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Short on time? Our top pick is Crucial P310 2TB, TEAMGROUP MP44S 1TB takes Best Value 1TB 2230, while WD_BLACK SN770M 1TB takes Best Known Gaming Brand.
- Best 2230 SSD for Steam Deck Crucial P310 2TB Check price
- Best Value 1TB 2230 TEAMGROUP MP44S 1TB Check price
- Best Known Gaming Brand WD_BLACK SN770M 1TB Check price
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Finding the best 2230 SSD for Steam Deck starts with the size. "2230" means the drive is 22mm wide and 30mm long, the short M.2 format used in the Steam Deck and many small laptops and handhelds. A drive with the right length, the right key and a thin profile is what makes the upgrade easy.
iFixit's Steam Deck SSD replacement guide describes the original drive as a single-sided M.2 2230, so every pick in this guide is an M.2 2230 NVMe drive whose Amazon listing names the Steam Deck as compatible. We compared the speeds, cooling and warranty each maker lists. We do not list prices because Amazon prices change in real time; use the buttons to see the current price and availability. Scores are our editorial scores out of 10, not Amazon customer ratings.
Best 2230 SSDs for Steam Deck at a Glance
| Award | Drive | Capacity / Read / Write | Best For | Score |
|---|---|---|---|---|
| Best 2230 SSD for Steam Deck | Crucial P310 2TB (2230) | 2TB / 7,100 / 6,000MB/s | Speed and space | 9.1/10 |
| Best Value 1TB 2230 | TEAMGROUP MP44S 1TB | 1TB / 5,000 / 3,500MB/s | A simple 1TB upgrade | 8.9/10 |
| Best Known Gaming Brand | WD_BLACK SN770M 1TB | 1TB / 5,150MB/s | WD_BLACK reliability | 8.7/10 |
| Best Budget 2230 SSD | Fikwot FX953 1TB (2230) | 1TB / 5,000 / 3,100MB/s | Lower-cost upgrade | 8.5/10 |
| Best Budget 2TB 2230 | fanxiang S630 2TB (2230) | 2TB / 5,200 / 4,500MB/s | 2TB on a budget | 8.3/10 |
Crucial P310 2TB M.2 2230 SSD, PCIe Gen4 NVMe
The fastest 2230 drive here with 2TB of space, listed for Steam Deck, ROG Ally and MSI Claw, plus a 5-year warranty.
TEAMGROUP MP44S 1TB M.2 2230 PCIe 4.0 NVMe SSD
TEAMGROUP's 2230 drive for Steam Deck upgrades, with a graphene label and Gen4 speeds that also work on PCIe Gen3.
WD_BLACK SN770M 1TB M.2 2230 NVMe SSD, PCIe Gen 4.0
WD's first M.2 2230 WD_BLACK drive, listed for Steam Deck and ROG Ally, with nCache 4.0.
Fikwot FX953 1TB M.2 2230 NVMe SSD, PCIe Gen 4x4
A 1TB FX953 with an all-in-one graphite heat sticker and a 5-year or 320TBW limited warranty.
fanxiang S630 2TB M.2 2230 NVMe SSD, PCIe Gen 4x4
2TB in M.2 2230 with a graphene heat sticker and 5-year or 640TBW service, listed to fit Steam Deck.
In-Depth Reviews
1. Why the 2230 Size Matters
M.2 drives come in several lengths: 2230, 2242 and 2280 are common. The Steam Deck takes the short 2230 size, and the iFixit Steam Deck SSD replacement guide describes the original drive as single-sided M.2 2230.
Longer drives are made for desktops and most laptops, so make sure any drive you buy says 2230 in its title and specs.
2. Crucial P310 2TB: Best 2230 SSD for Steam Deck
The Crucial P310 2TB reads at up to 7,100MB/s and writes at up to 6,000MB/s. Crucial lists it for the Steam Deck, ROG Ally and MSI Claw, uses Micron G8 NAND and backs it with a 5-year limited warranty.
Crucial says the P310 is engineered for low power draw, which suits a battery-powered handheld.
3. TEAMGROUP MP44S 1TB: Best Value 1TB 2230
The TEAMGROUP MP44S 1TB reads at up to 5,000MB/s and writes at up to 3,500MB/s. TEAMGROUP describes it as a top choice for Steam Deck capacity upgrades and adds a graphene label for heat dissipation.
4. WD_BLACK SN770M 1TB: Best Known Gaming Brand
The WD_BLACK SN770M 1TB reads at up to 5,150MB/s and names the Steam Deck and ROG Ally on its listing. It includes nCache 4.0 and a 5-year limited warranty.
5. Fikwot FX953 1TB and fanxiang S630 2TB
The Fikwot FX953 1TB and fanxiang S630 2TB are lower-cost 2230 drives from smaller brands. Both list Steam Deck compatibility and thin heat stickers, with 5-year service limits of 320TBW and 640TBW.
What to Check on a 2230 SSD for Steam Deck
The Size Code
Look for M.2 2230 in the title and specs. 2242 and 2280 drives are longer.
NVMe, Not SATA
The Steam Deck uses an NVMe SSD, according to Valve's Steam Deck tech specs.
Thin and Single-Sided
A single-sided drive with a thin label matches the original drive's design.
Warranty Terms
Most picks here offer 5 years, sometimes capped by a TBW limit.
Capacity
For more options by size, see our best 1TB SSD for Steam Deck guide.
Quick Setup Tips
- Discharge the battery below 25%: iFixit recommends this before opening the Deck
- Keep the ESD shield: move it onto the new drive
- Reinstall SteamOS: follow Valve's SteamOS recovery instructions
- Use a microSD card for extras: keep older games on the card
- Check the live price: use the buttons to see the current price on Amazon
Frequently Asked Questions
What is the best 2230 SSD for Steam Deck?
The Crucial P310 2TB, listed for Steam Deck, with reads up to 7,100MB/s.
Does the Steam Deck use a 2230 SSD?
Yes. iFixit describes the original drive as a single-sided M.2 2230 SSD.
Will a 2242 SSD fit a Steam Deck?
Choose 2230. That is the size iFixit lists for the Steam Deck.
Is a PCIe 4.0 2230 SSD worth it for Steam Deck?
Yes. Gen4 drives work in Gen3 interfaces, as TEAMGROUP notes, and many are efficient.
Which 2230 SSD is best on a budget?
The Fikwot FX953 1TB or the fanxiang S630 2TB, both listed for Steam Deck.
The Bottom Line
The Crucial P310 2TB is the best 2230 SSD for Steam Deck. Pick the TEAMGROUP MP44S 1TB for a value 1TB upgrade, or the Fikwot FX953 1TB to spend less.
