💿 Storage Form Factor

M.2 2230 Form Factor

The M.2 2230 (22 mm wide × 30 mm long) is the most compact standard M.2 SSD form factor, used in ultrabooks, tablets, ARM-based laptops, and handheld gaming devices. The Steam Deck, Microsoft Surface Pro/Go, Dell XPS 13, and Lenovo ThinkPad X1 Nano use M.2 2230 slots. Despite its small footprint it supports full PCIe 4.0 ×4 NVMe performance: the WD SN740 (PCIe 4.0, up to 5150 MB/s) and Samsung PM991a are leading 2230 NVMe drives, available in 256 GB to 2 TB capacities.

Used by these models

💿 Storage

Blue 1TB HDD Red Plus 8TB NAS HDD Black 4TB HDD Black SN770 1TB Black SN770 2TB +5 more from WD 960 EVO 1TB 860 EVO 1TB 970 EVO Plus 1TB 980 Pro 1TB 870 EVO 1TB +6 more from Samsung Storage

💻 Laptops

Surface Laptop 4 13.5-inch (2021) Surface Laptop 5 (2022) Surface Pro 9 (2022) Surface Laptop Go 3 (2023) Surface Laptop Studio 2 (2023) +2 more from Microsoft Surface Dell XPS 13 9310 (2021) Dell Inspiron 16 Plus 7620 (2022) Dell Alienware m18 R2 (2023) Dell Alienware x14 R2 (2023) Dell Precision 5680 (2023) +4 more from Dell Laptops Lenovo IdeaPad Slim 5i Pro (2023) Lenovo Legion 5i Pro Gen 8 (2023) Lenovo Legion Slim 5i Gen 8 (2023) ThinkPad P16v Gen 1 AMD (2023) ThinkPad T14 Gen 4 AMD (2023) +4 more from Lenovo Laptops

Teknik Özellikler

Dimensions	22 × 30 mm
Key	M-Key (PCIe ×4) or B+M-Key (PCIe ×2 / SATA)
P C Ie Support	PCIe 3.0 ×4 / PCIe 4.0 ×4
Max Capacity Available	2 TB (consumer)
Top Consumer Drives	WD SN740, Samsung PM991a