UNIDENTIFIED
A386SX
| Processor | 80386SX | 
| Processor Speed | 16/20/25MHz | 
| Chip Set | Headland | 
| Video Chip Set | None | 
| Maximum Onboard Memory | 8MB | 
| Maximum Video Memory | None | 
| Cache | None | 
| BIOS | AMI | 
| Dimensions | 220mm x 220mm | 
| I/O Options | None | 
| NPU Options | 80387SX | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| External battery | JP3 | Turbo switch | JP11 | 
| Power LED & keylock | JP9 | Speaker | JP12 | 
| Turbo LED | JP10 | Reset switch | JP13 | 
| USER CONFIGURABLE SETTINGS | |||
| Function | Label | Position | |
| Turbo enabled | JP11 | Open | |
| Turbo speed select through keyboard | JP11 | Closed | |
| DRAM CONFIGURATION | ||||
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | 
| 512KB | (2) 256K x 9 | None | None | None | 
| 1MB | (2) 256K x 9 | (2) 256K x 9 | None | None | 
| 1.5MB | (2) 256K x 9 | (2) 256K x 9 | (2) 256K x 9 | None | 
| 2MB | (2) 256K x 9 | (2) 256K x 9 | (2) 256K x 9 | (2) 256K x 9 | 
| 2MB | (2) 1M x 9 | None | None | None | 
| 3MB | (2) 256K x 9 | (2) 256K x 9 | (2) 1M x 9 | None | 
| 4MB | (2) 1M x 9 | (2) 1M x 9 | None | None | 
| 4.5MB | (2) 1M x 9 | (2) 1M x 9 | (2) 256K x 9 | None | 
| 5MB | (2) 256K x 9 | (2) 256K x 9 | (2) 1M x 9 | (2) 1M x 9 | 
| 5MB | (2) 1M x 9 | (2) 1M x 9 | (2) 256K x 9 | (2) 256K x 9 | 
| 6MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | None | 
| 8MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 |