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DATO M.2 2230 SSD 1TB, PCIe Gen 4x4 NVMe Internal Solid State Drive with Aluminum Heatsink, Compatible with Steam Deck, ROG Ally, Surface Pro, Mini PCs, Ultrabook, Up to 5000/3200 MB/s - ARES ARS430
DATO

DATO M.2 2230 SSD 1TB

Bottom line: The DATO M.2 2230 SSD 1TB: PCIe Gen 4x4 NVMe hits up to 5000/3200 MB/s read/write in a 2230 footprint; main trade-off: DATO is a lesser-known flash brand with limited third-party endurance testing.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For SSDs and PC storage upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ PCIe Gen 4x4 NVMe hits up to 5000/3200 MB/s read/write in a 2230 footprint
  • ✓ Aluminum heatsink dissipates heat better than the graphene pads most 2230 drives ship with
  • ✓ Single-sided 3D NAND design drops into Steam Deck, ROG Ally and Surface Pro slots
  • ✓ Thermal Throttling Technology holds clocks during long game and file transfers
  • ✓ Backed by a limited 5-year DATO guarantee on the ARS430 series

Cons

  • ✗ DATO is a lesser-known flash brand with limited third-party endurance testing
  • ✗ No TBW or DWPD endurance rating published in the listing
  • ✗ Aluminum heatsink adds thickness some tight 2230 bays may not clear
  • ✗ Vendor asks you to message them for compatibility checks instead of listing a device matrix

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SpecPicks Verdict

SpecPicks scored DATO M.2 2230 SSD 1TB using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. DATO's ssds & storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • PCIe 2230 (M Key) compliant to fit ROG Ally, Steam Deck, Surface Pro, Ultrabook, Mni PCs and more M.2 2230 form factor devices.
  • Aluminum heatsink for elevated heat dissipation compared to graphene heatsinks, ensuring system stability and optimal performance.
  • ARS430 speeds up to 5000 MB/s in a compact size thanks to PCIe 4.0 NVMe 1.4, also featuring Thermal Throttling Technology to maintain cool operation during lightning-fast transfers of large games, files, and graphics.
  • Expand your gaming library with ease. Our 3D Nand flash WSP technology enables huge capacities up to 2TB while remaining single-sided and thin, easily fitting into your gaming consoles.
  • Deeply valuing your user experience and having faith in our quality, we offer a limited 5 year guarantee for our ARS430 SSD series.
  • COMPATIBILITY: If you're not sure if it's compatible with your device, please slide in a message for compatibility consultation.

Full Specifications

BrandDATO
Model NameARS430
Read Speed5000 megabytes_per_second
Unit Count1 Count
Form FactorM.2 2230
Media Speed3200 megabytes_per_second
Model NumberARS430-1TB
COMPATIBILITYIf you're not sure if it's compatible with your device, please slide in a message for compatibility consultation.
Built-In MediaInternal Solid State Drive
Hard Disk Size1 TB
Hard-Drive Size1 TB
Mfr Part NumberARS430
Number of Items1
Special FeatureAluminum Heatsink
Hardware PlatformPC
Installation TypeInternal Hard Drive
Compatible DevicesDesktop, Gaming Console, Laptop, Tablet
Data Transfer Rate5000 megabytes_per_second
Enclosure Material3D Nand
Additional FeaturesAluminum Heatsink
Full listing titleDATO M.2 2230 SSD 1TB, PCIe Gen 4x4 NVMe Internal Solid State Drive with Aluminum Heatsink, Compatible with Steam Deck, ROG Ally, Surface Pro, Mini PCs, Ultrabook, Up to 5000/3200 MB/s - ARES ARS430

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DATO M.2 2230 SSD 1TB, PCIe Gen 4x4 NVMe Internal Solid State Drive with Aluminum Heatsink, Compatible with Steam Deck, ROG Ally, Surface Pro, Mini PCs, Ultrabook, Up to 5000/3200 MB/s - ARES ARS430 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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DATO M.2 2230 SSD 1TB, PCIe Gen 4x4 NVMe Internal Solid State Drive with Aluminum Heatsink, Compatible with Steam Deck, ROG Ally, Surface Pro, Mini PCs, Ultrabook, Up to 5000/3200 MB/s - ARES ARS430
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