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The HandBook 486 also has a pointing device similar to the IBM trackpoint located on the right hand side of the keyboard just above the enter key. The Gateway HandBook remains one of the smallest laptops ever produced and was a precursor to Netbooks such as the Asus Eee PC , the Dell Inspiron Mini Series , and the Acer Aspire One .
The Intel 486, officially named i486 and also known as 80486, is a microprocessor introduced in 1989. It is a higher-performance follow-up to the Intel 386 . It represents the fourth generation of binary compatible CPUs following the 8086 of 1978, the Intel 80286 of 1982, and 1985's i386 .
It weighs 7.7 pounds and the dimensions are 12.2 by 10 by 2 inches. The list price was $2499. [5] The CPU was manufactured by Texas Instruments. [12] The NoteJet 486 was made in three different versions: the model 1 has a 85MB disk, the model 2 has a 130MB disk and the model 3 has a 180MB disk. [12]
The SystemPro, along with the simultaneously released Compaq Deskpro 486, was one of the first two commercially available computer systems containing the new EISA bus. The SystemPro was also one of the first PC-style systems specifically designed as a network server, and as such was built from the ground up to take full advantage of the EISA bus.
Industry standard ISA/PCI architecture, [1] first IBM machines with USB.Processors ranged from the 486DX2-50, 486SX-25, 486DX4-100 to the Pentium 200 and in case of the Models 360 and 365 the Pentium Pro. 486 models had a selectable bus architecture (SelectaBus) through a replaceable riser-card, offering the choice of either VESA Local Bus/ISA or PCI/ISA.
Aptiva computers were typically sold as a bundle which included monitor, speakers, keyboard and mouse. First-generation models came with IBM PC DOS 6.3 and Windows 3.1. Pentium-generation Aptivas came with Windows 95 and OS/2 'select-a-system' (PC DOS 7/Windows 3.1 and OS/2 Warp) on selected models. Most Aptiva models included a modem and a ...
The ODPR chips had 168 pins and functioned as complete swap-out replacements for existing chips, whereas the ODP chips had an extra 169th pin, and were used for inserting into a special 'Overdrive' socket on some 486 boards, which would disable the existing CPU without needing to remove it (in case that the existing CPU is surface-mounted). ODP ...
The i486SX was a microprocessor originally released by Intel in 1991. It was a modified Intel i486DX microprocessor with its floating-point unit (FPU) disabled. It was intended as a lower-cost CPU for use in low-end systems—selling for US$258—adapting the SX suffix of the earlier i386SX in order to connote a lower-cost option.