Microsoft
Microsoft B58-00009 BackOffice SBS 4.5 NT Upgrade 5-Client
(No Description Provided)
$2,093.99*
Check availability
*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
(No Description Provided)
Specifications
Product
BackOffice SBS 4.5 NT Upgrade
Client Licenses
5-Client
Operating System Requirement
NT (Upgrade)
Pros & Cons
👍 Pros
- Provides an upgrade path for existing Microsoft NT systems to BackOffice SBS 4.5.
- Supports a 5-client configuration, suitable for small business environments requiring server services.
- Offers a comprehensive suite of server applications bundled together for efficiency.
- Aimed at centralizing essential business functions within a single integrated platform.
- Designed to enhance the capabilities of prior Windows NT installations with new features.
👎 Cons
- This is an upgrade package, meaning a pre-existing NT installation is required for its use.
- Limited to a 5-client license, which may not scale for rapidly growing small businesses.
- As an older software version, it may face compatibility challenges with modern hardware and operating systems.
- Support and updates for this specific version may be limited or discontinued by the manufacturer.
- Implementing and maintaining an older server OS like NT 4.5 can present security vulnerabilities without modern patching.
Frequently Asked Questions
Is this a full version of Microsoft BackOffice SBS 4.5 or an upgrade?
This product is specifically an upgrade package for Microsoft BackOffice SBS 4.5, requiring a pre-existing NT installation.
How many clients does this version of BackOffice SBS support?
This package is licensed for a 5-client configuration, suitable for small business networks.
What operating system is required for this upgrade?
This upgrade is designed for systems running Microsoft NT, enhancing their BackOffice capabilities.
Can this software be installed on a new computer without an existing NT operating system?
No, as an upgrade, it requires an existing Microsoft NT operating system to be present for installation.
Is this product suitable for larger businesses with more than 5 users?
This specific version is limited to a 5-client license, so it would not be suitable for organizations needing more user access.
Related Products
