Jetway

Jetway HPC-121SR-SF1900B All-in-One PC Workstation Computer

HPC-121SR-SF1900B

Size of the display for this product, measured diagonally, usually in inches.

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

Type of supported High Definition (e.g. Full HD, 4K Ultra HD).

A backlight is a form of illumination used in liquid crystal displays (LCDs). One type of backlight is made by LEDs, which can be either white or RGB (red green blue). White LEDs are used most often in notebooks and desktop screens, and in virtually all mobile LCD screens. RGB LEDs for backlighting are found in high-end color proofing displays such as HP DreamColor LP2480zx monitor or selected HP EliteBook notebooks, as well as newer consumer grade displays such as Dell's Studio series laptops which have an optional RGB LED display.

Technology of touch sensetive screen e.g. dual-touch.

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

Brightness is the amount of radiating light emitted from the screen. The brightness rating is measured in candellas per square meter, commonly known as 'nits'.

The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)

The difference in light intensity between the brightest white and the darkest black.

Maximum horizontal angle at which a display can be viewed with acceptable visual performance.

Maximum vertical angle at which a display can be viewed with acceptable visual performance.

This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.

The manufacturer that produced the processor.

The model number for the processor in a computer.

A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.

The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.

The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).

"Conflict free" means "DRC conflict free", which is defined by the U.S. Securities and Exchange Commission rules to mean products that do not contain conflict minerals (tin, tantalum, tungsten and/or gold) that directly or indirectly finance or benefit armed groups in the Democratic Republic of the Congo (DRC) or adjoining countries.

A computer's memory which is directly accessible to the CPU.

The type of internal memory such as RAM, GDDR5.

The maximum internal memory which is available in the product.

The frequency at which the memory (e.g. RAM) runs.

Used for the storage of data e.g. HDD (hard disk drive), SSD (solid-state drive).

The amount of data that the hard drive can store.

The way that a hard disk drive (HDD) is connected to the rest of the computer through a 'bus' such as ATA or SCSI.

Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.

An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.

The different speed levels of the Ethernet LAN connection.

Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.

The socket/plug where the DC electricity supply connects to the device.

The colour e.g. red, blue, green, black, white.

The product can be mounted on (attached to ) a wall.

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Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

The distance from one side of the packaging to the other.

The distance from the front to the back of the packaging.

The distance from the top to the bottom of the packaging.

The minimum and maximum temperatures at which the product can be safely operated.

The minimum and maximum temperatures at which the product can be safely stored.

The type of power supply which this product uses.

Jetway HPC-121SR-SF1900B. Product type: All-in-One workstation. Display diagonal: 30.7 cm (12.1"), HD type: SVGA, Display resolution: 1024 x 768 pixels, Touchscreen. Processor family: Intel® Celeron®, Processor frequency: 2 GHz. Internal memory: 4 GB, Internal memory type: DDR3L. Storage media: HDD. Product colour: Stainless steel

Jetway HPC-121SR-SF1900B, 30.7 cm (12.1"), SVGA, Touchscreen, Intel® Celeron®, 4 GB, Stainless steel

Jetway HPC-121SR-SF1900B All-in-One PC/workstation Intel® Celeron® 30.7 cm (12.1") 1024 x 768 pixels Touchscreen 4 GB DDR3L HDD All-in-One workstation Stainless steel

Jetway HPC-121SR-SF1900B All-in-One PC Workstation Computer

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Description

Product Features:

Jetway HPC-121SR-SF1900B All-in-One PC/workstation Intel® Celeron® 30.7 cm (12.1") 1024 x 768 pixels Touchscreen 4 GB DDR3L HDD All-in-One workstation Stainless steel

Specification

Display

Processor

Memory

Storage

Network

Ports & interfaces

Design

Performance

Processor special features

Power

Weight & dimensions

Operational conditions

Other features

Media