UnionTech UOS Server 20 1070e amd64 Official ISO Download with Verified SHA-256
If you’re looking for a clean, unmodified, official UnionTech UOS Server 20 1070e ISO, you’ve come to the right place.
The UOS Server 20 1070 family is split into sub-variants by upstream technology track — 1070e follows the openEuler route, giving you direct access to the Euler community’s software ecosystem and kernel features, with advantages on Huawei-aligned hardware/software stacks and Euler-adapted applications. This image is a fresh July 2025 build with up-to-date security patches and stability fixes. Commercial distribution images like this are hard to find through public channels, so a genuine source plus a verifiable hash is the baseline for production deployment.
This post provides the uos-server-20-1070e-amd64-20250704-1310.iso (built 2025-07-04), with a PowerShell-verified SHA-256 hash to guarantee the file you download matches the official release byte-for-byte.
Who Is This Version For?
UOS Server 20 1070e is an enterprise-grade server OS for mission-critical government and enterprise scenarios. Key highlights:
- Developed by UnionTech, a top vendor in the Xinchuang market with a mature commercial support system
- 1070e is based on the openEuler technology track — compatible with the Euler community software ecosystem
- Targeted at government, finance, telecom, energy, and other critical industries
- Extensive mutual certifications with domestic databases, middleware, and server hardware
- Built in July 2025 with a relatively current patch level
Typical use cases:
| Scenario | Description |
|---|---|
| openEuler ecosystem deployment | Workloads needing Euler ecosystem software and features |
| Mission-critical business | Base OS for government, finance, and energy systems |
| IT-innovation projects | Server OS for integrated domestic hardware/software replacement |
| App compatibility testing | Developing and validating software for Xinchuang and Euler environments |
Note: UOS Server 20 also ships other sub-variants such as 1070a (Anolis track) and 1070d — similar file names, different upstream bases. If your workloads target the Euler ecosystem or Huawei-aligned platforms, 1070e is the natural choice; for the CentOS/RHEL ecosystem, look at 1070a instead.
File Details
| Item | Details |
|---|---|
| File Name | uos-server-20-1070e-amd64-20250704-1310.iso |
| File Size | 7.41 GB |
| Architecture | amd64 (x86_64, 64-bit) |
| Version | 20 1070e (built 2025-07-04) |
| Image Type | Standard DVD (full package set) |
| Language | Simplified Chinese |
Verified SHA-256 Hash
The following hash was generated locally using PowerShell Get-FileHash on the complete file — not copied from a website. This ensures every byte of your download is identical to the official release:
79F7A05A34E087EA035D1C8A4D059003D422C2A4F22BF65C2E8AC1D04D75B94EThe verified MD5 is:
9119FBBCE10F480A92F002CDAF0234AFTo verify your download, open PowerShell in the folder containing the ISO and run:
Get-FileHash .\uos-server-20-1070e-amd64-20250704-1310.iso -Algorithm SHA256If the output matches the hash above, your file is intact. If it doesn’t, delete the file and download again.
Download Links
Quark Cloud Drive
Xunlei Cloud Drive
Additional Mirrors
More download mirrors (Baidu Netdisk, Aliyun Drive, Tianyi Cloud, OneDrive) will be added soon. Bookmark this page to get notified when new links are available.
| Platform | Status |
|---|---|
| Baidu Netdisk | Coming soon |
| Aliyun Drive | Coming soon |
| Tianyi Cloud | Coming soon |
| OneDrive | Coming soon |
Before You Install
- Always verify the hash: Large 7+ GB images are even more prone to transfer corruption. Two minutes of verification saves hours of troubleshooting.
- Check your architecture: This image is amd64. For ARM servers, confirm the corresponding build separately.
- Create a bootable USB: Use Rufus (DD mode) or Ventoy. On server hardware, you can also mount the ISO via BMC / iBMC virtual media.
- Works fully offline: The DVD image ships a complete package repository — a standard installation plus common server components requires no internet connection.
- Production support: As a commercial distribution, consider UnionTech’s official channels for licensing, technical support, and updates in production.
Why “Official Untouched” Matters
A server OS is the foundation of your business. Images from unknown sources may:
- Contain backdoors or hidden remote-access tooling
- Alter package repository configs, poisoning every future update
- Strip security components, failing compliance baselines
- Bundle untrusted preinstalled software
For production environments carrying mission-critical workloads, these risks cost far more than the time saved on a random download. Official ISO + hash verification is always the most reliable path.
Looking for UOS Server 1070a, UOS Desktop, Kylin, openEuler, or other official domestic OS ISOs? Leave a comment and we’ll prioritize adding them with verified hashes.