Silicon Power SU01KGBP44UD9007MM SSD UD90 2230 NVMe 4.0 Gen4 PCIe M.2 R/W up to 5000/3200MB/s Compatible with Steam Deck

SP Silicon Power

Silicon Power SSD UD90 2230 NVMe 4.0 Gen4 PCIe M.2 R/W up to 5000/3200MB/s

Name: Silicon Power SU01KGBP44UD9007MM SSD UD90 2230 NVMe 4.0 Gen4 PCIe M.2 R/W up to 5000/3200MB/s Compatible with Steam Deck
Brand: SP Silicon Power
SKU: B0CCDBKKZY

Status: Silicon Power SU01KGBP44UD9007MM SSD UD90 2230… (PCIe 4.0 NVMe SSD M.2 2230): Unavailable on Amazon as of 2026-10-07 04:34 UTC. Closest in-stock match (same PCIe 4.0 NVMe M.2 2230): TEAMGROUP MP44S SSD 1TB SLC Cache Gen 4x4 M.2…, $190.99 on Amazon as of 2026-10-06 10:12 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $190.99 🛒 Search eBay for this model

Bottom line: The Silicon Power SU01KGBP44UD9007MM SSD UD90 2230 NVMe 4.0 Gen4 PCIe M.2: 5,000MB/s reads unlock full Gen4 PCIe 4.0 speed in a 2230 form factor; main trade-off: 3,200MB/s writes trail flagship Gen4 2280 drives that exceed 6,000MB/s.

Unavailable on Amazon as of 2026-10-07 04:34 UTC

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same PCIe 4.0 NVMe M.2 2230: TEAMGROUP MP44S SSD 1TB SLC Cache Gen 4x4 M.2… — $190.99 on Amazon as of 2026-10-06 10:12 UTC (price may vary).

View Current Price — $190.99

Same PCIe 4.0 NVMe M.2 2230: DATO 2TB M.2 2230 SSD — $305.99 on Amazon as of 2026-10-06 10:25 UTC (price may vary).

View Current Price — $305.99

Same PCIe 4.0 NVMe M.2 2230: Crucial P310 1TB M.2 2230 SSD — $279.49 on Amazon as of 2026-10-06 16:17 UTC (price may vary).

View Current Price — $279.49

Original listing (currently unavailable) → Compare to similar ssds & storage

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-07

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. About the author →

Pros & Cons

Pros

✓ 5,000MB/s reads unlock full Gen4 PCIe 4.0 speed in a 2230 form factor
✓ Drop-in fit for Steam Deck, ROG Ally and other handheld gaming PCs
✓ Compact 22x30x2.4mm M.2 2230 M-key suits ultrabooks, tablets and mini PCs
✓ 5-year limited warranty backs the 1TB capacity

Cons

✗ 3,200MB/s writes trail flagship Gen4 2280 drives that exceed 6,000MB/s
✗ 1TB is the only capacity offered; no 2TB for larger game libraries
✗ 2230 size targets handhelds and SFF; unnecessary for desktop 2280 slots
✗ No heatsink included, so sustained writes may throttle in tight enclosures

Manufacturer description

Perfect fit for portability Elevate your storage and power up your performance on the go with our compact M.2 2230 UD90. Easy to install and fully compatible with handheld gaming PCs, tablets, ultrabooks, lightweight notebooks, mini PCs, and other small form factor devices. Upgrading has never been smoother or more hassle-free! Small Yet Mighty Let the power of Gen 4 speed unleash the true potential of gaming and boost the performance of modern work platforms. Lightning-fast performance with read speeds up to 5,000MB/s and write speeds up to 3,200MB/s.

SpecPicks Verdict

SpecPicks scored Silicon Power SU01KGBP44UD9007MM SSD UD90 2230 NVMe 4.0 Gen4 PCIe… using a rating × review-volume × price-fit model applied to published specs and reviews across the ssds & storage category. SP Silicon Power'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

Compatible with Steam Deck, gaming laptops and other small form factor devices.
Capacity: 1TB / Interface: M.2 2230 Gen4 PCIe 4.0 NVME SSD
Ultra-fast performance with read speeds of up to 5,000 MB/s and write speeds up to 3,200 MB/s.
Dimensions: 22 mm x 30 mm x 2.4 mm / Key type: M key
5-year limited warranty*SSD warranty is based on the TBW warranty period or

Full Specifications

Brand	SP Silicon Power
Color	UD90 2230
Capacity	1TB / Interface: M.2 2230 Gen4 PCIe 4.0 NVME SSD
Dimensions	22 mm x 30 mm x 2.4 mm / Key type: M key
Model Name	SU01KGBP44UD9007MM
Read Speed	5000 megabytes_per_second
Unit Count	1 Count
Form Factor	Portable
Media Speed	3200
Model Number	SU01KGBP44UD9007MM
Built-In Media	1 x 1TB Silicon Power NVMe M.2 PCIe Gen4x4 2230 SSD
Hard-Drive Size	1000 GB
Mfr Part Number	SU01KGBP44UD9007MM
Number of Items	1
Special Feature	Shock Resistant
Installation Type	Internal Hard Drive
Compatible Devices	Steam Deck, ROG-ALLY
Data Transfer Rate	5000 megabytes_per_second
Enclosure Material	Nand
Additional Features	Shock Resistant
Full listing title	Silicon Power SU01KGBP44UD9007MM SSD UD90 2230 NVMe 4.0 Gen4 PCIe M.2 R/W up to 5000/3200MB/s Compatible with Steam Deck

Ready to buy?

Amazon shows no buyable offer for Silicon Power SU01KGBP44UD9007MM SSD UD90 2230… at the last check. The closest in-stock match with the same PCIe 4.0 NVMe M.2 2230 is TEAMGROUP MP44S SSD 1TB SLC Cache Gen 4x4 M.2…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $190.99