Downloads
Brochures, technical specifications and documentation for G4PACS. Software installers are provided to customers through the customer portal.
Product literature
| Document | Format | Size | Updated |
|---|---|---|---|
| G4PACS product brochure Overview of the archive, workstation, web viewer and teleradiology modules | 2.1 MB | Sep 2026 | |
| Hybrid PACS: on-premise speed with cloud economics White paper on hybrid deployment, costs and disaster recovery | 1.4 MB | Aug 2026 | |
| Archive & VNA datasheet Capacities, storage tiers, retention and migration | 640 KB | Sep 2026 | |
| Diagnostic Workstation datasheet Reading tools, hanging protocols, 3D and AI worklist | 580 KB | Sep 2026 | |
| HTML5 Web Viewer datasheet Zero-footprint viewing on desktops, tablets and phones | 520 KB | Sep 2026 |
Technical documents
| Document | Format | Size | Updated |
|---|---|---|---|
| DICOM conformance statement Supported SOP classes, transfer syntaxes, DICOMweb services | 42 KB | Sep 2026 | |
| HL7 v2 and FHIR interface specification Messages, resources and workflows for RIS and EHR integration | 760 KB | Jul 2026 | |
| System requirements Servers, workstations, viewer clients, network and storage | 310 KB | Sep 2026 | |
| Security and compliance overview Encryption, single sign-on, audit trail, HIPAA and GDPR | 450 KB | Jun 2026 | |
| Cloud region and data residency guide Where hybrid and cloud archives are hosted | 280 KB | May 2026 |
User guides
| Document | Format | Size | Updated |
|---|---|---|---|
| Administrator guide Installation, modalities, users, storage tiers, backup | 4.8 MB | Sep 2026 | |
| Workstation user guide Reading, hanging protocols, measurements, reporting | 3.6 MB | Sep 2026 | |
| Web Viewer quick start Two pages for referring physicians and ward staff | 390 KB | Sep 2026 | |
| Teleradiology and AI routing guide Routing rules, remote readers, AI algorithm connectors | 1.1 MB | Aug 2026 |
Release notes
| Version | Released | Highlights |
|---|---|---|
| 4.0 | Sep 2026 | Hybrid cloud archive tier, FHIR integration, faster HTML5 viewer, AI-prioritised worklist, single sign-on with SAML and OpenID Connect. |
| 3.8 | Mar 2026 | DICOMweb STOW-RS, mammography hanging protocols, Kubernetes deployment option, security fixes. |
| 3.7 | Oct 2025 | 3D volume rendering on the workstation, tablet support in the Web Viewer, audit log export. |
Software
Installers for the Diagnostic Workstation, the Archive Server and the remote support tool are available to customers with an active subscription. Sign in to the customer portal to obtain your licence key, then contact [email protected] for the installer for your version.
Evaluating G4PACS? Request a demo and we will set up a hosted evaluation environment with sample studies for your team.