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HP ProBook 645 G1
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HP ProBook 645 G1 4 Core AMD a 2.5GHz 8GB 256GB SSD 14" Laptop

4 AMD a 2.5GHz 8GB Apr 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
Take on tasks in the office or on the road with the durable HP ProBook 645 and HP ProBook 655. These ProBooks are thin, light and a great value. Enjoy enhanced productivity and do more faster and... More
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11 Reasons For

Good Brand

HP has good average reviews for its many processor core portable PCs as well as across its entire notebook PC range compared to other manufacturers.

Four USB 3.0 (3.1 Gen 1) Type-A Ports

The HP ProBook 645 G1 is a four USB 3.0 (3.1 Gen 1) Type-A port portable PC.

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Fairly Fast Processor Clock Speed

At 2.5 gigahertz, the ProBook 645 G1 has a fairly fast processor clock speed compared to most of the other laptops of a similar spec and age to the ProBook 645 G1. Many processor core portable PCs that have been around for around the same time as the ProBook 645 G1 have processor clock speeds of between 1GHz and 3GHz.

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Has a Front Camera

The HP ProBook 645 G1 has a front camera. Most of the other notebook PCs of a comparable spec and age to the ProBook 645 G1 also have a front camera.

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SSD Storage Medium

The ProBook 645 G1 has an SSD storage medium which is better than most portable PCs of this spec and age. Most portable PCs of a similar spec and age to it have an HDD storage medium. Solid State Drives (SSD) store data in semiconductors on a circuit board rather than using magnetic or optical media. Solid State Drives have no moving parts which makes them very fast and reliable.

An SSD storage medium is actually the best storage medium amongst all portable PCs of a similar age and type to the ProBook 645 G1.

Amongst similar types of portable PC the worst storage medium is HDD.

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Quite Long Battery Life

The ProBook 645 G1 has one of the longer battery lifes (10 hours) amongst many processor core portable PCs of this age. Across all the comparable spec portable PCs that have been available for around the same time as the ProBook 645 G1 the battery lifes range from 3h to 4,700h.

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Light

The weights of similar spec notebook PCs that have been available for around the same time as the ProBook 645 G1 range from 430g to 4.8kg, and the average weight is 2.5kg. The ProBook 645 G1 is one of the lighter comparable spec notebook PCs that were released more than two years ago (only 2 kilograms) amongst many processor core portable PCs of this age.

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802.11n WiFi Standard

This laptop has an 802.11a|802.11b|802.11g|802.11n WiFi standard, which is the most commonly found WiFi standard on portable PCs of a comparable age and type to it.

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Four USB 3.0 Ports

The HP ProBook 645 G1 is a four USB 3.0 port portable PC.

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64-Bit Operating System Architecture

This laptop has a 64-bit operating system architecture, which is typical of many portable PCs of this type and age.

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Narrow

The average width of many processor core portable PCs that were released more than two years ago is 380mm. With a width of only 340 millimeters, the ProBook 645 G1 is one of the narrower notebook PCs that came out around the same time as the ProBook 645 G1 amongst laptops of this age.

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7 Reasons Against

Does Not Have a Full-Size Keyboard

The ProBook 645 G1 does not have a full-size keyboard, unlike most of the other laptops of this age and type which have a full-size keyboard.

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Very Small Total Storage Capacity

At only 256 gigabytes, the HP ProBook 645 G1 has a fairly small total storage capacity compared to most of the other portable PCs of a similar spec and age to the ProBook 645 G1. Notebook PCs that have been on the market for a similar time to the ProBook 645 G1 have total storage capacity of between 32GB and 2TB, and the average total storage capacity is 730GB.

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Quite Small Screen Size

The screen sizes of many processor core portable PCs that have been available for more than two years range from 10" to 18". The HP ProBook 645 G1 has a quite small screen size (only 14 inches) compared to most of the other notebook PCs of a comparable age and spec to the ProBook 645 G1.

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Does Not Have a Touch Sensitive Screen

The HP ProBook 645 G1 does not have a touch sensitive screen. Most of the other many processor core portable PCs that have been available for around the same time as the ProBook 645 G1 also do not have a touch sensitive screen.

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Only 10 Mbit/s Ethernet LAN Data Rate

This portable PC Ethernet LAN data rate, which is the most frequently found Ethernet LAN data rate on many processor core portable PCs that are a similar age to it.

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Only 4 Bluetooth Version

This notebook PC supports a 4 Bluetooth version, which is typical of many laptops that have been around for more than two years.

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Only Four Processor Threads

Most comparable spec laptops that were launched around the same time as the ProBook 645 G1 have between four and seven processor threads, including the ProBook 645 G1 which has four processor threads.

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3 Other reasons to consider the HP ProBook 645 G1

Released Over Two Years Ago

HP released the ProBook 645 G1 over two years ago.

Average Internal Memory

The HP ProBook 645 G1 has a pretty typical internal memory (8 gigabytes) compared to most of the other many processor core portable PCs that have been around for more than two years.

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AMD a Processor Family

The ProBook 645 G1 has an AMD A processor family which is better than most laptops of this age and spec. Most similar spec portable PCs that were released around the same time as it have an Intel Core i7 processor family.

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Specification

Design
Form Factor
Colour
Product Type
Processor
Processor Core
Processor Family
Processor Clock Speed
Processor Cache
Processor Cache
Processor Thread
Maximum Turbo Frequency
Processor Model
Processor Cache Type
Memory
Internal Memory
Memory Slot
Memory Layout
Memory Clock Speed
Internal Memory
Storage
Total Storage Capacity
Storage Medium
Solid-State Drive Interface
Solid-State Drive Capacity
Installed SSD
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Full HD
HD Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
Optical Drive
LghtScribe Feature
Optical Drive
Audio
Built-In Speaker
Audio System
Camera
Networking
4G
Bluetooth Version
Ethernet LAN Data Rate
WiFi Standard
3G Network Access Module
Ports & Interfaces
SmartCard Slot
CardBus PCMCIA Slot
ExpressCard Slot
S/PDIF Out Port
Microphone in Port
Ethernet LAN Ports
DVI Port
DisplayPort
VGA Port
USB 3.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Keyboard
Numeric Keypad
Pointing Device
Operating System/software
Operating System
Recovery Operating System
Operating System Architecture
Processor Special Features
Intel Anti-Theft Technology
Intel Rapid Start Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Turbo Boost Technology
Intel Identity Protection Technology
Intel Smart Response Technology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Small Business Advantage (SBA)
Intel Matrix Storage Technology
Intel Active Management Technology
Intel HD Audio Technology
Intel Wireless Display (WiDi) Technology
Battery
Battery Life
Battery Capacity
Battery Cell Count
Battery
Security
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
Certificates
EPEAT Compliance
Other Features
Intel Visual Technology

Expert Reviews

(10)
17 April 2014

The ProBook 645 features classic business qualities: good input devices, good connectivity, decent battery runtimes, a docking port, easy maintenance and upgrade options , and a Trusted Platform...

26 April 2014

14 pouces professionnel. Le ProBook est un ordinateur portable professionnel 14 pouces. En plus d'un écran mat, d'un disque dur rapide et de bons périphériques d'entrée, cet ordinateur... Read more…

Zakelijke 14 inch'er. De ProBook 645 is een 14 inch business notebook. Naast een mat scherm, snelle harde schijf en goede invoerapparatuur beschikt de notebook over klassieke zakelijke features,... Read more…

14 inç ve tamamen i?. ProBook 645, 14 inçlik bir i? laptopu. Mat ekran?n yan? s?ra h?zl? bir sabit diske ve iyi arayüzlere sahip. Cihazda klasik i? laptopu özellikleri olan docking ba?lant?s?... Read more…

30 July 2014

Zalety ProBooka 645 to typowe cechy laptopa biznesowego, czyli wyposa?enie w z??cza zewn?trzne, do?? d?ugie czasy pracy na akumulatorze, port dokowania, dobry dost?p do podzespo?ów wewn?trznych,...

4 USB 3.0 ports
Easy maintenance upgrading
Matte, highcontrast screen
Swift hard drive
SIM card slot including slot and antennas for a 3GLTE modem
12 month warranty only
Poor viewing angles
12 mois seulement de garantie
Mauvais angles de vue
Slechts 12 maanden garantie
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User Reviews

(1)
Reviewed 6 March 2015 by Allinthetiming
Allinthetiming would recommend the HP ProBook 645 G1 (Verified Purchase)

Excellent computer for a writer....windows 8.1 was a disaster...

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers hp j2l69, hp j2l69u, j2l69utaba, hp a105750, hp j2l69ut, hp a105750m, J2L69UT#ABA, hp j2l69uta, hp j2l69utab, hp j2l69utaba
Barcodes 00888793168677, 08887931686778
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