--- 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: "688.19 DT" currency: TND in_stock: true category: "Kioxia" url: https://www.desertcart.tn/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3 store_origin: TN region: Tunisia --- # 2200 MB/s read speed 256GB ultra-compact storage 330K IOPS random read 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:** 688.19 DT **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your speed, shrink your storage footprint! ## 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?** 688.19 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 - • **Portable Powerhouse:** Small size, big performance—carry your essential files and games wherever you go with confidence. - • **Rock-Solid Reliability:** Built to last with a 1.5 million hour MTBF, ensuring your data stays safe and accessible. - • **Optimized for Top Devices:** Perfectly compatible with Surface Pro, Steam Deck, Dell, HP, Lenovo ultrabooks, and tablets—upgrade without compromise. - • **Compact M.2 2230 Form Factor:** Fits effortlessly into ultrabooks, Surface Pro, Steam Deck, and more—powerful storage without the bulk. - • **Blazing Fast NVMe PCIe Gen3 x4:** Experience lightning-quick data transfers that keep your workflow seamless and your gaming uninterrupted. ## Overview The Kioxia 256GB M.2 2230 NVMe PCIe Gen3 x4 SSD delivers ultra-fast sequential read/write speeds up to 2200/1400 MB/s and random IOPS up to 330K/190K. Designed for compact devices like Surface Pro, Steam Deck, and ultrabooks, it combines high performance with a tiny 30mm form factor and exceptional reliability backed by a 1.5 million hour MTBF. ## 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 | |---------------|-------| | ASIN | B0B9XGML72 | | Additional Features | Portable | | Best Sellers Rank | #924 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 | | Compatible Video Game Console Models | Valve Steam Deck | | Connectivity Technology | PCIe | | Customer Reviews | 4.3 out of 5 stars 49 Reviews | | Data Transfer Rate | 2200 megabytes_per_second | | Digital Storage Capacity | 256 GB | | Enclosure Material | Nand Flash | | Form Factor | M2 | | Hard Disk Description | Solid State Drive | | Hard Disk Form Factor | 2.23 meters | | Hard Disk Interface | NVMe | | Hard-Drive Size | 256 GB | | Hardware Connectivity | PCI Express x4, Solid State Drive | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 1.18"L x 1.18"W x 1.18"Th | | Manufacturer | Kioxia | | Media Speed | 1400 megabits_per_second | | Mfr Part Number | KBG40ZNS256G | | Model Name | Kioxia BG4 Series | | Model Number | KBG40ZNS256G | | Number of Items | 1 | | Read Speed | 2200 megabytes_per_second | | Special Feature | Portable | | Specific Uses For Product | Multimedia | | UPC | 889661218890 | | Warranty Description | 5 | ## 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:** 2.23 meters - **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) ## 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.tn/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3](https://www.desertcart.tn/products/472671712-kioxia-ssd-256gb-m-2-2230-30mm-nvme-pcie-gen3) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-09*