Give your business the strong foundation it needs for growth with the affordable and reliable HP ProDesk 400 SFF. Designed with essential security and manageability features, the HP ProDesk 400...
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HP is one of the superior computer brands according to average reviews from experts and owners, and HP also has good ratings for its medium processor core personal computers.
64-Bit Processor Operating Mode
This PC supports a 64-bit processor operating mode, which is typical of many desktop computers that were released in the last year.
Fairly Fast Processor Clock Speed
Across all the similar spec desktop computers that have been available for around the same time as the 400 G3 SFF the processor clock speeds range from 1.3GHz to 4GHz. The HP 400 G3 SFF has one of the faster processor clock speeds (3.4 gigahertz) amongst medium processor core personal computers of this age.
If this personal computer processor clock speed is not fast enough for you then you might want to consider the HP 440 (£2,147.00) (3.5GHz).
SSD Storage Medium
The HP 400 G3 SFF has an SSD storage medium which is faster than most personal computers that were released in the last 12 months. Most medium processor core personal computers that have been available for a comparable time to 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.
This computer's storage speed (SSD) is in fact the best storage speed amongst all computers that were launched around the same time as the 400 G3 SFF.
An HDD storage medium is the worst storage speed amongst comparable types of computer.
3 PCI Express Slots Version
This desktop computer supports a 3 PCI Express slots version, which is the most commonly supported PCI Express slots version on computers that were launched around the same time as it.
Very Fast Maximum Turbo Frequency
The maximum turbo frequencies of medium processor core personal computers that have been around for around the same time as the 400 G3 SFF range from 1.8GHz to 4.2GHz, and the average maximum turbo frequency is 3.6GHz. When compared to other latest comparable spec computers, the 400 G3 SFF's maximum turbo frequency of 4 gigahertz is one of the fastest.
+5 More reasons for
DDR4-SDRAM Internal Memory Type
This desktop computer has a DDR4-SDRAM internal memory type, which is the most commonly found internal memory type on comparable spec personal computers that have been available for a similar time to it.
Fairly Big Processor Cache
The HP 400 G3 SFF has a quite big processor cache (8 megabytes) compared to most of the other medium processor core personal computers that have been available for the last year. The processor caches of medium processor core personal computers that are a comparable age to the 400 G3 SFF range from 2MB to 10MB, and the average processor cache is 6.7MB.
DVD Super Multi Optical Drive Type
The optical drive type of this PC is DVD Super Multi, which is typical of many comparable spec computers that were launched in the last 12 months.
At only 95 millimeters, the HP 400 G3 SFF is fairly narrow compared to most of the other latest medium processor core personal computers. The narrowest similar spec PC that was released in the last year is 34mm wide and the widest is 7,100mm.
5 Reasons Against
Very Small Total Storage Capacity
The total storage capacity of medium processor core personal computers that were released in the last year range from 32GB to 3.3TB, and the average total storage capacity is 730GB. The 400 G3 SFF has one of the smaller total storage capacity (only 256 gigabytes) amongst comparable spec personal computers of this age.
If you are looking for a PC with a bigger total storage capacity then you might also want to consider the Acer Veriton X2640G (£360.13) (500GB).
Quite Slow Memory Clock Speed Supported by Processor
The memory clock speeds supported by processors of similar spec computers that have been around for the last year range from 800MHz to 2,200MHz. With a memory clock speed supported by processor of only 1,333 megahertz, the 400 G3 SFF has a fairly slow memory clock speed supported by processor compared to most of the other medium processor core personal computers that have been available for around the same time as the 400 G3 SFF.
Only Has One Memory Slot
The number of memory slots found on the 400 G3 SFF is more than most similar spec PCs that are a comparable age to it. The most frequently found memory slot is 4x DIMM, but this memory slot is not found on this PC. The memory slots 2x DIMM are also found on this HP PC.
Only One DisplayPort
Most desktop computers that are a comparable age to the 400 G3 SFF have between one and three DisplayPorts, including the HP 400 G3 SFF which has one DisplayPort.
+2 More reasons against
Only One PCI Express X1 (Gen 2.x) Slot
Most medium processor core personal computers that have been available for around the same time as the 400 G3 SFF have between one and two PCI Express x1 (Gen 2.x) slots, including the 400 G3 SFF which has one PCI Express x1 (Gen 2.x) slot.
2 Other reasons to consider the HP 400 G3 SFF
Released Ten Months Ago
It was ten months ago when this HP personal computer was released.
Average Internal Memory
At 8 gigabytes, the HP 400 G3 SFF has a fairly average internal memory compared to most of the other latest medium processor core personal computers.
If this computer internal memory is not big enough for you then you might want to consider the HP 440 (£2,147.00) (16GB).
Intel Core i7, Intel Core i7-6xxx
Processor Clock Speed
PCI Express Slots Version
System Bus Data Transfer Rate
Maximum Turbo Frequency
Processor Memory Voltage
1.35, 5, 1.3
Memory Channel Supported Processor
Max Memory Bandwidth Supported Processor
Memory Clock Speed Supported by Processor
Memory Type Supported Processor
DDR3L-SDRAM, DDR3L, DDR4-SDRAM
Max Internal Memory Supported Processor
Conflict Free Processor
PCI Express Lane (maximum)
Processor Operating Mode
PCI Express Configuration
2x8, 1x8, 1x8+2x4, 2x4, 1x16, 1x1
Thermal Design Power (TDP)
Processor Cache Type
Memory Clock Speed
1 x 8
Maximum Internal Memory
Internal Memory Type
Total Storage Capacity
Solid-State Drive Interface
Solid-State Drive Capacity
Solid State Drive Installed
Optical Drive Type
DVD Super Multi
On-Board Graphics Adapter Model
Intel HD Graphics, Intel HD Graphics 530
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
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Windows 7 Professional
Recovery Operating System
Windows 10 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 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
PCI Express X16 (Gen 3.x) Slot
PCI Express X1 (Gen 2.x) Slot
Intel Segment Tagging
Enterprise, Small Business
Enterprise, Small Business
Processor Special Features
Intel Quick Sync Videotechnology
Intel Hyper-Threading Technology
Intel Turbo Boost Technology
Intel VPro Technology
Intel Wireless Display (WiDi) Technology
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 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)
SSE, SSE4.1, AVX, AVX 2.0, SSE, SSE4.2
Intel Enhanced Halt State
Intel Clear Video Technology for MID
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 Smart Cache
Intel Secure Key Technology Version
Processor ARK ID
Power Supply Input Voltage
100 - 240
Power Supply Input Frequency
Weight & Dimensions
Storage Relative Humidity Range
5 - 90
Storage Temperature Range
-20 - 60
0 - 4570
0 - 3050
Relative Humidity Operating Range
10 - 90
Operating Temperature Range
10 - 40
Energy Star Certified
+- Manufacturer's Description
Manufacturer Part Numbers
hp v7r17, hp v7r17e, hp v7r17es, hp v7r17esa, hp v7r17esab, hp v7r17esabu