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Short on time? Our top pick is SanDisk GX 7100M 1TB, Crucial P310 1TB takes Best for Handhelds and Surface, while Kingston NV3 1TB takes Best Known-Brand Value.
- Best M.2 2230 SSD Overall SanDisk GX 7100M 1TB Check price
- Best for Handhelds and Surface Crucial P310 1TB Check price
- Best Known-Brand Value Kingston NV3 1TB Check price
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The best M.2 2230 SSD packs fast PCIe 4.0 storage into a drive just 22mm wide and 30mm long. That short size is used by handheld PCs like the Steam Deck and ROG Ally, many Microsoft Surface models, some Dell laptops and compact mini PCs.
We compared six 2230 NVMe drives using the specs each maker lists on Amazon, checked in October 2026. Always confirm your device takes a 2230 drive before you buy. 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 M.2 2230 SSDs at a Glance
| Award | Drive | Read / Write | Best For | Score |
|---|---|---|---|---|
| Best M.2 2230 SSD Overall | SanDisk GX 7100M 1TB | 7,250 / 6,900MB/s | Top speed in a small drive | 9.1/10 |
| Best for Handhelds and Surface | Crucial P310 1TB (2230) | 7,100 / 6,000MB/s | Steam Deck, ROG Ally, Surface | 9.0/10 |
| Best Known-Brand Value | Kingston NV3 1TB (2230) | 6,000 / 4,000MB/s | Laptops and SFF PCs | 8.8/10 |
| Best for Gaming Handhelds | WD_BLACK SN770M 1TB | 5,150MB/s read | ROG Ally and Steam Deck | 8.6/10 |
| Best 2TB M.2 2230 | TEAMGROUP MP44S 2TB | 5,000 / 3,500MB/s | Mini PCs and big libraries | 8.4/10 |
| Best HMB Budget Pick | Acer MA200 1TB (2230) | 5,200 / 4,700MB/s | Tablets and mini PCs | 8.2/10 |
SanDisk Optimus GX 7100M 1TB NVMe SSD, PCIe 4.0, M.2 2230
The fastest 2230 drive we found, sold by Amazon, with reads up to 7,250MB/s, BiCS TLC NAND and a power-efficient design.
Crucial P310 1TB M.2 2230 SSD, PCIe Gen4 NVMe
Crucial lists the Steam Deck, ROG Ally, Microsoft Surface and select Dell laptops, with a low power draw design.
Kingston NV3 1TB M.2 2230 NVMe SSD
Kingston's NV3 in 2230 size, sold by Amazon, with a 320TBW rating at 1TB and a 5-year warranty from Kingston.
WD_BLACK SN770M 1TB M.2 2230 NVMe SSD, PCIe Gen 4.0
The first M.2 2230 WD_BLACK drive, with nCache 4.0 and DirectStorage support, listed for handhelds, Surface and Dell models.
TEAMGROUP MP44S 2TB M.2 2230 PCIe 4.0 NVMe SSD
2TB in 2230 size with a graphene heat label, listed for Steam Deck, ROG Ally and mini PCs.
Acer MA200 1TB M.2 2230 NVMe SSD, PCIe Gen 4
HMB and SLC cache with a graphene heat spreader, made for Steam Deck, ultra-thin tablets and mini PCs.
In-Depth Reviews
1. Which Devices Use M.2 2230 SSDs?
2230 drives are common in handheld gaming PCs, many Microsoft Surface devices, some thin laptops and small mini PCs. The Steam Deck is one example; the iFixit Steam Deck SSD replacement guide describes its drive as a single-sided M.2 2230.
Some devices use 2242 or 2280 drives instead, so check your manual or the drive currently installed.
2. SanDisk Optimus GX 7100M 1TB: Best M.2 2230 SSD Overall
The SanDisk Optimus GX 7100M 1TB reads at up to 7,250MB/s and writes at up to 6,900MB/s, with up to 1M and 1.3M random IOPS. SanDisk uses 8th generation BiCS TLC NAND and nCache 4.0, and describes the design as power-efficient for longer battery life.
It comes with SanDisk Dashboard (Windows) and Acronis True Image for SanDisk. It is also available in 2TB.
3. Crucial P310 1TB: Best for Handhelds and Surface
The Crucial P310 1TB reads at up to 7,100MB/s and lists the Steam Deck, ROG Ally, Microsoft Surface and select Dell laptops. Crucial says it is engineered for low power draw.
4. Kingston NV3 1TB (2230): Best Known-Brand Value
The Kingston NV3 1TB 2230 version reads at up to 6,000MB/s and writes at up to 4,000MB/s. Kingston rates the 1TB model for 320TBW with a 5-year limited warranty, and the 2230 line also comes in 500GB and 2TB.
5. WD_BLACK SN770M, TEAMGROUP MP44S and Acer MA200
The WD_BLACK SN770M 1TB brings nCache 4.0 and DirectStorage support to 2230. The TEAMGROUP MP44S 2TB offers the most space, and the Acer MA200 1TB pairs HMB with a graphene heat spreader.
How to Choose an M.2 2230 SSD
Confirm the Length
2230 means 22mm wide and 30mm long. Do not confuse it with 2242 or 2280.
Check the Key and Interface
Make sure your device takes an M-key NVMe drive. Every pick here is NVMe.
Watch Thickness
Handhelds and tablets have little space, so thin labels and single-sided drives are safer.
Consider Power
Low power drives help battery life in handhelds and laptops.
Steam Deck Owners
See our best SSD for Steam Deck guide for drives that list Steam Deck support.
Quick Setup Tips
- Back up first: clone or copy your data before swapping
- Use the included software: SanDisk includes Acronis True Image for SanDisk
- Handle by the edges: avoid touching the gold contacts
- Update firmware: after installing the drive
- Check the live price: use the buttons to see the current price on Amazon
Frequently Asked Questions
What is the best M.2 2230 SSD?
The SanDisk Optimus GX 7100M 1TB, with reads up to 7,250MB/s, sold by Amazon when we checked.
What is an M.2 2230 SSD used for?
Handheld gaming PCs, many Surface devices, some thin laptops and mini PCs.
Is a 2230 SSD slower than a 2280 SSD?
Not by size alone. Top 2230 drives list reads above 7,000MB/s, similar to many 2280 Gen4 drives.
What is the largest M.2 2230 SSD?
2TB was the largest size we found in our check, from SanDisk, Crucial, Kingston and TEAMGROUP.
Can I use a 2230 SSD in a 2280 slot?
Only if the board has a 2230 mounting point or you use an adapter. Check your motherboard manual.
The Bottom Line
The SanDisk Optimus GX 7100M 1TB is the best M.2 2230 SSD for speed. Choose the Crucial P310 1TB for handhelds and Surface devices, or the Kingston NV3 1TB for a well-known brand at good value.
