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DELL T3420
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DELL T3420 4 Core Intel Core I7-6xxx 3.4GHz 8GB 1TB HDD

4 Intel Core I7-6xxx 3.4GHz 8GB Jul 2016
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
Fast is an understatement: Power through intensive tasks easily thanks to the new 6th Gen Intel Core i and Xeon E3-1200 V5 processors enabled for fast and stable performance. For the professional:... More
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15 Reasons For

DELL Has Good Reviews for Its PCs

We checked 1,204 expert and user reviews for DELL personal computers and found that on average DELL has good ratings compared to other manufacturers. We also found that DELL has good ratings specifically within its medium processor core personal computers range.

Only Released Five Months Ago

The T3420 was only relased by DELL five months ago. Newer computers like this one are likely to use better technology.

64-Bit Processor Operating Mode

This desktop computer supports a 64-bit processor operating mode, which is typical of many medium processor core personal computers that were released in the last 12 months.

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Fairly Fast On-Board Graphics Adapter Dynamic Frequency

Medium processor core personal computers that came out in the last year have on-board graphics adapter dynamic frequencies of between 500MHz and 1,400MHz. At 1,150 megahertz, the DELL T3420 has a quite fast on-board graphics adapter dynamic frequency compared to most of the other newly released comparable spec personal computers.

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Fairly Big Hard Drive Capacity

The average hard drive capacity of medium processor core personal computers that were launched in the last 12 months is 910GB. At 1,000 gigabyte, the DELL T3420 has a quite big hard drive capacity compared to most of the other newly released medium processor core personal computers.

We think you might also be interested in some of the alternative 1TB hard drive capacity PCs currently available including the Alpha[pl_2706467_price], or the Alpha[pl_3054588_price] both from Alienware or the Fujitsu W530[plb_2954179_price] which is cheaper.

If you want a bigger hard drive capacity then you might want to consider the HP 550-170na[plb_3747342_price] (2TB and cheaper).

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Quite Big Total Storage Capacity

The total storage capacity of latest comparable spec computers range from 32GB to 3.3TB. The DELL T3420 has a quite big total storage capacity (1,000 gigabyte) compared to most of the other computers that have been around for around the same time as the T3420.

We compared all the other 1TB total storage capacity computers to this PC and we think cheaper personal computers such as the Alpha[pl_2706467_price], and the Alpha[pl_3054588_price] both from Alienware or the Fujitsu W530[plb_2954179_price] is also worth considering.

If this PC total storage capacity is too small for you then you might also want to look at the HP 550-170na[plb_3747342_price] (2TB) which is also cheaper.

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3 PCI Express Slots Version

This desktop computer supports a 3 PCI Express slots version, which is the most frequently supported PCI Express slots version on recently released similar spec desktop computers.

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Fairly Fast Maximum Turbo Frequency

The DELL T3420 has one of the faster maximum turbo frequencies (4 gigahertz) amongst computers of this age. Across all the latest personal computers the maximum turbo frequencies range from 1.8GHz to 4.2GHz.

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DDR4-SDRAM Internal Memory Type

This PC has a DDR4-SDRAM internal memory type, which is typical of many medium processor core personal computers that came out around the same time as it.

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Two DisplayPorts

Most comparable spec personal computers that were launched in the last 12 months have between one and three DisplayPorts, including the DELL T3420 which has two DisplayPorts.

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Quite Big Maximum Internal Memory

Across all the similar spec personal computers that have been around for the last year the maximum internal memory range from 2GB to 260GB, and the average maximum internal memory is 42GB. With a maximum internal memory of 64 gigabytes, the DELL T3420 has a fairly big maximum internal memory compared to most of the other newly released medium processor core personal computers.

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Eight Processor Threads

The DELL T3420 is a eight processor thread desktop computer. Most of the other desktop computers that have been on the market for around the same time as the T3420 only have between four and seven processor threads.

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Fairly Big Processor Cache

The DELL T3420 has one of the bigger processor caches (8 megabytes) amongst similar spec personal computers of this age. The smallest processor cache of latest desktop computers is 2MB and the biggest is 10MB.

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Has One Memory Slot

The DELL T3420 has a greater number of memory slots than most new medium processor core personal computers. This personal computer has a 4x DIMM memory slot, which is the most commonly found memory slot found on latest medium processor core personal computers.

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Very Narrow

The DELL T3420 is fairly narrow (only 92.6 millimeters) compared to most of the other medium processor core personal computers that are a comparable age to the T3420. Across all the medium processor core personal computers that are a comparable age to the T3420 the widths range from 34mm to 7,100mm.

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3 Reasons Against

Recent Price Increase of £41.56

In the last month the price of the T3420 has increased by £41.56.

Only One 3.5" Bay

Most new medium processor core personal computers have between one and three 3.5" bays, including the DELL T3420 which has one 3.5" bay.

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Not Cheap

We think this personal computer looks expensive compared to other latest medium processor core personal computers. We checked 111 latest medium processor core personal computers and they range in price from £81 to £2,147.

3 Other reasons to consider the DELL T3420

Average Processor Clock Speed

At 3.4 gigahertz, the DELL T3420 has a fairly standard processor clock speed compared to most of the other medium processor core personal computers that were released around the same time as the T3420.

Personal computers with a faster processor clock speed that might be worth looking at include the HP Z230[plb_3288100_price] (3.6GHz and cheaper).

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Average Internal Memory

The DELL T3420 has a fairly average internal memory (8 gigabytes) compared to most of the other similar spec PCs that were launched in the last 12 months.

We compared this computer to all the other 8GB memory personal computers and we think cheaper personal computers such as the Alpha[pl_2706467_price], and the Alpha[pl_3054588_price] both from Alienware or the Fujitsu W530[plb_2954179_price] is also worth considering.

If you would prefer a bigger internal memory then you might want to consider the 240 SFF[pl_3290411_price] (16GB), or the Z240 SFF[pl_3338320_price] (16GB) both from HP.

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HDD Storage Medium

The storage speed of this desktop computer is HDD, which is the most commonly found storage medium on medium processor core personal computers that are a comparable age to it. A Hard Disk Drive (HDD) is the traditional storage method for computers. A HDD stores the information on magnetic disks. HDD drives are cheap, but they are slower than Flash and SSD bases storage systems.

It may also be worth also looking at one of the other HDD desktop computers currently available including the Alpha[pl_2706467_price], or the Alpha[pl_3054588_price] both from Alienware or the Fujitsu W530[plb_2954179_price] which is cheaper.

If the storage speed of this desktop computer is too slow for you then you might also want to consider the Lenovo ThinkCentre M900 Tiny[plb_3169875_price] (SSD) which is also cheaper.

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Specification

Processor
Processor Core
Processor Family
Processor Clock Speed
PCI Express Slots Version
Processor Thread
System Bus Data Transfer Rate
Processor Cache
Processor Socket
Maximum Turbo Frequency
Processor Model
Processor Memory Voltage
Memory Channel Supported Processor
Max Memory Bandwidth Supported Processor
Memory Clock Speed Supported by Processor
Memory Type Supported Processor
Max Internal Memory Supported Processor
Conflict Free Processor
Processor Series
Tcase
PCI Express Lane (maximum)
Stepping
Processor Operating Mode
PCI Express Configuration
Processor Codename
Processor Lithography
Thermal Design Power (TDP)
Bus Type
Processor Cache Type
Processor Installed
Memory
Internal Memory
Error Checking and Correcting (ECC)
Non-ECC Memory
Memory Clock Speed
Memory Slot
Maximum Internal Memory
Internal Memory Type
Storage
Total Storage Capacity
Storage Medium
Hard Drive Capacity
RAID Level
RAID File Storage
Hard Drive
Storage Drive Installed
Optical Drive
Optical Drive
Optical Drive Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
On-Board Graphics Adapter ID
On-Board Graphics Adapter OpenGL Version
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Maximum Resolution
On-Board Graphics Adapter Output
On-Board Graphics Adapter Base Frequency
Maximum On-Board Graphics Adapter Resolution
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Maximum On-Board Graphics Adapter Resolution
Operating System/software
Operating System
Recovery Operating System
Operating System Architecture
Networking
Cabling Technology
Ethernet LAN Data Rate
Ethernet LAN Connection
Ports & Interfaces
Serial Port
Headphone Out Port
Microphone in Port
Line-Out Port
Ethernet LAN (RJ-45) Port
PS/2 Port
DisplayPort
HDMI Port
USB 2.0 Port
Combo Headphone/mic Port
USB 3.0 (3.1 Gen 1) Type-A Port
Expansion Slots
PCI Express X16 (Gen 3.x) Slot
PCI Express X4 (Gen 3.x) Slot
Design
Chassis Type
Case Placement
Cable Lock Slot
5.25" Bay
3.5" Bay
Case Colour
Performance
Password Protection Level
Password Protection
Audio System
Motherboard Chipset
Product Type
Processor Special Features
Intel Quick Sync Videotechnology
Intel Hyper-Threading Technology
Intel Turbo Boost Technology
Intel VPro Technology
Intel Wireless Display (WiDi) Technology
Intel 64
Enhanced Intel SpeedStep Technology
Intel Small Business Advantage (SBA)
Intel Secure Key
Intel Clear Video Technology
Intel AES New Instructions
Intel Stable Image Platform Program (SIPP)
Intel TSX-NI
Idle States
Intel Built-In Visuals Technology
OS Guard
Intel Insider
Intel Clear Video HD Technology
Thermal Monitoring Technology
Execute Disable Bit
Intel InTru 3D Technology
Intel Trusted Execution Technology
Intel VT-X With Extended Page Tables (EPT)
Intel Virtualization Technology (VT-X)
Instruction Set
Intel Enhanced Halt State
Processor Code
Intel Clear Video Technology for MID
Scalability
Intel Small Business Advantage (SBA) Version
Intel Virtualization Technology for Directed I/O
Thermal Solution Specification
Processor Package Size
CPU Configuration (max)
Intel Stable Image Platform Program (SIPP) Version
Graphics & IMC Lithography
Intel TSX-NI Version
Intel Secure Key Technology Version
Processor ARK ID
Power
Power Supply Input Voltage
Power Supply Input Frequency
Power Supply
Weight & Dimensions
Weight
Height
Depth
Width
Certificates
Certification
Energy Star Certified
Packaging Content
Software Driver Included
Manual
Cable Included

Expert Reviews

7 December 2015

Dell Precision Tower 3420??????????&#33021,?&#33021,?????????????????PC,?????????????&#38519,???????????&#20844,??????????????????&#35828,?????????????.Dell Precision Tower 3420 ????:...

One cable charges multiple devices
3 lengths
4 colors
Works with cases
Universal
No Lightning connector
Tough to remove phone handed
Uses older 30pin connection
Reflective, dim display
Noisy camera images, subpar battery life

+- Manufacturer's Description

Product Identifiers

Barcodes 05397063783342, 05397063914975, 05397063915002

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See How Other PCs Compare to the DELL T3420

DELL Precision T5810 vs DELL T3420

DELL Precision T5810 vs DELL T3420
DELL Precision T5810
4 core Intel Xeon E5 v3 3.5GHz 16GB 500GB HDD
DELL T3420
4 core Intel Core i7-6xxx 3.4GHz 8GB 1TB HDD
£ 898.80 £822.01
704GB Bigger Max Internal Memory Supported Processor
Significantly Bigger Maximum Internal Memory
Three 3.5" Bays
Three PCI Express X16 (Gen 3.x) Slots
Smaller Hard Drive Capacity
Smaller Total Storage Capacity

DELL OptiPlex 3020 vs DELL T3420

DELL OptiPlex 3020 vs DELL T3420
DELL OptiPlex 3020
4 core Intel Core i5-4xxx 3.3GHz 4GB 500GB HDD
DELL T3420
4 core Intel Core i7-6xxx 3.4GHz 8GB 1TB HDD
£ 404.99 £822.01
Two 5.25" Bays
One More 3.5" Bay
Seven Months Newer
Six USB 2.0 Ports
Vastly Smaller Hard Drive Capacity
Vastly Smaller Total Storage Capacity

HP Z440 vs DELL T3420

HP Z440 vs DELL T3420
HP Z440
6 core Intel Xeon E5 v3 3.5GHz 16GB 1TB Hybrid-HDD
DELL T3420
4 core Intel Core i7-6xxx 3.4GHz 8GB 1TB HDD
£ 900.00 £822.01
Bigger Max Internal Memory Supported Processor
50% Bigger Internal Memory
Eight USB 2.0 Ports
50% Bigger Maximum Internal Memory
Only Two USB 3.0 (3.1 Gen 1) Type-A Ports
Vastly Heavier
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