Acer

Acer DT.BH6EB.009 PC Workstation Computer

XC-840

The manufacturer that produced the processor.

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 model number for the processor in a computer.

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).

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 turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.

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

The maximum internal memory which is available in the product.

The type of internal memory such as RAM, GDDR5.

The slots and size of the memory for the CPU.

The device includes a card reader e.g. a card reader in the disk bay of a computer or thin client to permit log-on using smart/pin cards.

The total amount of data that can be stored on the device.

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

An optical drive uses laser to read optical discs such as CDs, DVDs and Blu-Ray. Some types of optical drive are: CD ROM drive, CR-RW (CD writer) drive, DVD-ROM.

Amount of storage drives built into the device.

The Solid State Drive's data storage capacity.

The type of interface(s) with which the Solid State Drive is connected to other hardware.

Types of memory cards which can be used with this product.

Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.

A graphics adapter (often known as a video card) generates images for a display. A discrete graphics adapter plugs into the motherboard, and usually produces much better graphics than an integrated graphics adapter. There are various models of discrete graphics adapters.

"Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.

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.

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

Connection of this device is done via Wi-Fi in a high standard.

The type of wireless local area network (LAN). It can be ad-hoc, where units in a network communicate peer-to-peer, or Infrastructure, where units communicate with each other via an access point  A LAN interconnects computers in a small area e.g. home, school or office.

Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.

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.

Number of USB 3.0 (3.1 Gen 1) ports with Type-C connector. USB 3.0 (3.1 Gen 1) is USB interface version which supports transfer rate up to 5 Gbit/s (SuperSpeed). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.

Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.

The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device.  Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

The type of rigid framework onto which is the hosuing for device components.

Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.

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

Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.

The way in which the operating system of a computer/smartphone (32-bit/64-bit) is set up.

The way in which the product is powered e.g. rechargeable battery, mains electricity connected via a plug and cable.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

Acer Aspire XC-840. Processor frequency: 2 GHz, Processor family: Intel® Celeron® N, Processor model: N4505. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 256 GB, Storage media: SSD, Card reader integrated. On-board graphics card model: Intel® UHD Graphics. Operating system installed: Windows 11 Home, Operating system architecture: 64-bit. Power supply: 65 W. Chassis type: Desktop. Product type: PC. Product colour: Black

Acer Aspire XC-840, 2 GHz, Intel® Celeron® N, N4505, 4 GB, 256 GB, Windows 11 Home

Acer DT.BH6EB.009 PC Workstation Computer

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Description

Product Features:

Acer Aspire XC-840 Intel® Celeron® N N4505 4 GB DDR4-SDRAM 256 GB SSD Windows 11 Home Desktop PC Black

Specification

Processor

Memory

Storage

Graphics

Network

Ports & interfaces

Expansion slots

Design

Performance

Software

Power

Weight & dimensions

Packaging content

Media