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  2. Nonvolatile BIOS memory - Wikipedia

    en.wikipedia.org/wiki/Nonvolatile_BIOS_memory

    Some computer designs have used non-button cell batteries, such as the cylindrical "1/2 AA" used in the Power Mac G4 as well as some older IBM PC compatibles, or a 3-cell nickel–cadmium (Ni–Cd) CMOS battery that looks like a "barrel" (common in Amiga and older IBM PC compatibles), which serves the same purpose. These motherboards often have ...

  3. IdeaPad - Wikipedia

    en.wikipedia.org/wiki/IdeaPad

    IdeaPad (stylized as IDEAPΛD and formerly ideapad) is a line of consumer-oriented laptop computers designed, developed and marketed by Lenovo. The IdeaPad mainly competes against computers such as Acer 's Aspire , Dell 's Inspiron and XPS , HP 's Pavilion , Envy , Stream , and Spectre , Samsung 's Sens and Toshiba 's Satellite .

  4. IdeaPad Y series - Wikipedia

    en.wikipedia.org/wiki/IdeaPad_Y_series

    The notebook weighed 3.0 kg (6.6 lb) and had a form factor of 361 mm × 262 mm × 36 mm (14.2 in × 10.3 in × 1.4 in). [ 35 ] Notebook Review stated that the positive points of the Y530 notebook were the build quality, the speaker system, and the comfortable keyboard and touchpad.

  5. Negative-bias temperature instability - Wikipedia

    en.wikipedia.org/wiki/Negative-bias_temperature...

    Negative-bias temperature instability (NBTI) is a key reliability issue in MOSFETs, a type of transistor aging.NBTI manifests as an increase in the threshold voltage and consequent decrease in drain current and transconductance of a MOSFET.

  6. LVCMOS - Wikipedia

    en.wikipedia.org/wiki/LVCMOS

    To obtain better performance and lower costs, semiconductor manufacturers reduce the device geometries of integrated circuits. With each reduction the associated operating voltage must also be reduced in order to maintain the same basic operational characteristics of the transistors.

  7. CMOS - Wikipedia

    en.wikipedia.org/wiki/CMOS

    CMOS inverter (a NOT logic gate). Complementary metal–oxide–semiconductor (CMOS, pronounced "sea-moss ", / s iː m ɑː s /, /-ɒ s /) is a type of metal–oxide–semiconductor field-effect transistor (MOSFET) fabrication process that uses complementary and symmetrical pairs of p-type and n-type MOSFETs for logic functions. [1]

  8. ThinkPad - Wikipedia

    en.wikipedia.org/wiki/ThinkPad

    ThinkPad is a line of business-oriented laptop and tablet computers produced since 1992. The early models were designed, created and manufactured by International Business Machines (IBM) until it sold its PC business to Lenovo in 2005; since 2007, all new ThinkPad models have been branded Lenovo instead [5] and the Chinese manufacturer has continued to develop and sell ThinkPads to the present ...

  9. Lenovo - Wikipedia

    en.wikipedia.org/wiki/Lenovo

    Lenovo Group Limited, trading as Lenovo (/ l ə ˈ n oʊ v oʊ / lə-NOH-voh, Chinese: 联想; pinyin: Liánxiǎng; Wade–Giles: Lien-hsiang), is a Chinese [9] multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, personal computers, software, servers, converged and hyperconverged infrastructure solutions, and related services. [5]