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Lenovo ThinkCentre E73
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Lenovo ThinkCentre E73 4 Core Intel Core I5-4xxx 2.9GHz 4GB 1TB HDD

4 Intel Core I5-4xxx 2.9GHz 4GB Aug 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
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Low Prices Lenovo ThinkCentre E73 SFF Desktop PC (Intel Core i3 4130 3. Review
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12 Reasons For

64-Bit Processor Operating Mode

This desktop computer supports a 32-bit|64-bit processor operating mode, which is typical of many medium processor core personal computers that have been available for a comparable time to it.

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4.3 On-Board Graphics Adapter OpenGL Version

The ThinkCentre E73 supports a 4.3 on-board graphics adapter OpenGL version which is better than most medium processor core personal computers that have been around for around the same time as it. Most similar spec PCs that are a comparable age to it support a 4 on-board graphics adapter OpenGL version.

This computer's on-board graphics adapter OpenGL version (4.3) is in fact the best supported on-board graphics adapter OpenGL version across all computers of this age and type.

The worst supported on-board graphics adapter OpenGL version across comparable types of computer is 4.

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11 On-Board Graphics Adapter DirectX Version

This PC supports a 11.1 on-board graphics adapter DirectX version, which is typical of many medium processor core personal computers that came out more than two years ago.

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Good Brand

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

3 PCI Express Slots Version

This desktop computer supports a 3 PCI Express slots version, which is typical of many medium processor core personal computers that have been around for a comparable time to it.

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L3 Processor Cache Level

This PC has a L3 processor cache level, which is the most commonly found processor cache level on personal computers of a similar age and spec to it.

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

This personal computer has a 10/100/1000Base-T(X) cabling technology, which is typical of many medium processor core personal computers that have been available for more than two years.

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Gold EPEAT Compliance

This computer has a Gold EPEAT compliance, which is typical of many desktop computers of a comparable age and spec to it.

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Supports One Case Placement

The ThinkCentre E73 has a greater number of placements than most similar spec personal computers that have been around for more than two years. This PC supports a Vertical case placement, which is the most frequently supported case placement supported by comparable spec PCs that were released more than two years ago.

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Has One Cable Included

The number of included cables found on the Lenovo ThinkCentre E73 is more than most medium processor core personal computers that have been available for more than two years. This Lenovo desktop computer has an AC cable included, which is the most commonly found cable included found on medium processor core personal computers that were launched around the same time as the ThinkCentre E73.

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GDDR Discrete Graphics Memory Type

This desktop computer supports a GDDR3 discrete graphics memory type, which is typical of many medium processor core personal computers that have been on the market for more than two years.

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Narrow

At only 160 millimeters, the Lenovo ThinkCentre E73 is fairly narrow compared to most of the other desktop computers of a similar spec and age to the ThinkCentre E73. The widths of computers that were released around the same time as the ThinkCentre E73 range from 33mm to 490mm.

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11 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. Most of the other PCs of this age and spec have between one and eight USB 3.0 (3.1 Gen 1) Type-A ports.

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Very Slow On-Board Graphics Adapter Dynamic Frequency

The ThinkCentre E73 has a fairly slow on-board graphics adapter dynamic frequency (only 1,100 megahertz) compared to most of the other desktop computers of a similar type and age to the ThinkCentre E73. The slowest on-board graphics adapter dynamic frequency of computers of this type and age is 850MHz, the fastest is 860,000MHz, and the average on-board graphics adapter dynamic frequency is 3,200MHz.

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Only One Graphics Adapter DisplayPort

The Lenovo ThinkCentre E73 is a one graphics adapter DisplayPort desktop computer. Most of the other medium processor core personal computers that have been around for more than two years have between one and three graphics adapter DisplayPorts.

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Quite Slow Processor Clock Speed

The ThinkCentre E73 has one of the slower processor clock speeds (only 2.9 gigahertz) amongst medium processor core personal computers of this age. Medium processor core personal computers that were launched around the same time as the ThinkCentre E73 have processor clock speeds of between 1GHz and 4.1GHz, and the average processor clock speed is 3.1GHz.

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Only HDD Storage Medium

The storage speed of this computer is HDD, which is typical of many similar spec PCs that were launched 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.

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Only Supports Seven Compatible Memory Cards

The number of compatible memory card supported by the ThinkCentre E73 is more than most desktop computers of a similar spec and age to it. This desktop computer supports an SD compatible memory card, which is the most commonly supported compatible memory card supported by personal computers that came out more than two years ago. The compatible memory cards "CF", "Memory Stick (MS)", "MMC", "MS PRO", "RS-MMC" and "SDIO" are also supported by this computer.

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Only Has One Memory Slot

The number of memory slots found on the Lenovo ThinkCentre E73 is more than most computers of a comparable age and type to it. 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 Lenovo computer.

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Only One 3.5" Bay

Most medium processor core personal computers that have been on the market for a comparable time to the ThinkCentre E73 have between one and eight 3.5" bays, including the Lenovo ThinkCentre E73 which has one 3.5" bay.

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Only Two USB 3.0 Ports

The Lenovo ThinkCentre E73 is a two USB 3.0 port PC.

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Only One 5.25" Bay

The ThinkCentre E73 is a one 5.25" bay personal computer.

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Only One DisplayPort

The Lenovo ThinkCentre E73 is a one DisplayPort computer. Most of the other comparable spec PCs that have been available for a similar time to the ThinkCentre E73 have between one and three DisplayPorts.

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4 Other reasons to consider the Lenovo ThinkCentre E73

Released Over Two Years Ago

This personal computer has been on the market for over two years.

Average Hard Drive Capacity

The ThinkCentre E73 has a fairly typical hard drive capacity (1,000 gigabyte) compared to most of the other personal computers of this age and type.

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Average Total Storage Capacity

At 1,000 gigabyte, the Lenovo ThinkCentre E73 has a relatively typical total storage capacity compared to most of the other medium processor core personal computers that have been available for a similar time to the ThinkCentre E73.

If this Lenovo personal computer total storage capacity is too small for you then you might want to look at the Zoostorm Intel Core i7-4790 Mini Tower (2TB) which also has a higher rating.

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Average Internal Memory

At 4 gigabytes, the Lenovo ThinkCentre E73 has a fairly average internal memory compared to most of the other comparable spec desktop computers that are a similar age to the ThinkCentre E73.

If this medium processor core desktop computer internal memory is too small for you then you might want to look at the Acer Aspire XC-703 (8GB and higher rated).

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Specification

Processor
Processor Core
Processor Family
Processor Clock Speed
PCI Express Slots Version
Processor Thread
System Bus Data Transfer Rate
Processor Cache Level
Processor Cache
Processor Socket
Maximum Turbo Frequency
Processor Model
Processor Memory Voltage
Memory Channel Supported Processor
Max Memory Bandwidth Supported Processor
Memory Clock Speed Supported by Processor
Memory Type Supported Processor
Max Internal Memory Supported Processor
Conflict Free Processor
Processor Series
Tcase
PCI Express Lane (maximum)
Stepping
Processor Operating Mode
PCI Express Configuration
Processor Codename
Processor Lithography
Thermal Design Power (TDP)
Bus Type
Processor Cache Type
Processor Installed
Memory
Internal Memory
Memory Clock Speed
Memory Slot
Memory Layout
Maximum Internal Memory
Internal Memory Type
Storage
Total Storage Capacity
Storage Medium
Hard Drive Capacity
Compatible Memory Card
Hard Drive Size
Hard Drive Speed
Hard Drive Interface
Hard Drive
Storage Drive Installed
Integrated Card Reader
Optical Drive
Optical Drive
Optical Drive Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter
Discrete Graphics Adapter Memory
Discrete Graphics Memory Type
Discrete Graphics Adapter Model
Open GL Graphics Adapter
Graphics Adapter VGA (D-Sub) Port
Graphics Adapter DisplayPort
Discrete Graphics Adapter Memory
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 Maximum Resolution
On-Board Graphics Adapter Output
On-Board Graphics Adapter Base Frequency
Maximum On-Board Graphics Adapter Resolution
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Resolution
Maximum On-Board Graphics Adapter Memory
Maximum On-Board Graphics Adapter Resolution
Operating System/software
Operating System
Recovery Operating System
Operating System Architecture
Networking
Wake-On-LAN Ready
WiFi Standard
WiFi
Cabling Technology
Ethernet LAN Data Rate
Ethernet LAN Connection
Ports & Interfaces
Parallel Port
Serial Port
Headphone Out Port
Microphone in Port
Line-Out Port
Line-In Port
Ethernet LAN (RJ-45) Port
DisplayPort
DVI Port
VGA (D-Sub) Port
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Expansion Slots
PCI Express X16 (Gen 3.x) Slot
PCI Express X1 (Gen 2.x) Slot
Design
Chassis Type
Case Placement
Cable Lock Slot Type
Cable Lock Slot
5.25" Bay
3.5" Bay
Case Colour
Water Cooling System
Performance
Password Protection
Audio System
Motherboard Chipset
Product Type
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 64
Enhanced Intel SpeedStep Technology
Intel Rapid Start Technology
Intel Small Business Advantage (SBA)
Intel HD Graphics
Intel Secure Key
Intel AES New Instructions
Intel FDI Technology
Idle States
Intel Built-In Visuals Technology
OS Guard
Intel Insider
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)
Instruction Set
Intel Enhanced Halt State
Processor Code
Scalability
Intel Small Business Advantage (SBA) Version
Intel Virtualization Technology for Directed I/O
Thermal Solution Specification
Processor Package Size
CPU Configuration (max)
Intel Identity Protection Technology Version
Graphics & IMC Lithography
Intel Smart Cache
Intel Secure Key Technology Version
Processor ARK ID
Power
Power Supply Input Voltage
Power Supply Input Frequency
Power Supply
Weight & Dimensions
Weight
Height
Depth
Width
Certificates
RoHS Compliant
EPEAT Compliance
Energy Star Certified
Packaging Content
Display Diagonal
Manual
Cable Included
Mouse Included
Display Included
Panel Type
Typical Contrast Ratio
Keyboard Supplied
Display Vertical Viewing Angle
Display Brightness
Display Colour
Aspect Ratio
Display Resolution
Display Type
AC Adapter
Supported Number of Colours Display
Other Features
Intel Virtualization Technology
Form Factor
Maximum Internal Memory
On-Board Graphics Adapter
Technical Details
Intel Visual Technology

Expert Reviews

(2)

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
16 May 2013

???????? ? ???????, Lenovo ThinkCentre Edge 72z ???? ???????????? ??? ??????????? ???????? ??? ??????????? ?????????? ? ??????. ??? ???????? ??????? ?? ?????? ??? ?????? ? ?????????? ???????????,... Read more…

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

Barcodes 00888772561710, 00888772561949, 00888772562526, 00888772563905, 00888772565251, 00888772566661, 00889233662809, 00889561350614, 00889561350706, 00889561350713, 00889800798061, 08887725666610

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