CHAPTER 1: System specifications

 

Camera

 

 

 

 

 

Item

Specification

 

 

 

 

Model

Chicony 0.3M DV Calla / Camellia

 

 

 

 

Interface

USB 2.0

 

 

 

 

Resolution

0.3 M pixels (640x480)

 

 

 

 

Signal to noise ratio

42 dB

 

 

 

 

Sensor

CMOS 1/4

 

 

 

 

Power

5 V

 

 

 

 

Built-in microphone

Yes

 

 

 

 

LED

No

 

 

 

 

Fans

 

 

 

 

 

CPU temperature (° C)

Fan speed (rpm)

Acoustic level (dBA)

 

 

 

45-50

0-3000

29

 

 

 

55-66

0-3300

33

 

 

 

68-74

3300-3800

38

 

 

 

78-83

3800-4100

40

 

 

 

86-91

4100-4800

40

 

 

 

Throttling 50%: % is controlled by operating system. Temperature point is 95 °C. OS shut down at 100 °C; H/W shut down at 105 °C

Battery

ItemSpecification

Vendor

n

n

n

n

n

Panasonic

Samsung

Sanyo

Sony

Simplo

type

Li-ion

 

 

Pack capacity

4400mAH–5800mAH

 

 

Number of battery cell

6

 

 

Package configuration

3 cells in series, 2 series in parallel

 

 

Normal voltage

11.1V

 

 

Charge voltage

12.6V (max)

 

 

14

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Acer ENTJ77, ENTJ75, ENTJ78, ENTJ76 manual Camera, Fans, Battery, CPU temperature C Fan speed rpm Acoustic level dBA

ENTJ78, ENTJ77, ENTJ76, ENTJ75 specifications

The Acer ENTJ series, comprising models ENTJ75, ENTJ76, ENTJ77, and ENTJ78, represents a significant leap in technology and performance within the Acer family of products. These models are designed to cater to a range of users, from professionals to gamers, featuring advanced specifications, innovative technologies, and a commitment to enhancing user experience.

Starting with the ENTJ75, this model showcases a sleek design coupled with powerful processing capabilities. Equipped with the latest Intel or AMD processors, the ENTJ75 ensures seamless multitasking and accelerated performance. The incorporation of a high-refresh-rate display enhances visual fluidity, making it ideal for both work and entertainment purposes. With options for high-resolution displays, users can expect stunning visuals that bring content to life.

The ENTJ76 builds upon the strengths of its predecessor by incorporating advanced cooling technologies. Acer's thermal management ensures that the device remains cool under pressure, maintaining optimal performance during intense gaming sessions or heavy software usage. This model also expands on connectivity options, featuring multiple USB ports, HDMI outputs, and Wi-Fi 6 for faster internet speeds and better network efficiency.

Model ENTJ77 introduces enhanced graphics capabilities, including dedicated graphics cards that enable users to dive into gaming or graphic design without compromise. The high-quality sound system further elevates the multimedia experience, providing immersive audio that complements the exceptional visuals.

Meanwhile, the ENTJ78 is the flagship model of the series, pushing boundaries with cutting-edge technologies such as 5G connectivity, allowing for lightning-fast internet access. This model also prioritizes security, incorporating biometric authentication methods that safeguard user data effectively. The ENTJ78 aims to be the all-in-one solution for productivity and entertainment.

Across the ENTJ series, Acer has maintained a focus on user-centric designs. Features such as ergonomic keyboards, customizable RGB lighting, and lightweight chassis offer convenience and style. Battery life is another priority, with all models being equipped to support extended use without frequent charging.

In summary, the Acer ENTJ75, ENTJ76, ENTJ77, and ENTJ78 blend performance, technology, and user experience into a cohesive product lineup that caters to a diverse audience. Whether for professional applications, gaming, or multimedia consumption, these models are designed to meet the demands of today's tech-savvy users.