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Main Specifications
Product Description
Dell OptiPlex 7420 All In One - all-in-one 300T 3.4 GHz - 8 GB - SSD 256 GB - LED 23.81"
Type
Thin client - all-in-one
Bundled Services
3 Years Basic Onsite Service after Remote Diagnosis with Hardware-Only Support
Processor
1 x Intel 300T / 3.4 GHz Energy Efficient (Dual-Core)
Cache Memory
6 MB
Cache Per Processor
6 MB
RAM
8 GB (installed) / 64 GB (max) - DDR5 SDRAM - non-ECC
Hard Drive
SSD 256 GB - PCI Express 4.0 x4 - M.2 2230 - NVM Express (NVMe), Class 35
Optical Storage
No optical drive
Card Reader
Yes
Monitor
23.81" - LED - 1920 x 1080 (Full HD) @ 60 Hz - 92 ppi
Graphics Controller
Intel UHD Graphics 710 shared video memory (UMA)
Camera
Yes
Audio Output
Stereo
Networking
802.11a, Wi-Fi 5, 802.11b/g/n, Wi-Fi 6E, Bluetooth, 1GbE
Power
(50/60 Hz)
OS Provided
Dell ThinOS
Dimensions (WxDxH)
21.3 in x 2.3 in x 13.9 in
Weight
12.37 lbs
Pricing Type
Build To Stock (BTS)
Carbon Footprint
335 kg carbon emissions
General
Type
Thin client
Bundled Services
3 Years Basic Onsite Service after Remote Diagnosis with Hardware-Only Support
Product Form Factor
All-in-one - with Fixed Stand
Embedded Security
Trusted Platform Module (TPM 2.0) Security Chip
Expansion / Connectivity
Slots
1 (total) / 0 (free) x M.2 Card - 2230/2280 ¦ 1 (total) / 0 (free) x M.2 Card - 2230
Interfaces
1 x LAN (Gigabit Ethernet) ¦ 1 x USB 3.2 Gen 2 (PowerShare) ¦ 1 x USB-C 3.2 Gen 2 ¦ 2 x USB 3.2 Gen 1 ¦ 2 x USB 2.0 (supports SmartPower On) ¦ 1 x audio line-out ¦ 1 x headphones/microphone ¦ 1 x DisplayPort 1.4a
Miscellaneous
Theft/Intrusion Protection
Security lock slot (cable lock sold separately), chassis intrusion switch
Security Slot Type
Kensington security slot
Pricing Type
Build To Stock (BTS)
RAM
Installed Size
8 GB (installed) / 64 GB (max)
Technology
DDR5 SDRAM - non-ECC
Effective Memory Speed
4800 MHz
Rated Memory Speed
5600 MHz
Form Factor
SO-DIMM 262-pin
Slots
2 (total) / 1 (empty)
Configuration Features
1 x 8 GB
Networking
Interface (Bus) Type
M.2 2230
Ethernet Controller
Intel I219-LM
Wireless LAN Supported
Yes
Wireless NIC
Intel Wi-Fi 6E AX 211
Data Link Protocol
IEEE 802.11g, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11n, IEEE 802.11ax (Wi-Fi 6E), IEEE 802.11b, Bluetooth, Ethernet, Gigabit Ethernet, Fast Ethernet
Features
Dual stream (2x2)
Compliant Standards
IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax
Power
Device Type
Power adapter
Voltage Required
AC 100-240 V (50/60 Hz)
Power Provided
130 Watt
Environmental Parameters
Min Operating Temperature
32 °F
Max Operating Temperature
95 °F
Humidity Range Operating
10 - 90% (non-condensing)
Cache Memory
Installed Size
6 MB
Cache Per Processor
6 MB
Optical Storage
Type
No optical drive
Monitor
Monitor Type
LED - IPS
Diagonal Size
23.81"
Native Resolution
1920 x 1080 (Full HD)
V-Sync Rate at Max Res.
60 Hz
Widescreen Display
Yes
Pixel Density (ppi)
92
Horizontal Viewing Angle
+89 / -89
Vertical Viewing Angle
+89 / -89
Color Gamut
99% sRGB
Pixel Pitch
0.27 mm
Response Time
14 ms
Image Brightness
250 cd/m²
Image Contrast Ratio
1000:1
Monitor Features
Anti-glare, 3-sided bezeless, Dell ComfortView Plus
Graphics Controller
Graphics Processor
Intel UHD Graphics 710 shared video memory (UMA)
Video Interfaces
DisplayPort
Audio Output
Sound Output Mode
Stereo
Compliant Standards
High Definition Audio
Speakers Included
2 x right / left channel
Operating System / Software
OS Provided
Dell ThinOS
Hard Drive
Type
SSD - M.2 2230
Capacity
1 x 256 GB
Interface Type
PCI Express 4.0 x4
Features
NVM Express (NVMe), Class 35
Camera
Camera
Yes
Resolution (MP)
2.07 Megapixel
Resolution
1920 x 1080
Features
HDR (High Dynamic Range), RGB camera, 82 degrees, 30 frames per second, retractable
Audio Input
Type
2 microphones
Input Device
Type
Mouse (on selected markets only), keyboard (on selected markets only)
Dimensions & Weight
Width
21.3 in
Depth
2.3 in
Height
13.9 in
Weight
12.37 lbs
Keyboard
Keyboard Name
Dell KM5221W Pro Wireless Keyboard and Mouse Combo
Connectivity
Wireless
Card Reader
Type
Card reader
Supported Flash Memory Cards
SD Memory Card, SDHC Memory Card, SDXC Memory Card
Mouse
Connectivity
Wireless
Processor / Chipset
CPU
Intel 300T
Clock Speed
3.4 GHz
Number of Cores
Dual-Core
CPU Qty
1
Max CPU Qty
1
Power Efficiency
Energy Efficient
Chipset Type
Intel Q670
Sustainability Information
Carbon Footprint
335 kg carbon emissions
PAIA Version
1.4.0
Item Information Supplier Information Optional Attributes