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Lenovo ThinkCentre E73
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Lenovo ThinkCentre E73 4 Core Intel Core I5-4xxx 2.9GHz 4GB 500GB HDD

4 Intel Core I5-4xxx 2.9GHz 4GB Dec 2015
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
With 10% more processing power, 4th generation Intel Core processors deliver the performance to increase business productivity for your business. They can also guard against identity theft and... More
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Low Prices Lenovo ThinkCentre E73 SFF Desktop PC (Intel Core i3 4130 3. Review
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Speed comparison between stock HDD and a Crucial SSD in Lenovo E73 ThinkCentre

8 Reasons For

64-Bit Processor Operating Mode

This computer supports a 32-bit|64-bit processor operating mode, which is the most commonly supported processor operating mode on comparable spec computers that came out more than a year ago.

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Good Brand

Based on 253 user and expert reviews, Lenovo has good ratings for its personal computers. Lenovo also has good ratings specifically within its medium processor core personal computers range compared to other manufacturers.

3 PCI Express Slots Version

This PC supports a 3 PCI Express slots version, which is typical of many computers of this age and type.

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L3 Processor Cache Level

This PC has a L3 processor cache level, which is typical of many medium processor core personal computers that were launched more than a year ago.

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

This desktop 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 available for more than a year.

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Gold EPEAT Compliance

This desktop computer has a Gold EPEAT compliance, which is typical of many medium processor core personal computers that have been on the market for around the same time as it.

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Supports Seven Compatible Memory Cards

The ThinkCentre E73 has a greater number of compatible memory card than most comparable spec personal computers that have been on the market for a similar time to it. This desktop computer supports an SD compatible memory card, which is the most frequently supported compatible memory card supported by personal computers that have been around for more than a year. The compatible memory cards "CF", "Memory Stick (MS)", "MMC", "MS PRO", "RS-MMC" and "SDIO" are also supported by this personal computer.

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Very Short

The shortest comparable spec computer that has been available for a similar time to the ThinkCentre E73 is 9.8mm high, the tallest is 560mm, and the average height is 300mm. With a height of only 101 millimeters, the Lenovo ThinkCentre E73 is fairly short compared to most of the other desktop computers of a similar age and spec to the ThinkCentre E73.

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7 Reasons Against

Only Two USB 3.0 (3.1 Gen 1) Type-A Ports

The Lenovo ThinkCentre E73 is a two USB 3.0 (3.1 Gen 1) Type-A port desktop computer.

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Quite Slow Processor Clock Speed

The average processor clock speed of computers of this age and spec is 3.1GHz. At only 2.9 gigahertz, the ThinkCentre E73 has a fairly slow processor clock speed compared to most of the other desktop computers that have been available for a similar time to the ThinkCentre E73.

If this desktop computer processor clock speed is too slow for you then you might want to consider the 280 G1[pl_2934654_price] (3GHz), or the ProDesk 400 G2.5 SFF[pl_2973425_price] (3GHz) both from HP or the DELL OptiPlex 9020[plb_2793217_price] (3GHz).

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Only HDD Storage Medium

The storage speed of this personal computer is HDD, which is typical of many medium processor core personal computers that were released more than a year ago. 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.

We think you might also be interested in some of the other HDD computers currently available including cheaper desktop computers such as the HP EliteDesk 800 G1[plb_2325928_price].

If the storage speed of this medium processor core desktop computer is not fast enough for you then you might also want to look at the HP EliteDesk 800 G1[plb_3106865_price] (SSD and higher rated).

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Only Has One Memory Slot

The number of memory slots found on the ThinkCentre E73 is more than most personal computers that have been around for more than a year. The most commonly found memory slot is 4x DIMM, but this memory slot is not found on this personal computer. The memory slots 2x DIMM are also found on this computer.

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Only One 3.5" Bay

The ThinkCentre E73 is a one 3.5" bay PC. Most of the other medium processor core personal computers that have been around for around the same time as the ThinkCentre E73 have between one and six 3.5" bays.

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Only Two USB 3.0 Ports

Most personal computers that have been on the market for a similar time to the ThinkCentre E73 have between one and seven USB 3.0 ports, including the ThinkCentre E73 which has two USB 3.0 ports.

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Only One 5.25" Bay

The ThinkCentre E73 is a one 5.25" bay computer. Most of the other personal computers of this type and age have between one and three 5.25" bays.

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4 Other reasons to consider the Lenovo ThinkCentre E73

Released Over a Year Ago

This computer was released over a year ago.

Average Total Storage Capacity

At 500 gigabytes, the ThinkCentre E73 has a fairly standard total storage capacity compared to most of the other PCs that are a similar age to the ThinkCentre E73.

It may also be worth also looking at one of the other 500GB total storage capacity PCs currently available including cheaper personal computers such as the HP EliteDesk 800 G1[plb_2325928_price], or the DELL OptiPlex 3020[plb_2457302_price].

If this personal computer total storage capacity is too small for you then you might want to consider the Asus M32AD[plb_2803229_price] (1TB), the Acer Aspire XC-705[plb_2877470_price] (1TB), or the DELL OptiPlex 7010[plb_2903853_price] (1TB).

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Average Hard Drive Capacity

At 500 gigabytes, the Lenovo ThinkCentre E73 has a pretty average hard drive capacity compared to most of the other desktop computers of this type and age.

There are a number of other 500GB hard drive capacity desktop computers currently available that you might want to look at including the HP EliteDesk 800 G1[plb_2325928_price], or the DELL OptiPlex 3020[plb_2457302_price] which is cheaper.

Desktop computers with a bigger hard drive capacity that might also be worth considering include the Acer Aspire XC-705[plb_2877470_price] (1TB), the DELL OptiPlex 7010[plb_2903853_price] (1TB), or the HP ProDesk 400 G2.5 SFF[plb_2973425_price] (1TB).

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Average Internal Memory

The ThinkCentre E73 has a relatively standard internal memory (4 gigabytes) compared to most of the other medium processor core personal computers that came out around the same time as the ThinkCentre E73.

We think you might also be interested in some of the other 4GB memory desktop computers currently available including cheaper personal computers such as the HP EliteDesk 800 G1[plb_2325928_price], or the DELL OptiPlex 3020[plb_2457302_price].

If you want a desktop computer with a bigger internal memory then you might want to look at the 270[pl_3068921_price] (6GB), or the OptiPlex 9020[pl_2985619_price] (8GB) both from DELL or the HP ProDesk 400 G2.5 SFF[plb_2973425_price] (8GB).

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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
Memory Voltage Supported by Processor
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
Conflict Free 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
ECC
Memory Clock Speed
Memory Slots
Memory Layout (slots X Size)
Maximum Internal Memory
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Hard Drive Capacity
Compatible Memory Cards
Hard Drive Size
Hard Drive Speed
Hard Drive Interface
Number of Hard Drives Installed
Number of Storage Drives Installed
Card Reader Integrated
Optical Drive
Optical Drives Quantity
Optical Drive Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
Graphics Adapter Open GL Support
On-Board Graphics Adapter ID
On-Board Graphics Adapter OpenGL Version
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter Base Frequency
Maximum On-Board Graphics Adapter Resolution
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Resolution
Maximum On-Board Graphics Adapter Memory
Maximum On-Board Graphics Adapter Resolution
On-Board Graphics Adapter
On-Board Graphics Adapter Family
Software
Operating System Installed
Optional Operating System Supplied
Pre-Installed Software
Recovery Operating System
Operating System Architecture
Networking
Wake-On-LAN Ready
Wi-Fi
Cabling Technology
Ethernet LAN Data Rates
Ethernet LAN
Ports & Interfaces
Parallel Ports Quantity
Serial Ports Quantity
SmartCard Slot
S/PDIF Out Port
Headphone Outputs
Microphone in
Line-Out
Line-in
DC-In Jack
Ethernet LAN (RJ-45) Ports
DisplayPorts Quantity
DVI Port
VGA (D-Sub) Ports Quantity
USB 3.0 Port
USB 2.0 Ports Quantity
Combo Headphone/mic Port
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Expansion Slots
PCI Express X16 (Gen 3.x) Slots
PCI Express X16 Slots
PCI Express X1 (Gen 2.x) Slots
PCI Express X1 Slots
Design
Chassis Type
Placement Supported
Cable Lock Slot Type
Cable Lock Slot
Number of 5.25" Bays
Number of 3.5" Bays
Colour of Product
Water Cooling System
Performance
Password Protection Type
Password Protection
Audio System
Motherboard Chipset
Product Type
Processor Special Features
Intel® Anti-Theft Technology (Intel® AT)
Intel® Identity Protection Technology (Intel® IPT)
Intel® My WiFi Technology (Intel® MWT)
Intel® Quick Sync Video Technology
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel Smart Connect Technology
Intel® Turbo Boost Technology
Intel® Smart Response Technology
Intel® VPro™ Technology
Intel® Wireless Display (Intel® WiDi)
Intel® High Definition Audio (Intel® HD Audio)
Intel 64
Enhanced Intel SpeedStep Technology
Intel® Rapid Start Technology
Intel® Small Business Advantage (Intel® SBA)
Intel® Matrix Storage Technology (Intel® MST)
Intel® Active Management Technology (Intel® AMT)
Intel HD Graphics
Intel® Secure Key
Intel Clear Video Technology
Intel® AES New Instructions (Intel® AES-NI)
Intel Stable Image Platform Program (SIPP)
Intel FDI Technology
Intel TSX-NI
Idle States
Intel® Built-In Visuals Technology
Intel® OS Guard
Intel® Insider™
Intel® Clear Video HD Technology (Intel® CVT HD)
Thermal Monitoring Technologies
Execute Disable Bit
InTru™ 3D Technology
Intel Trusted Execution Technology
Intel VT-X With Extended Page Tables (EPT)
Intel Fast Memory Access
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Supported Instruction Sets
Intel Dual Display Capable Technology
Intel Enhanced Halt State
Processor Code
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Scalability
Intel Small Business Advantage (SBA) Version
Intel Virtualization Technology for Directed I/O (VT-D)
Thermal Solution Specification
Processor Package Size
CPU Configuration (max)
Intel Rapid Storage Technology
Intel Demand Based Switching
Intel Identity Protection Technology Version
Graphics & IMC Lithography
Intel® Smart Cache
Intel Secure Key Technology Version
Intel® Iris Pro Graphics
Processor ARK ID
Power
Power Supply Input Voltage
Power Supply Input Frequency
Power Supply
Weight & Dimensions
Weight
Height
Depth
Width
Certificates
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Packaging Content
Touchscreen
Display Diagonal
Drivers Included
Manual
Bundled Software
Cables Included
Mouse Included
Display Included
Panel Type
Contrast Ratio (typical)
Full HD
Keyboard Supplied
Viewing Angle, Vertical
Viewing Angle, Horizontal
Display Brightness
Display Colour
Aspect Ratio
Display Resolution
Display Type
AC Adapter Included
Display Number of Colours
Other Features
Intel® Virtualization Technology (Intel® VT)
Form Factor
Cooling Type
Technical Details
Intel Visual Technology

Expert Reviews

(1)

The Lenovo ThinkCentre A62 is a powerful business PC with a reasonable price tag, but we weren?t thrilled by the drive caddy system and the amount of preloaded software...

Easily expanded and maintained, reasonably powerful
Quad-core processor
Energy Star 4.0
ROHS
EPEAT Gold and Greenguard certifications
Power hungry, drive caddy system is complicated, excessive bloatware
Uses a little more power due to quad-core processor
Could use a bit more multimedia performance

User Reviews

(4)
Reviewed 8 December 2015 by Saved

Great product in a small package. Could have a little bigger memory...

Reviewed 2 December 2015 by J. PAYNE
(Verified Purchase)

Smart and a great new member of my home.

Reviewed 13 July 2015 by Antonio L.
(Verified Purchase)

GREAT BUY...

SMALL FOOTPRINT, VERY FAST AND POWERFUL COMPUTER
LOW MEMORY
Reviewed 28 May 2014 by Martin in London | 11 Comments
(Verified Purchase)

This SFF desktop ticks all the boxes; it's a reasonably capable desktop machine, if a bit short on USB ports (4 on the back, 2 of which are taken up by mouse and keyboard). My only concern was the... Read more…

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo i54460, lenovo 10aw008, lenovo i54460s, lenovo 10aw008p, lenovo 10aw008pu, lenovo 10aw008puk
Barcodes 00888772562533, 00888772562618, 00888772562908, 00888772563783, 00888772564568, 00888772564582, 00888772566807, 00888772567330, 00888772568009, 00888772568177, 00888772568337, 00888772593438, 00888772593759, 00888772593834, 00888772594466, 00888772594978, 00888772595227, 00888772595814, 00888772595944, 00888772596279, 00888772596378, 00888772596477, 00889233082775, 00889233546970, 00889233662830, 00889233683897, 00889233748121, 00889233748169, 00889561148273, 00889561148877
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