Dell System 320N/320N+
The Dell System 320N and 320N+ are 386-based laptops that were released in 1991.
Specifications
| Spec | 320N | 320N+ |
|---|---|---|
| Release Date | 1991 | |
| CPU | CPU Type: Unknown Intel 386SX @20MHz | |
| Chipset | Unknown | |
| RAM | Type: Proprietary Standard: 1MB Maximum: 5MB | Type: Proprietary Standard: 4MB Maximum: 8MB |
| Storage | 2.5" IDE Requires Adapter: Unknown Standard: Unknown | |
| Display Options | 8.6" Passive Matrix Grayscale (16 shades) @640x480 | |
| Graphics Chipset | Western Digital WD90C20 VRAM: 256KB | |
| Audio | PC Speaker | |
| Main Battery | Dual-Bank NiCad (8.4V, 2x 1700mAH) | - Dual-Bank NiCad (8.4V, 2x 1700mAH) - Dual-Bank NiMH (2x 2200mAH) |
| CMOS Battery | NiCad Reserve Battery | |
| Power Supply | Barrel Jack | |
| Media Drives | 3.5" 1.44MB Floppy Drive | |
| PC Cards | None | |
| Networking | Modem (Optional) | |
| Other I/O | - 1x Parallel - 1x Serial - 1x VGA Out - 2x PS/2 | |
| BIOS | Dell BIOS (Phoenix-based) | |
| Pointing Device | None | |
Common Faults & Maintenance
These laptops suffer from brittle plastic which can cause display hinge failure. The internal NiCad reserve battery can also leak and damage components.
Page last updated (MM/DD/YYYY): 02/24/2025
Update Reason: converted to php, added issues section
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