Maximize your investment. Keep growing your business, not your expenses. The HP ProDesk 400 G1 Series offers expandable desktop PC options that meet your everyday business needs with enough room...
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12 Reasons For
HP Has Good Personal Computer Reviews
Few processor core PCs produced by HP have good ratings on average compared to other brands. We also checked the reviews for all personal computers (not just few processor core PCs) and found that HP also has good ratings across its entire range.
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 personal computers of a comparable age and spec to it.
Fairly Fast On-Board Graphics Adapter Base Frequency
The average on-board graphics adapter base frequency of few processor core PCs that are a comparable age to the ProDesk 400 G1 SFF is 310MHz, and the on-board graphics adapter base frequencies range from 100MHz to 740MHz. At 350 megahertz, the ProDesk 400 G1 SFF has a quite fast on-board graphics adapter base frequency compared to most of the other desktop computers that have been around for around the same time as the ProDesk 400 G1 SFF.
£71.43 Price Drop
The ProDesk 400 G1 SFF has dropped in price by £71.43 in the last 2 days.
Quite Fast On-Board Graphics Adapter Dynamic Frequency
The slowest on-board graphics adapter dynamic frequency of few processor core PCs that have been around for around the same time as the ProDesk 400 G1 SFF is 750MHz and the fastest is 1,200MHz. The ProDesk 400 G1 SFF has one of the faster on-board graphics adapter dynamic frequencies (1,150 megahertz) amongst personal computers of this age.
L3 Processor Cache Level
This personal computer has a L3 processor cache level, which is typical of many few processor core PCs that came out more than a year ago.
+7 More reasons for
3 PCI Express Slots Version
This personal computer supports a 3 PCI Express slots version, which is typical of many few processor core PCs that have been available for around the same time as it.
Three PCI Express X1 Slots
The HP ProDesk 400 G1 SFF has more PCI Express x1 slots than most of the PCs of a comparable type and age to the ProDesk 400 G1 SFF. Most of the few processor core PCs that are a similar age to the ProDesk 400 G1 SFF only have between one and two PCI Express x1 slots, however this computer has three PCI Express x1 slots.
Six USB 2.0 Ports
The ProDesk 400 G1 SFF is a six USB 2.0 port PC. Most of the other desktop computers of this age and spec have between one and nine USB 2.0 ports.
Four Processor Threads
Most of the other desktop computers that are a comparable age to the ProDesk 400 G1 SFF only have between two and three processor threads, however the HP ProDesk 400 G1 SFF has four processor threads.
DVD Super Multi Optical Drive Type
The optical drive type of this computer is DVD Super Multi, which is typical of many few processor core PCs that have been on the market for around the same time as it.
The depth of the HP ProDesk 400 G1 SFF of only 40 millimeters is one of the shallowest amongst few processor core PCs that have been around for a similar time to the ProDesk 400 G1 SFF. Across all the few processor core PCs that have been on the market for a comparable time to the ProDesk 400 G1 SFF the depths range from 22mm to 1,100mm.
2 Reasons Against
Only HDD Storage Medium
The storage speed of this desktop computer is HDD, which is typical of many few processor core PCs that came out around the same time as 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.
Other HDD desktop computers currently available that you might want to look at include the Lenovo ThinkCentre E73 SFF (£269.99) which is cheaper.
The ProDesk 400 G1 SFF has a greater number of compatible memory card than most comparable spec desktop computers that have been around for around the same time as it. This HP desktop computer supports an SD compatible memory card, which is the most frequently supported compatible memory card supported by comparable spec computers that have been on the market for around the same time as the ProDesk 400 G1 SFF. The compatible memory cards "MMC", "SDXC" and "SDHC" are also supported by this desktop computer.
5 Other reasons to consider the HP ProDesk 400 G1 SFF
Released Over a Year Ago
HP released the ProDesk 400 G1 SFF over a year ago.
Average Processor Clock Speed
At 3.4 gigahertz, the ProDesk 400 G1 SFF has a relatively average processor clock speed compared to most of the other desktop computers that came out more than a year ago.
If this HP personal computer processor clock speed is not fast enough for you then you might want to look at the ThinkCentre M73 SFF (£322.32) (3.5GHz and cheaper), or the ThinkCentre E73 SFF (£319.98) (3.5GHz and cheaper) both from Lenovo or the Acer Veriton X2632G (3.5GHz and cheaper).
Average Total Storage Capacity
At 500 gigabytes, the ProDesk 400 G1 SFF has a fairly average total storage capacity compared to most of the other desktop computers that have been on the market for around the same time as the ProDesk 400 G1 SFF.
Other 500GB total storage capacity PCs currently available which you might also want to look at include the DELL OptiPlex 3020 (£289.99) which is cheaper.
Desktop computers with a bigger total storage capacity that might also be worth considering include the K31AD (£339.00) (1TB), or the M32AD (£456.45) (1TB) both from Asus or the Lenovo H30 (£349.97) (1TB).
+3 Other reasons
Average Hard Drive Capacity
The ProDesk 400 G1 SFF has a fairly typical hard drive capacity (500 gigabytes) compared to most of the other computers of a similar age and spec to the ProDesk 400 G1 SFF.
Other 500GB hard drive capacity personal computers currently available that you might also want to consider include the DELL OptiPlex 3020 (£289.99) which is cheaper.
If this few processor core personal computer hard drive capacity is too small for you then you might want to consider the Acer Aspire XC-705 (£314.99) (1TB), or the HP 300-235na (£329.97) (1TB) which is also cheaper.
Average Internal Memory
At 4 gigabytes, the HP ProDesk 400 G1 SFF has a pretty standard internal memory compared to most of the other few processor core PCs that came out around the same time as the ProDesk 400 G1 SFF.
We compared all the other 4GB memory desktop computers to this personal computer and we think cheaper personal computers such as the DELL OptiPlex 3020 (£289.99) is also worth considering.
Desktop computers with a bigger internal memory that might also be worth looking at include the Lenovo S500 SFF (£299.97) (8GB and cheaper), or the HP ProDesk 600 G1 SFF (£273.08) (8GB and cheaper).
Intel Core i3, Intel Core i3-4xxx
Processor Clock Speed
PCI Express Slots Version
System Bus Data Transfer Rate
Processor Cache Level
LGA1150, Socket H3 (LGA 1150)
Processor That Supports ECC
Max Memory Bandwidth Supported Processor
Memory Clock Speed Supported by Processor
Memory Type Supported Processor
Max Internal Memory Supported Processor
Conflict Free Processor
PCI Express Lane (maximum)
Processor Operating Mode
PCI Express Configuration
1x8, 1x1, 1x16, 2x4, 2x8
Thermal Design Power (TDP)
Processor Cache Type
Smart Cache, L3
Memory Clock Speed
1 x 4
Maximum Internal Memory
Internal Memory Type
Total Storage Capacity
Hard Drive Capacity
Compatible Memory Card
MMC+, SD, SD, SDXC, SD, SDHC
Hard Drive Speed
Hard Drive Interface
Storage Drive Installed
Integrated Card Reader
BD Interface Type
LightScribe Optical Drive
Optical Drive Type
DVD Super Multi
On-Board Graphics Adapter Memory
On-Board Graphics Adapter Model
Intel HD Graphics, Intel HD Graphics 4400
On-Board Graphics Adapter Memory
On-Board Graphics Adapter ID
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Windows 7 Professional
Recovery Operating System
Windows 8, Windows 8.1, Windows 8.1 Pro
Operating System Architecture
Ethernet LAN Data Rate
10, 10, 100, 10, 100, 1000
Ethernet LAN Connection
Ports & Interfaces
Headphone Out Port
Microphone in Port
Ethernet LAN (RJ-45) Port
VGA (D-Sub) Port
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
PCI Express X16 Slot
PCI Express X1 Slot
Intel Segment Tagging
Enterprise, Small Business
Processor Special Features
Intel Anti-Theft Technology
Intell Identity Protection Technology
Intel My WiFi Technology
Intel Quick Sync Videotechnology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Turbo Boost Technology
Intel Smart Response Technology
Intel VPro Technology
Intel Wireless Display (WiDi) Technology
Intel HD Audio Technology
Enhanced Intel SpeedStep Technology
Intel Rapid Start Technology
Intel Small Business Advantage (SBA)
Intel Matrix Storage Technology
Intel Active Management Technology
Intel AES New Instructions
Intel Clear Video HD Technology
Thermal Monitoring Technology
Execute Disable Bit
Intel InTru 3D Technology
Intel VT-X With Extended Page Tables (EPT)
Intel Virtualization Technology (VT-X)
AVX, AVX 2.0
Intel Enhanced Halt State
Intel Small Business Advantage (SBA) Version
Thermal Solution Specification
Processor Package Size
CPU Configuration (max)
Graphics & IMC Lithography
Processor ARK ID
Power Supply Input Voltage
100 - 240
Power Supply Input Frequency
Weight & Dimensions
Storage Relative Humidity Range
10 - 90
Storage Temperature Range
-10 - 60
Relative Humidity Operating Range
10 - 90
Operating Temperature Range
10 - 35
Energy Star Certified
Typical Contrast Ratio
Full HD Display
Display Vertical Viewing Angle
Display Horizontal Viewing Angle
1920 x 1080
Intel Virtualization Technology
Maximum Internal Memory
On-Board Graphics Adapter
Intel Visual Technology
Intel Clear Video HD, Intel Insider, Intel InTru 3D, Intel Quick Sync Video
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