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HP ProDesk 400 G2 DM

HP ProDesk 400 G2 DM 4 Core Intel Core I5-6xxx 2.5GHz 8GB 256GB SSD

4 Intel Core I5-6xxx 2.5GHz 8GB Oct 2015
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
The HP ProDesk 400 Desktop Mini incorporates a high level of business class performance and security with a complete portfolio of accessories3 making it a great value for your growing business.... More
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19 Reasons For

HP Personal Computers Have Good Reviews

We checked 242 owner and expert reviews for HP computers and found that on average HP has good reviews compared to other brands. We also found that HP has good reviews specifically within its medium processor core personal computers range.

Quite Fast Memory Clock Speed Supported by Processor

With a memory clock speed supported by processor of 2,133 megahertz, the ProDesk 400 G2 DM has one of the faster memory clock speeds supported by processors amongst medium processor core personal computers of this age. The slowest memory clock speed supported by processor of similar spec PCs that have been available for around the same time as the ProDesk 400 G2 DM is 800MHz, the fastest is 2,200MHz, and the average memory clock speed supported by processor is 1,500MHz.

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64-Bit Processor Operating Mode

This desktop computer supports a 64-bit processor operating mode, which is the most frequently supported processor operating mode on desktop computers that have been around for a similar time to it.

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Fairly Fast On-Board Graphics Adapter Burst Frequency

The slowest on-board graphics adapter burst frequency of medium processor core personal computers that have been available for a similar time to the ProDesk 400 G2 DM is 640MHz and the fastest is 1,200MHz. The ProDesk 400 G2 DM has a fairly fast on-board graphics adapter burst frequency (1,100 megahertz) compared to most of the other personal computers that have been around for a similar time to the ProDesk 400 G2 DM.

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Fairly Big On-Board Graphics Adapter Memory

At 2.005 gigabytes, the ProDesk 400 G2 DM has a fairly big on-board graphics adapter memory compared to most of the other medium processor core personal computers that came out around the same time as the ProDesk 400 G2 DM. The average on-board graphics adapter memory of similar spec personal computers that have been around for around the same time as the ProDesk 400 G2 DM is 160GB.

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4.4 On-Board Graphics Adapter OpenGL Version

This desktop computer supports a 4.4 on-board graphics adapter OpenGL version, which is the most frequently supported on-board graphics adapter OpenGL version on desktop computers that have been around for more than a year.

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Fairly Big Max Internal Memory Supported Processor

At 64 gigabytes, the HP ProDesk 400 G2 DM has a fairly big max internal memory supported processor compared to most of the other medium processor core personal computers that are a comparable age to the ProDesk 400 G2 DM. The smallest max internal memory supported processor of medium processor core personal computers that were released around the same time as the ProDesk 400 G2 DM is 2GB and the biggest is 770GB.

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Fairly Fast Max Memory Bandwidth Supported Processor

With a max memory bandwidth supported processor of 34.1 gigabytes per second, the HP ProDesk 400 G2 DM has one of the faster max memory bandwidth supported processor amongst computers of this age. PCs of a similar age and type to the ProDesk 400 G2 DM have max memory bandwidth supported processor of between 10GB/s and 68GB/s, and the average max memory bandwidth supported processor is 30GB/s.

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SSD Storage Medium

The HP ProDesk 400 G2 DM has a faster storage speed than most desktop computers of this type and age. This personal computer has an SSD storage medium, whereas most medium processor core personal computers that have been on the market for around the same time as it have an HDD storage medium. Solid State Drives (SSD) store information in transistors on a circuit board rather than on optical or magnetic media. This has the advantage of being much faster than a traditional HDD drive.

An SSD storage medium is in fact the best storage speed across all comparable spec PCs that were released around the same time as the ProDesk 400 G2 DM.

The worst storage speed across comparable types of computer is HDD.

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10/100/1000Base-T(X) Cabling Technology

This computer has a 10/100/1000Base-T(X) cabling technology, which is the most commonly found cabling technology on medium processor core personal computers that have been around for more than a year.

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Very Fast Memory Clock Speed

When compared to other PCs that are a similar age to the ProDesk 400 G2 DM, the ProDesk 400 G2 DM's memory clock speed of 2,133 megahertz is one of the fastest. The average memory clock speed of similar spec PCs that have been around for a comparable time to the ProDesk 400 G2 DM is 1,800MHz, and the memory clock speeds range from 1,000MHz to 2,400MHz.

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DDR4-SDRAM Internal Memory Type

The ProDesk 400 G2 DM has a newer internal memory type than most desktop computers that have been around for around the same time as it. This desktop computer has a DDR4-SDRAM internal memory type, whereas most medium processor core personal computers that came out around the same time as it have a DDR3-SDRAM internal memory type.

This computer's internal memory type (DDR4-SDRAM) is actually the best internal memory type across all medium processor core personal computers that have been available for a similar time to the ProDesk 400 G2 DM.

The worst internal memory type across similar types of computer is DDR3-SDRAM.

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L3 Processor Cache Level

This personal computer has a L3 processor cache level, which is the most commonly found processor cache level on medium processor core personal computers that were launched around the same time as it.

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3 PCI Express Slots Version

This PC supports a 3 PCI Express slots version, which is typical of many medium processor core personal computers that were launched around the same time as it.

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Very High System Bus Data Transfer Rate

Medium processor core personal computers that were released around the same time as the ProDesk 400 G2 DM have system bus data transfer rates of between 5GT/s and 8GT/s, and the average system bus data transfer rate is 6GT/s. With a system bus data transfer rate of 8 Gigatransfers per second, the ProDesk 400 G2 DM has a very high system bus data transfer rate compared to most of the other medium processor core personal computers that were released one year ago.

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Quite Big Solid-State Drive Capacity

The average solid-state drive capacity of desktop computers that have been available for a similar time to the ProDesk 400 G2 DM is 200GB, and the solid-state drive capacities range from 8GB to 1TB. At 256 gigabytes, the HP ProDesk 400 G2 DM has a quite big solid-state drive capacity compared to most of the other medium processor core personal computers that were released one year ago.

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Very Light

The HP ProDesk 400 G2 DM is one of the lighter similar spec PCs that have been around for around the same time as the ProDesk 400 G2 DM (only 1.3 kilograms) amongst medium processor core personal computers of this age. The weights of medium processor core personal computers that have been on the market for a comparable time to the ProDesk 400 G2 DM range from 38g to 100kg.

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Very Shallow

The average depth of personal computers of a comparable age and type to the ProDesk 400 G2 DM is 350mm, and the depths range from 31mm to 590mm. With a depth of only 177 millimeters, the ProDesk 400 G2 DM is one of the shallower medium processor core personal computers that have been available for around the same time as the ProDesk 400 G2 DM amongst personal computers of this age.

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Short

The heights of similar spec personal computers that were launched around the same time as the ProDesk 400 G2 DM range from 9.8mm to 560mm. The HP ProDesk 400 G2 DM is fairly short (only 34 millimeters) compared to most of the other computers that have been available for a comparable time to the ProDesk 400 G2 DM.

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5 Reasons Against

Quite Slow On-Board Graphics Adapter Dynamic Frequency

The slowest on-board graphics adapter dynamic frequency of medium processor core personal computers that are a similar age to the ProDesk 400 G2 DM is 640MHz, the fastest is 1,300MHz, and the average on-board graphics adapter dynamic frequency is 1,100MHz. With an on-board graphics adapter dynamic frequency of only 1,100 megahertz, the HP ProDesk 400 G2 DM has one of the slower on-board graphics adapter dynamic frequencies amongst comparable spec PCs of this age.

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Very Small Total Storage Capacity

At only 256 gigabytes, the HP ProDesk 400 G2 DM has a fairly small total storage capacity compared to most of the other PCs of this spec and age. Medium processor core personal computers that have been on the market for a similar time to the ProDesk 400 G2 DM have total storage capacity of between 4GB and 3.6TB.

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Quite Slow Processor Clock Speed

The average processor clock speed of PCs of this spec and age is 3.1GHz, and the processor clock speeds range from 1.3GHz to 4GHz. With a processor clock speed of only 2.5 gigahertz, the ProDesk 400 G2 DM has a fairly slow processor clock speed compared to most of the other medium processor core personal computers that have been around for a comparable time to the ProDesk 400 G2 DM.

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Only Two USB 2.0 Ports

The ProDesk 400 G2 DM is a two USB 2.0 port personal computer.

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Quite Slow Maximum Turbo Frequency

With a maximum turbo frequency of only 3.1 gigahertz, the ProDesk 400 G2 DM has a quite slow maximum turbo frequency compared to most of the other personal computers that have been on the market for a comparable time to the ProDesk 400 G2 DM. Personal computers of a comparable age and type to the ProDesk 400 G2 DM have maximum turbo frequencies of between 1.8GHz and 4.4GHz, and the average maximum turbo frequency is 3.6GHz.

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2 Other reasons to consider the HP ProDesk 400 G2 DM

Released Over a Year Ago

This personal computer has been on the market for over a year.

Average Internal Memory

At 8 gigabytes, the HP ProDesk 400 G2 DM has a fairly standard internal memory compared to most of the other computers of this age and spec.

If this medium processor core desktop computer internal memory is not big enough for you then you might also want to look at the Acer Aspire XC-705 (£449.00) (10GB), or the HP 810-477na (£939.99) (12GB).

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Specification

Features
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
Ergonomics
Memory
Internal Memory
Memory Clock Speed
Memory Slot
Memory Layout
Maximum Internal Memory
Internal Memory Type
Storage
Total Storage Capacity
Storage Medium
Solid-State Drive Capacity
Solid State Drive Installed
Storage Drive Installed
Optical Drive
Video
Graphics
On-Board Graphics Adapter Model
On-Board Graphics Adapter Memory
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 Base Frequency
On-Board Graphics Adapter Burst Frequency
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Operating System/software
Operating System
Operating System Supplied
Operating System Architecture
Networking
Cabling Technology
Ethernet LAN Data Rate
Ethernet LAN Connection
Ports & Interfaces
Serial Port
Headphone Out Port
Microphone in Port
DC-In Jack
Ethernet LAN (RJ-45) Port
DisplayPort
VGA (D-Sub) Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Expansion Slots
Design
Chassis Type
Case Placement
2.5" Bay
Case Colour
Intel Segment Tagging
Performance
Audio System
Motherboard Chipset
Product Type
Processor Special Features
Intel Quick Sync Videotechnology
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
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
Display
Power
Power Supply Input Voltage
Power Supply Input Frequency
Power Supply
Weight & Dimensions
Weight
Height
Depth
Width
Operational Conditions
Certificates
RoHS Compliant
EPEAT Compliance
Energy Star Certified
Packaging Content
Mouse Included
Stand Included
Keyboard Supplied
Other Features
Technical Details
Technical Details
Management Features

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers p5k20eaabd, p5k20eaabz, p5k20eauuz, p5k20eaabu, p5k20eauuw
Barcodes 00889894582119, 00889894582126, 00889894582133, 00889894582140, 00889894621900, 00889899363447, 04053162994843

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See How Other PCs Compare to the HP ProDesk 400 G2 DM

Apple Mac Pro vs HP ProDesk 400 G2 DM

Apple Mac Pro vs HP ProDesk 400 G2 DM
Apple Mac Pro
6 core Intel Xeon E5 3.5GHz 12GB 256GB Flash
HP ProDesk 400 G2 DM
4 core Intel Core i5-6xxx 2.5GHz 8GB 256GB SSD
£ 2,199.00
Significantly Lighter
192GB Bigger Max Internal Memory Supported Processor
12 Processor Threads
Newer by Eleven Months
87% Taller
Slower Memory Clock Speed

HP 440 vs HP ProDesk 400 G2 DM

HP 440 vs HP ProDesk 400 G2 DM
HP 440
6 core Intel Xeon E5 v3 3.5GHz 16GB 256GB SSD
HP ProDesk 400 G2 DM
4 core Intel Core i5-6xxx 2.5GHz 8GB 256GB SSD
£ 1,769.91
704GB Bigger Max Internal Memory Supported Processor
Hugely Bigger Maximum Internal Memory
12 Processor Threads
60% Bigger Processor Cache
93% Taller
Heavier

ProDesk 600 SFF vs ProDesk 400 G2 DM

HP ProDesk 600 SFF vs HP ProDesk 400 G2 DM
HP ProDesk 600 SFF
4 core Intel Core i5-4xxx 3.3GHz 4GB 500GB HDD
HP ProDesk 400 G2 DM
4 core Intel Core i5-6xxx 2.5GHz 8GB 256GB SSD
£ 530.74
Four More USB 2.0 Ports
Two DisplayPorts
49% Bigger Total Storage Capacity
Faster Processor Clock Speed
Smaller Max Internal Memory Supported Processor
4GB Smaller Internal Memory
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