C***9 on June 9, 2023*

Holding back in reviewing this for months. It work perfectly without any issue after a few months. So this proved to work on the steam deck without any issue. Be aware though when you install this on your steam deck. Your touchpad might freeze and stop working. It is normal. It will start working again after the installation is completed. Just following the instruction on steam.

### ⭐⭐ NOT A BG4, seems to be a functional BG6 which consumes more power.
*by A***C on January 23, 2025*

You will NOT receive a BG4 ssd, but rather a BG6. There is a big difference - the BG6, while newer and faster, also consumes a bit more wattage because the controller and flash are separate unlike the BG4. Fortunately for me, my camera turned out to be able to run the BG6, but some devices may not be able to provide the additional power. As it is, it will reduce battery life and increase how much heat must be dissipated. The drive isn't inherently bad, but people buying this listing obviously intend to receive something that consumes less power than most of the drives on the market.

## Frequently Bought Together

- Kioxia SSD 256GB M.2 2230 30mm NVMe PCIe Gen3 x4 KBG40ZNS256G BG4 Solid State Drive for Surface Pro Steam Deck Dell HP Lenovo Ultrabook Tablet
- Toshiba(Kioxia) 256GB PCIe NVMe 2230 SSD (KBG40ZNS256G) (OEM), 30mm

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-03*