---
product_id: 471420320
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: "฿5705"
currency: THB
in_stock: true
reviews_count: 5
category: "Kioxia"
url: https://www.desertcart.co.th/products/471420320-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3
store_origin: TH
region: Thailand
---

# 2200 MB/s sequential read speed Compact M.2 2230 form factor 330K IOPS random read performance 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:** ฿5705
**Availability:** ✅ In Stock

## Summary

> ⚡ Compact power, big impact — speed that keeps you ahead!

## 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?** ฿5705 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/471420320-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

- • **Ultra-Compact Design:** Fits perfectly in tight spaces like Surface Pro, Steam Deck, and ultrabooks without compromising performance.
- • **Rock-Solid Reliability:** Built to last with a 1.5 million hour MTBF, ensuring your data stays safe and accessible.
- • **Blazing Fast NVMe Speeds:** Experience up to 2200 MB/s read and 1400 MB/s write for seamless multitasking and rapid file transfers.
- • **DIY Power User’s Dream:** Perfect for creative pros building custom CF Express cards or upgrading portable workstations on a budget.
- • **Plug & Play Compatibility:** Optimized for popular devices including Dell, HP, Lenovo, and more with M.2 2230 NVMe PCIe slots.

## Overview

The Kioxia 256GB M.2 2230 NVMe PCIe Gen3 x4 SSD delivers high-speed storage with up to 2200 MB/s read and 1400 MB/s write speeds in an ultra-compact form factor. Designed for compatibility with Surface Pro, Steam Deck, and ultrabooks, it offers reliable performance with a 1.5 million hour MTBF, making it an ideal upgrade for professionals seeking fast, durable, and space-saving storage solutions.

## 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: Works as advertised - The item was received promptly and worked as advertised. It is not the fastest ssd out there, but it did not claim to be. Fits in all those small spaces that a "long" ssd would not. Overall, happy with this purchase
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.

## 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 |
| Additional Features | Compact |
| Best Sellers Rank | #130,352 in Computers ( See Top 100 in Computers ) #933 in Internal Solid State Drives |
| Brand | KIOXIA |
| Built-In Media | SSD |
| Cache Memory Installed Size | 256 |
| Compatible Devices | Other devices with M.2 2230 slot, Steam Deck, Surface, Surface Pro Tablet, Ultrabook |
| Connectivity Technology | PCIe |
| Connectivity technology | PCIe |
| Customer Reviews | 4.1 out of 5 stars 36 Reviews |
| Data Transfer Rate | 2200 Megabytes Per Second |
| Digital Storage Capacity | 256 GB |
| Digital storage capacity | 256 GB |
| Enclosure Material | Metal |
| Form Factor | M.2 2280 |
| Hard Disk Description | Solid State Drive |
| Hard Disk Form Factor | 2230 Millimeters |
| Hard Disk Interface | NVMe |
| Hard disk form factor | 2230 Millimeters |
| Hard disk interface | NVMe |
| Hard-Drive Size | 256 GB |
| Hardware Connectivity | PCI Express x4, Solid State Drive |
| Installation Type | Internal Hard Drive |
| Manufacturer | KIOXIA |
| Media Speed | 1400 MB per second |
| Model Name | Kioxia BG4 Series |
| Model Number | KBG40ZNS256G |
| Number of Items | 1 |
| Read Speed | 2200 Megabytes Per Second |
| Special features | Compact |
| UPC | 889661218890 |

## Product Details

- **Digital storage capacity:** 256 GB
- **Hard disk interface:** NVMe
- **Connectivity technology:** PCIe
- **Brand:** KIOXIA
- **Special features:** Compact
- **Hard disk form factor:** 2230 Millimeters
- **Hard disk description:** Solid State Drive
- **Compatible devices:** Other devices with M.2 2230 slot, Steam Deck, Surface, Surface Pro Tablet, Ultrabook
- **Installation type:** Internal Hard Drive
- **Hard disk size:** 256 GB

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertised
*by S***S on 2 November 2025*

The item was received promptly and worked as advertised. It is not the fastest ssd out there, but it did not claim to be. Fits in all those small spaces that a "long" ssd would not. Overall, happy with this purchase

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

### ⭐⭐⭐⭐⭐ Good
*by D***L on 13 November 2025*

Good product

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/471420320-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3](https://www.desertcart.co.th/products/471420320-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-09*