Created: 11 September 2026 · Last edited: 2 September 2026
The fourth generation Zaurus portable computers, nick-named "Tosa", appeared in January 2004 and included the SL-6000N, SL-6000L, and SL-6000W.
The "Tosa" are QWERTY sliders with CompactFlash and SD slots, and IR port. They also have a built-in microphone, speaker, USB host port (allows connecting regular USB keyboards and mice).
The "Tosa" measure 79.8 × 158 × 20.4 mm without the display protection cover and 79.8 × 158 × 23 mm with it.
Specifications
- Display: 4.0 inches, 480 × 640 px — System LCD (CG-Silicon)
- CPU: Intel XScale (PXA255) — 400 MHz
- Operating system: Embedix Linux
- OS version at launch: 2.4.18
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Zaurus Tosa SL-6000N
- Waterproofing: None
- Dustproofing: None
- Operating memory (RAM): 64 MB
- Built-in storage memory: 64 MB
- External storage: SD/MMC, CompactFlash Type II
This is the lightest of the three variants of the "Tosa", weighing 255 grams without cover and 277 grams with it.
Zaurus Tosa SL-6000L
- Waterproofing: None
- Dustproofing: None
- Operating memory (RAM): 64 MB
- Built-in storage memory: 64 MB
- External storage: SD/MMC, CompactFlash Type II
The SL-6000L comes with a built-in Wi-Fi (b) module. This results in a slightly increased weight: 262 grams without the cover and 284 grams with it.
Zaurus Tosa SL-6000W
- Waterproofing: None
- Dustproofing: None
- Operating memory (RAM): 64 MB
- Built-in storage memory: 64 MB
- External storage: SD/MMC, CompactFlash Type II
The SL-6000W version of the Zaurus "Tosa" comes with built-in Wi-Fi (b) and Bluetooth modules. It's the heaviest of the three variants, logically, weighing 264 grams without the display cover and 286 grams with it.