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HP Z640
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HP Z640 10 Core Intel Xeon E5 V3 2.3GHz 16GB 512GB SSD

10 Intel Xeon E5 V3 2.3GHz 16GB Oct 2014
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
Redefine versatility and flexibility. Expand your capabilities with HP's Z640 Workstation offering powerful performance, whisper-quiet computing, and tool-less access in compact design. Windows... More
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HP Z640 Workstation Review - Now in 4K UHD!
[DangDi.vn] HP Z640 Workstation 3D review

15 Reasons For

Two CPU Configuration (max)s

Most of the other PCs of this type and age only take one CPU configuration (max), however the HP Z640 takes two CPU configuration (max)s.

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64-Bit Processor Operating Modes

This PC supports a 64-bit processor operating modes, which is the most commonly supported processor operating modes on comparable spec personal computers that have been around for more than two years.

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Eight USB 3.0 (3.1 Gen 1) Type-A Ports Quantitys

Most comparable spec personal computers that have been on the market for more than two years have between two and eight USB 3.0 (3.1 Gen 1) Type-A ports quantitys, including the HP Z640 which has eight USB 3.0 (3.1 Gen 1) Type-A ports quantitys.

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Quite Fast Memory Bandwidth Supported by Processor (max)

The HP Z640 has one of the faster memory bandwidth supported by processor (max)s (68 gigabytes per second) amongst comparable spec personal computers of this age. The memory bandwidth supported by processor (max)s of comparable spec PCs that are a similar age to the Z640 range from 32GB/s to 68GB/s.

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Quite Big Maximum Internal Memory Supported by Processor

Across all the personal computers of a comparable spec and age to the Z640 the maximum internal memory supported by processors range from 64GB to 770GB, and the average maximum internal memory supported by processor is 610GB. With a maximum internal memory supported by processor of 768 gigabytes, the HP Z640 has one of the bigger maximum internal memory supported by processors amongst many processor cores desktop computers of this age.

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HP PCs Have Good Reviews

HP is one of the superior computer brands according to average user and expert reviews, and HP also has good ratings for its many processor cores desktop computers.

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Fairly Fast Memory Clock Speeds Supported by Processor

The average memory clock speeds supported by processor of desktop computers of a similar type and age to the Z640 is 1,100MHz, and the memory clock speeds supported by processors range from 800MHz to 1,600MHz. At 1,600 megahertz, the HP Z640 has a fairly fast memory clock speeds supported by processor compared to most of the other personal computers of this age and spec.

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Very High System Bus Rate

When compared to other personal computers of a comparable age and type to the Z640, the system bus rate of the HP Z640 of 9.6 Gigatransfers per second is one of the highest. The average system bus rate of many processor cores desktop computers that have been available for a comparable time to the Z640 is 8GT/s.

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Fairly Fast Memory Clock Speed

The memory clock speeds of desktop computers that are a comparable age to the Z640 range from 1,300MHz to 2,200MHz, and the average memory clock speed is 1,900MHz. With a memory clock speed of 2,133 megahertz, the HP Z640 has one of the faster memory clock speeds amongst similar spec personal computers of this age.

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Fairly Big Maximum Internal Memory

Across all the PCs of this type and age the maximum internal memorys range from 32GB to 520GB. The HP Z640 has a quite big maximum internal memory (256 gigabytes) compared to most of the other personal computers of this age and type.

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DDR4-SDRAM Internal Memory Type

The HP Z640 has a DDR4-SDRAM internal memory type which is newer than the DDR3-SDRAM internal memory type found on most comparable spec personal computers that were released more than two years ago.

This personal computer's internal memory type (DDR4-SDRAM) is in fact the best internal memory type across all many processor cores desktop computers that were released more than two years ago.

Across comparable types of personal computer the worst internal memory type is DDR3-SDRAM.

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Eight USB 3.0 Ports

The HP Z640 is a eight USB 3.0 port desktop computer.

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20 Processor Threadss

The HP Z640 is a 20 processor threads computer. Most of the other PCs of this age and type have between 6 and 23 processor threadss.

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Quite Big Solid-State Drive Capacity

With a solid-state drive capacity of 512 gigabytes, the HP Z640 has one of the bigger solid-state drive capacitys amongst many processor cores desktop computers of this age. Across all the personal computers of this type and age the solid-state drive capacitys range from 120GB to 1TB, and the average solid-state drive capacity is 360GB.

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DVD Super Multi Optical Drive Type

The optical drive type of this desktop computer is DVD Super Multi, which is typical of many similar spec desktop computers that have been available for more than two years.

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4 Reasons Against

Quite Slow Processor Frequency

The slowest processor frequency of many processor cores desktop computers that came out around the same time as the Z640 is 1.6GHz and the fastest is 3.7GHz. With a processor frequency of only 2.3 gigahertz, the HP Z640 has a fairly slow processor frequency compared to most of the other many processor cores desktop computers that are a comparable age to the Z640.

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Only Two USB 2.0 Ports Quantitys

Most many processor cores desktop computers that came out more than two years ago have between two and nine USB 2.0 ports quantitys, including the HP Z640 which has two USB 2.0 ports quantitys.

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Quite Slow Processor Boost Frequency

Across all the many processor cores desktop computers that have been around for more than two years the processor boost frequencys range from 2.5GHz to 4GHz. At only 3 gigahertz, the HP Z640 has a quite slow processor boost frequency compared to most of the other comparable spec desktop computers that are a similar age to the Z640.

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Only One Ethernet LAN (RJ-45) Ports

Most PCs of a similar age and spec to the Z640 have between one and two ethernet LAN (RJ-45) portss, including the HP Z640 which has one ethernet LAN (RJ-45) ports.

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4 Other reasons to consider the HP Z640

Released Over Two Years Ago

It was over two years ago when HP released the Z640.

Average Internal Memory

With an internal memory of 16 gigabytes, the HP Z640 has a relatively average internal memory compared to most of the other desktop computers of this age and spec.

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SSD Storage Media

The storage speed of this desktop computer is SSD, which is the most commonly found storage media on personal computers of this age and spec. 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.

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Average Total Storage Capacity

With a total storage capacity of 512 gigabytes, the HP Z640 has a relatively average total storage capacity compared to most of the other PCs of this type and age.

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Specification

Processor
Processor Cores
Processor Family
Processor Frequency
PCI Express Slots Version
Processor Threads
System Bus Rate
Processor Cache Level
Processor Cache
Processor Socket
Processor Boost Frequency
Processor Model
ECC Supported by Processor
Memory Channels Supported by Processor
Memory Bandwidth Supported by Processor (max)
Memory Clock Speeds Supported by Processor
Memory Types Supported by Processor
Maximum Internal Memory Supported by Processor
Processor Series
Tcase
Maximum Number of PCI Express Lanes
Stepping
Number of QPI Links
Processor Operating Modes
PCI Express Configurations
Processor Codename
Processor Lithography
Thermal Design Power (TDP)
Bus Type
Processor Cache Type
Number of Processors Installed
Memory
Internal Memory
Memory Clock Speed
Memory Slots
Memory Layout (slots X Size)
Maximum Internal Memory
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Solid-State Drive Interface
Solid-State Drive Capacity
Number of SSDs Installed
Card Reader Integrated
Optical Drive
BD Interface Type
Optical Drives Quantity
Optical Drive Type
Graphics
Discrete Graphics Adapter Model
Software
Operating System Installed
Recovery Operating System
Operating System Architecture
Networking
Wi-Fi
Ethernet LAN Data Rates
Ethernet LAN
Ports & Interfaces
Headphone Outputs
Microphone in
Line-Out
Line-in
Ethernet LAN (RJ-45) Ports
PS/2 Ports Quantity
DVI Port
USB 3.0 Port
USB 2.0 Ports Quantity
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Expansion Slots
PCI Express X4 (Gen 2.x) Slots
PCI Express X1 (Gen 2.x) Slots
Design
Chassis Type
Colour of Product
Performance
Motherboard Chipset
Product Type
Processor Special Features
Physical Address Extension (PAE)
Intel® Identity Protection Technology (Intel® IPT)
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel® Turbo Boost Technology
Intel® VPro™ Technology
Intel 64
Enhanced Intel SpeedStep Technology
Intel® Secure Key
Intel® AES New Instructions (Intel® AES-NI)
Idle States
Thermal Monitoring Technologies
Execute Disable Bit
Intel Trusted Execution Technology
Intel VT-X With Extended Page Tables (EPT)
Intel Virtualization Technology (VT-X)
Supported Instruction Sets
Intel Enhanced Halt State
Processor Code
Scalability
Intel Virtualization Technology for Directed I/O (VT-D)
Processor Package Size
CPU Configuration (max)
Intel Demand Based Switching
Intel® Smart Cache
Intel Secure Key Technology Version
Processor ARK ID
Power
Power Supply
Weight & Dimensions
Weight
Height
Depth
Width
Certificates
Energy Star Certified
Packaging Content
Display Included
Other Features
Intel® Virtualization Technology (Intel® VT)
Maximum Internal Memory

Expert Reviews

(2)
24 April 2015

Sporting a pair of Intel Xeon E5-2667 v3 processors, HP's Z640 offers 32 virtual cores with Hyper-Threading enabled. HP's processors are fast, with a nominal frequency of 3.2GHz, boosting to... Read more…

Atrakcyjny, nowoczesny wygld obudowy, dobre spasowanie materiaw, atwy wprzenoszeniu iustawianiu, beznarzdziowy dostp do podzespow, moduowa konstrukcja wntrza uatwiajca zarzdzanie komponentami, wysoka
Instalacja wasnych konfiguracji dyskowych mogaby by mniej utrudniona
3 February 2015

Osoby, które na co dzie? pracuj? z bardzo wymagaj?cymi aplikacjami, potrzebuj? komputera, który b?dzie oferowa? z jednej strony wysok? wydajno??, podpart? odpowiednimi certyfikatami, a z...

User Reviews

(1)

Can't really see the justification for a cost price of over 2K. Yes it has 16GB RAM (at least twice what your average PC on the market comes with), BUT and it's a massive let down "BUT",... Read more…

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers hp e52650v4
Barcodes 00888793893128, 00888793893135, 00888793893265, 00888793893319, 00888793893333, 00888793893340

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See How Other PCs Compare to the HP Z640

Apple Mac Pro Late 2013 vs HP Z640

Apple Mac Pro Late 2013 vs HP Z640
Apple Mac Pro Late 2013
6 core Intel Xeon E5 3.5GHz 16GB 256GB Flash
HP Z640
10 core Intel Xeon E5 v3 2.3GHz 16GB 512GB SSD
£ 3,750.00
Hugely Lighter
Shallower
78% Shorter
One More Ethernet LAN (RJ-45) Port
Only Four USB 3.0 Ports
Four Less USB 3.0 (3.1 Gen 1) Type-A Ports

Apple Mac Pro vs HP Z640

Apple Mac Pro vs HP Z640
Apple Mac Pro
8 core Intel Xeon E5 3GHz 16GB 256GB Flash
HP Z640
10 core Intel Xeon E5 v3 2.3GHz 16GB 512GB SSD
£
2x Lighter
User Reviews Are Vastly Better
Two Ethernet LAN (RJ-45) Portss
0.7GHz Faster Processor Frequency
Significantly Smaller Maximum Internal Memory
Smaller Total Storage Capacity
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