DELL OptiPlex 3280 Intel® Core™ i3 54.6 cm (21.5") 1920 x 1080 pixels 8 GB DDR4-SDRAM 256 GB SSD All-in-One PC Windows 10 Pro Wi-Fi 5 (802.11ac) Black

Product SKU : 74645970
  • £679.99
Grade:New Grading Guide

Product Description

Sustainably built All-in-One, now with a larger 22-inch display, that delivers enhanced security in a space-saving design. With 10th Gen Intel processors.
HD type Full HD
Pixel pitch 0.24 x 0.24 mm
Panel type WVA
Display diagonal 54.6 cm (21.5")
Display resolution 1920 x 1080 pixels
Touchscreen No
Display brightness 250 cd/m²
Processor generation 10th gen Intel® Core™ i3
Configurable TDP-down 25 W
Configurable TDP-down frequency 2.4 GHz
Processor frequency 3 GHz
Processor boost frequency 3.9 GHz
Processor family Intel® Core™ i3
Processor model i3-10105T
Processor cores 4
Processor cache 6 MB
Processor manufacturer Intel
Internal memory 8 GB
Memory layout (slots x size) 1 x 8 GB
Maximum internal memory 64 GB
Internal memory type DDR4-SDRAM
Memory slots 2
Memory slots type SO-DIMM
Hard drive
Storage media SSD
Total storage capacity 256 GB
Storage media SSD
Total storage capacity 256 GB
Optical drive type No
Card reader integrated Yes
Compatible memory cards SD,SDHC,SDXC
SSD interface PCI Express
SSD capacity 256 GB
Number of SSDs installed 1
Total SSDs capacity 256 GB
Discrete graphics card No
On-board graphics card Yes
Discrete graphics card model Not available
On-board graphics card model Intel® UHD Graphics 630
Audio chip Realtek ALC3246
Number of speakers 2
Built-in speaker(s) Yes
RMS rated power 4 W
Built-in microphone Yes
Built-in camera Yes
Optical drive
Optical drive type No
Top Wi-Fi standard Wi-Fi 5 (802.11ac)
Wi-Fi Yes
Wi-Fi standards Wi-Fi 5 (802.11ac)
Ethernet LAN Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Bluetooth Yes
Bluetooth version 4.2
WLAN controller model Dell Wireless 3165
Antenna type 1x1
WLAN controller manufacturer Intel
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 1
Audio output Yes
Combo headphone/mic port Yes
USB 2.0 ports quantity 2
DisplayPorts quantity 1
Ethernet LAN (RJ-45) ports 1
PowerShare Yes
Number of USB ports with PowerShare support 1
Technical details
Product type All-in-One PC
Product colour Black
Trusted Platform Module (TPM) Yes
Product colour Black
Stand type Height adjustable stand
Product type All-in-One PC
Trusted Platform Module (TPM) Yes
Operating system language Multilingual
Operating system installed Windows 10 Pro
Operating system architecture 64-bit
Trial software Microsoft Office
Windows 11 free upgrade Yes
Processor special features
Enhanced Intel SpeedStep Technology Yes
Intel Clear Video Technology Yes
Intel VT-x with Extended Page Tables (EPT) Yes
Intel Trusted Execution Technology No
Intel Stable Image Platform Program (SIPP) No
Intel Software Guard Extensions (Intel SGX) Yes
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Intel 64 Yes
Idle States Yes
Execute Disable Bit Yes
Embedded options available No
CPU configuration (max) 1
Intel Virtualization Technology (VT-x) Yes
AC adapter power 130 W
AC adapter frequency 50 - 60 Hz
AC adapter input voltage 100 - 240 V
Built-in camera Yes
Additional design features
Stand type Height adjustable stand
Other features
Trial software Microsoft Office
On-board graphics card Yes
SSD interface PCI Express
SSD capacity 256 GB
Processor manufacturer Intel
Operating altitude 0 - 3048 m
Number of SSDs installed 1
Non-operating altitude 0 - 10668 m
Stand type Height adjustable stand
Weight & dimensions
Width (with stand) 497.9 mm
Depth (with stand) 54.5 mm
Height (with stand) 329.4 mm
Weight (with stand) 4.68 kg
Operational conditions
Operating temperature (T-T) 10 - 35 °C
Storage temperature (T-T) -40 - 65 °C
Operating relative humidity (H-H) 20 - 80%
Storage relative humidity (H-H) 5 - 95%
Operating altitude 0 - 3048 m
Non-operating altitude 0 - 10668 m
Packaging content
Mouse included on selected markets only Yes
Keyboard included on selected markets only Yes
Input device model MS116 + KB216

Grading Explained

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