The DynaTec Junior was a compact and affordable Macintosh-compatible system sold exclusively in Germany. Designed around Apple’s Tsunami architecture, it featured a 233 MHz PowerPC 604e processor, 48 MB of RAM, and a 2.1 GB SCSI-II hard drive in a standard PC-style tower.
This model was aimed at entry-level users or educational setups seeking PowerPC performance at a reasonable price. It came with a 4 MB MacPicasso 540 video card, 6 PCI slots, and supported up to 1536 MB of RAM, making it surprisingly expandable for a budget system.
DynaTec Junior – Technical Specifications
| Component | Details |
|---|---|
| Model Name | DynaTec Junior |
| Architecture | Tsunami |
| Form Factor | PC Tower (LX) |
| Processor Type | PowerPC 604e |
| Processor Speed | 233 MHz |
| System Bus Speed | 46.6 MHz |
| Lookaside Bus Speed | 46.6 MHz |
| Level 1 Cache | 64 KB |
| Level 2 Cache | 512 KB |
| FPU | Integrated (PowerPC 604e) |
| ROM Size | 4 MB |
| Data Path | 64-bit |
| RAM Type | 70 ns 168-pin DIMM |
| Standard RAM | 48 MB * |
| Maximum RAM | 1536 MB |
| RAM Slots | 12 (interleaving supported) |
| Hard Drive | 2.1 GB SCSI-II * |
| CD-ROM | 32X |
| Floppy Drive | 1.44 MB (manual eject) |
| Video Card | MacPicasso 540 with 4 MB VRAM * |
| Maximum VRAM | 8 MB |
| Expansion Slots | 6 PCI |
| Expansion Bays | 2 × 5.25″, 3 × 3.5″ (1 external, 2 internal) |
| Ethernet | AAUI, 10Base-T * |
| Modem | Not included |
| Battery | 3.6V Lithium |
| Built-in Display | None |
| Dimensions (HxWxD) | 15.2 x 7.2 x 15.0 inches |
| Average Weight | 24 lbs |
| Original Price | Not listed |
| Mac OS Compatibility | 7.5.3 to 9.0 (official support up to 8.1) |
A Budget Mac Clone with Professional Potential
Though modest in its default configuration, the DynaTec Junior offered real expandability. Its 12 RAM slots, SCSI-II storage, and PCI architecture made it a capable alternative to Apple’s official desktop line—especially for German users seeking custom Mac-compatible solutions.
