---
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: "₨46040"
currency: LKR
in_stock: true
reviews_count: 6
url: https://www.desertcart.lk/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3
store_origin: LK
region: Sri Lanka
---

# 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:** ₨46040
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your device’s heartbeat with Kioxia’s powerhouse SSD!

## 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?** ₨46040 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/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

- • **Rock-Solid Reliability:** Built to last with a 1.5 million hour MTBF, ensuring your data stays safe and accessible.
- • **Seamless Compatibility:** Optimized for Surface Pro, Steam Deck, Dell, HP, Lenovo ultrabooks, and tablets—upgrade without hassle.
- • **Sleek & Space-Saving Design:** Fits perfectly in ultra-thin devices with its compact 30mm M.2 2230 form factor.
- • **Blazing Fast NVMe Performance:** Experience lightning-quick boot and load times with up to 2200 MB/s sequential read speeds.
- • **Ultra-Responsive Multitasking:** Handle intensive workloads effortlessly with 330,000 IOPS random read/write performance.

## Overview

The Kioxia 256GB M.2 2230 NVMe PCIe Gen3 x4 SSD delivers ultra-fast 2200 MB/s read and 1400 MB/s write speeds, with exceptional 330K IOPS random performance. Its compact 30mm form factor fits perfectly in ultrabooks, tablets, and gaming devices like the Surface Pro and Steam Deck. Engineered for durability with a 1.5 million hour MTBF, this SSD offers a reliable, high-performance storage upgrade that keeps you ahead in productivity and gaming.

## 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

## 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 |
|---------------|-------|
| Hard Drive | 256 GB Solid State Drive |
| Brand | KIOXIA |
| Series | Kioxia BG4 Series |
| Item model number | KBG40ZNS256G |
| Item Weight | 0.634 ounces |
| Product Dimensions | 1.18 x 0.9 x 0.1 inches |
| Item Dimensions  LxWxH | 1.18 x 0.9 x 0.1 inches |
| Flash Memory Size | 250 GB |
| Hard Drive Interface | NVMe |
| Manufacturer | Kioxia |
| ASIN | B0B9XGML72 |
| Date First Available | August 17, 2022 |

## Product Details

- **Digital Storage Capacity:** 256 GB
- **Hard Disk Interface:** NVMe
- **Connectivity Technology:** PCIe
- **Brand:** KIOXIA
- **Special Feature:** Portable
- **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)
![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***  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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**Shop now:** [https://www.desertcart.lk/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3](https://www.desertcart.lk/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-22*