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Subnotebook computers From Wikipedia, the free encyclopedia
The Libretto (Italian for "booklet") is a line of subnotebook computers that was designed and produced by Toshiba. The line was distinguished by its combination of functionality and small size, squeezing a full Windows x86 PC into a device the size of a paperback book.
 | |
Libretto 70CT | |
| Developer | Toshiba |
|---|---|
| Manufacturer | Toshiba |
| Type | Subnotebook |
| Release date | 1996 |
| Lifespan | 1996–2002, 2005, 2010 |
| Discontinued | 2010 |
The first Libretto model, the Libretto 20, was released on April 17, 1996 (in Japan only), with a volume of 821 cm3 (50.1 cu in) and weighing just 840 g (30 oz), making it by far, the world's smallest commercially available Windows PC at the time, and a trend the Libretto range continued for many years. The original Libretto line was discontinued in Europe and the U.S. in 1999, but the production continued in Japan with the SS, FF and then the L series until 2002. The first L series Libretto, larger than the previous range, was released on 18 May 2001 and the last on 24 April 2002. Production of all Librettos ceased from 2002 until the release of the Libretto U100 in 2005. It was a further five years before the Libretto returned again in 2010 with the limited-edition W100 model, a dual-screen tablet.
There were many different models. The first Libretto models, the L20 & L30 used 486 processors from Advanced Micro Devices (AMD) and were only available in Japan (although the L30 was also assembled and marketed in South Korea under the Comos Brand name). Beginning with the Libretto 50, Toshiba used the Intel Pentium and later Pentium MMX processors. With the introduction of the L series in 2001, a move was made to the Transmeta Crusoe processor. The U100 of 2005 saw a return to Intel with the use of the Pentium M processor.
The following models were available:
| Model | Specifications | Dimensions (mm) | Mass (g) |
|---|---|---|---|
| Libretto 20 | AMD 486 DX4 75 MHz, 8 MB RAM (20 MB max.), 270 MB hard disk, 6.1" TFT display (released only in Japan) | 210×115×34 | 840 |
| Libretto 30 | AMD 486 DX4 100 MHz, 8 MB RAM (20 MB max.), 500 MB hard disk, 6.1" TFT display (released only in Japan, & South Korea as COMOS Libretto 30) | 210×115×34 | 840 |
| Libretto M1 | A rebadged Libretto 30 released by NTT DoCoMo (released only in Japan) | 210×115×34 | 840 |
| Libretto 50(CT) | Intel Pentium 75 MHz, 16 MB RAM (32 MB max.), 810 MB hard disk, 6.1-inch TFT display | 210×115×34 | 850 |
| Libretto 50M | Specification as Libretto 50 + 6.1" TFT touch-screen display specially built for the Meiji Life insurance company. Around 40,000 units were made[1] (released only in Japan) | n/a | n/a |
| Libretto 60 | Intel Pentium 100 MHz, 16 MB RAM (32 MB max.), 810 MB hard disk, 6.1" TFT display (released only in Japan) | 210×115×34 | 850 |
| Libretto M2 | A rebadged Libretto 60, also known as the D2, released by NTT DoCoMo with PCMCIA Modem Card for use with the DoCoMo CDMA Network (released only in Japan) | 210×115×34 | 850 |
| Libretto 70(CT) | Intel Pentium 120 MHz MMX, 16 MB RAM (32 MB max.), 1.6 GB hard disk, 6.1" TFT display | 210×115×34 | 850 |
| Libretto 100(CT) | Intel Pentium 166 MHz MMX, 32 MB RAM (Officially 64 MB max. 96 MB max by modding SS/ff & Portege 3010 RAM Module.), 2.1 GB hard disk, 7.1" TFT display | 210×132×35 | 950 |
| Libretto SS1000 | Intel Pentium 166 MHz MMX, 32 MB RAM (96 MB max.), 2.1 GB (6.5 mm high ) HDD, 6.1" TFT display (released only in Japan) | 215×125×24.5 | 820 |
| Libretto SS1010 | Intel Pentium 233 MHz MMX, 64 MB RAM (96 MB max. Has 32 MB RAM on board.), 2.1 GB (6.5 mm high) HDD, 6.1" TFT display. (released only in Japan) | 215×125×24.5 | 820 |
| Libretto M3 | Intel Pentium 133 MHz MMX, 32 MB RAM (96 MB max.), 2.1 GB hard disk, 6.1" TFT display. (released only in Japan by NTT DoCoMo) | 210×115×34 | 850 |
| Libretto 110(CT) | Intel Pentium 233 MHz MMX, 32 MB RAM (Officially 64 MB max. 96 MB max by modding SS/ff & Portege 3010 RAM Module.), 4.3 GB hard disk, 7.1" TFT display | 210×132×35 | 950 |
| Libretto ff 1050 | Intel Pentium 233 MHz MMX, 32 MB RAM (96 MB max.), 3.2 GB hard disk, 6" STN display. Optional multimedia remote (released only in Japan) | 221×132×29.8 | 900 |
| Libretto ff 1100 | Intel Pentium 266 MHz MMX, 64 MB RAM (SO-DIMM expandable to 128 MB), 3.2 GB hard disk, 7.1" TFT display, built-in digital camera & multimedia remote controller (released only in Japan) | 221×132×29.8 | 980 |
| Libretto ff 1100v | As per ff1100 but with 6.4 GB hard disk (released only in Japan) | 221×132×29.8 | 980 |
In 2001, Toshiba released the L series range of Librettos. This was the first major change of footprint since the range was first introduced and represented a significant improvement in performance over the previous models, however it also represented a significant increase in overall size. The L series had moved the Libretto range away from what was a UMPC, to that of an early Netbook.
The L1 had built-in USB and IEEE1394 Firewire. The L2 dropped the IEEE1394 in favor of an Ethernet port. The L5 was optionally available with built-in Wifi 802.11b. All models featured a widescreen display with the unusual resolution of 1280×600 pixels.
Like the majority of Librettos models produced, the L series were not officially available outside Japan.
| Model | Specifications | Dimensions (mm) | Mass (g) |
|---|---|---|---|
| Libretto L1 | Transmeta Crusoe 600 MHz, 128 MB RAM (368 MB max.), 10 GB hard disk, 10" TFT display | 268×167.2×20.5 | 1100 |
| Libretto L2 | Transmeta Crusoe 600 MHz, 128 MB RAM (368 MB max.), 10 GB hard disk, 10" TFT display | 268×167.2×20.5 | " " |
| Libretto L3 | Transmeta Crusoe 600 MHz, 128 MB RAM (368 MB max.), 20 GB hard disk, 10" TFT display | 268×167.2×20.5 | " " |
| L3 Adidas Edition | As per L3 but White with Adidas branding and matching Adidas Softcase | 268×167.2×20.5 | " " |
| Libretto L5 | Transmeta Crusoe 800 MHz, 256 MB RAM (512 MB max.), 20 GB hard disk, 10" TFT display | 268×167.2×20.5 | " " |
In 2005, Toshiba announced a new model, the Libretto U100:
| Model | Specifications | Dimensions (mm) | Mass (g) |
|---|---|---|---|
| Libretto U100 | Intel Pentium M 753 @ 1.2 GHz, 512 MB RAM (1 GB max.), 60 GB HDD (1.8in IDE / ATA 1.8" ZIF, the most common drive in this machine is the MK6006GAH), 7.2 in TFT active matrix LCD display | 210×165×29.8 | 980 |
| Libretto U105 | As per U100 with different bundled options | 210×165×29.8 | 980 |
| Libretto U100-S213 | US market version. As per U100. | 210×165×29.8 | 980 |
All three of the above were essentially the same machine but with different options. The U100 was available in Europe in these variants:
In 2010, Toshiba announced a new Tablet Libretto model, the W100:
| Model | Specifications | Dimensions (mm) | Mass (g) |
|---|---|---|---|
| Libretto W100 | Intel Pentium U5400 1.2 GHz, 2 GB DDR3 RAM (2 GB max.), 62 GB SSD, two 7-inch multi-touch TFT displays with Windows 7 Home Premium | 202x123x30.7 | 819 (with 8-cell battery) |
The W100 was released in August 2010, as a limited-edition model and was only available for a short time.[2] It was available in both English and Japanese versions. There is no VGA port on the W100, the keyboard is virtual (standard, split, or 10-key numeric). The display can be viewed in portrait or landscape mode, though portrait is limited to one direction of change. The case has metal top.
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