N/A
(N/A)SolderedNVMeRead 0 MB/sWrite 0 MB/sNVMe
HIGH
N/A2 listings
SSD for Microsoft Surface Pro 7 (1866)
2019–2021
Form Factor: Microsoft ProprietaryInterface: NVMe PCIe 3.0Max Capacity: 1TB
Upgradeable
Quick answer
The Microsoft Surface Pro 7 (1866) is matched with compatible SSD modules listed below. Compatible storage type: Microsoft Proprietary NVMe PCIe 3.0. Capacity guidance: up to 1TB. Before buying, confirm your exact model number, storage interface, physical size, and connector/keying. Listings are from eBay and Amazon and may change.
Compatible SSDs for the Microsoft Surface Pro 7
Listings and prices are pulled from eBay and Amazon and may change. Always verify compatibility — confirm your exact model number, storage interface, physical size, and connector/keying — before purchase. Last checked November 2, 2026.
SSD Upgrade Guide for the Microsoft Surface Pro 7
This device uses a Microsoft Proprietary drive with a NVMe PCIe 3.0 interface. Maximum supported capacity is 1TB.
NVMe drives are significantly faster than SATA — if your device supports NVMe, always prefer it over a SATA SSD for the best performance.
Always power off your device and disconnect power before replacing storage.
Frequently Asked Questions
What SSD fits the Microsoft Surface Pro 7 (1866)?
The Microsoft Surface Pro 7 (1866) is matched with compatible SSD modules listed below. It supports Microsoft Proprietary NVMe PCIe 3.0. This device supports up to 1TB based on our records. Before buying, confirm your exact model number, storage interface, physical size, and connector/keying.
How do I verify SSD compatibility?
Verify your full model number against the device page, then confirm the physical form factor (Microsoft Proprietary), interface (NVMe PCIe 3.0), and M.2 keying if applicable. Compare against your existing drive or manufacturer specs before purchase.
Can I use NVMe if my device originally had SATA?
The Microsoft Surface Pro 7 (1866) is recorded as supporting NVMe storage (Microsoft Proprietary NVMe PCIe 3.0). Installing an NVMe drive that matches the documented form factor and keying is appropriate when our data lists NVMe support.
Does physical size and keying matter?
Yes. M.2 drives vary by length (e.g. 2280) and keying (B-key, M-key, B+M). 2.5-inch and other form factors must match the bay or adapter your device accepts. The Microsoft Surface Pro 7 (1866) is documented as Microsoft Proprietary NVMe PCIe 3.0 — a drive with the wrong size or key will not fit or work.
Are these listings live and current?
Listings and prices are pulled from eBay and Amazon and may change at any time. We refresh marketplace data regularly, but always verify the listing title, condition, and seller before purchase.