# Windows 10 Enterprise LTSC 2021 ESU — license pricing

> Windows 10 Enterprise LTSC 2021 Extended Security Updates (ESU) include security updates for critical and important issues as defined by Microsoft Security Response Center (MSRC). After January 2027, 

Canonical: https://o365hq.com/software/windows-10-enterprise-ltsc-2021-esu
Provider: IT Partner LLC — US Microsoft partner since 2006. Book: https://o365hq.com/book

Category: Windows 10 / 11 (client) · Kind: perpetual · Microsoft product ID: DG7GMGDZQ4KS

## Pricing (Microsoft ERP, US, USD — current CSP price list)

| License option | Term | Segment | Price |
|---|---|---|---|
| Windows 10 Enterprise LTSC 2021 ESU Year 1 (2027 - 2028) | One-time purchase (perpetual) | Nonprofit | $61 |
| Windows 10 Enterprise LTSC 2021 ESU Year 1 (2027 - 2028) | One-time purchase (perpetual) | Commercial | $61 |
| Windows 10 Enterprise LTSC 2021 ESU Year 2 (2028 - 2029) | One-time purchase (perpetual) | Commercial | $122 |
| Windows 10 Enterprise LTSC 2021 ESU Year 2 (2028 - 2029) | One-time purchase (perpetual) | Nonprofit | $122 |
| Windows 10 Enterprise LTSC 2021 ESU Year 3 (2029 - 2030) | One-time purchase (perpetual) | Nonprofit | $244 |
| Windows 10 Enterprise LTSC 2021 ESU Year 3 (2029 - 2030) | One-time purchase (perpetual) | Commercial | $244 |

## Licensing rules that matter

- GetGenuine licenses legalize existing installs that never had a proper license; Pro upgrades require a qualifying base license on the device.
- One license per device, perpetual. If devices are Entra-joined and under Intune, a Microsoft 365 subscription may already cover the upgrade — ask before buying.

## How to buy

Quote-only: request via the contact form (https://o365hq.com/contact) or the MCP build_quote tool. A human verifies core/CAL math and segment eligibility before anything is ordered — software orders are far less reversible than seat subscriptions. Nonprofit/education prices require Microsoft eligibility on the tenant. Book the founder directly: https://o365hq.com/book