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Lenovo IdeaCentre K450e
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Lenovo IdeaCentre K450e 4 Core Intel Core I5-4xxx 3.2GHz 8GB 1TB HDD

4 Intel Core I5-4xxx 3.2GHz 8GB Aug 2015
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
The latest 3D games are smooth as silk with integrated Intel HD Graphics built-in. Whether you're gaming or enjoying a movie, a home theatre audio configuration will help you live the experience... More
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Lenovo IdeaCentre K450e Desktop (57327392) Black Quick Review
Quick Review Lenovo IdeaCentre K450e Desktop (57327391) Black

11 Reasons For

64-Bit Processor Operating Mode

This computer supports a 32-bit|64-bit processor operating mode, which is typical of many comparable spec personal computers that came out more than a year ago.

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Lenovo PCs Have Good Reviews

We calculated the average ratings for all Lenovo desktop computers and also specifically for Lenovo medium processor core personal computers and found that in both cases Lenovo had good ratings.

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 of a similar type and age to it.

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L3 Processor Cache Level

This personal computer has a L3 processor cache level, which is typical of many desktop computers that have been available for around the same time as it.

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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 typical of many similar spec computers that have been available for around the same time as it.

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Quite Big Hybrid Hard Drive (H-HDD) Capacity

At 1,000 gigabyte, the Lenovo IdeaCentre K450e has a fairly big hybrid hard drive (H-HDD) capacity compared to most of the other comparable spec personal computers that have been available for around the same time as the IdeaCentre K450e. Medium processor core personal computers that have been available for a comparable time to the IdeaCentre K450e have hybrid hard drive (H-HDD) capacities of between 500GB and 2TB.

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Supports Six Compatible Memory Cards

The IdeaCentre K450e has a greater number of compatible memory card than most medium processor core personal computers that were released around the same time as it. This computer supports an SD compatible memory card, which is the most frequently supported compatible memory card supported by PCs that have been around for a comparable time to the IdeaCentre K450e. The compatible memory cards "Memory Stick (MS)", "MMC", "MS PRO", "SDHC" and "SDXC" are also supported by this desktop computer.

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7.1 Audio Output Channel

This computer has a 7.1 audio output channel, which is the most commonly found audio output channel on personal computers of this age and type.

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Supports One Case Placement

The IdeaCentre K450e has a greater number of placements than most comparable spec computers that came out more than a year ago. This computer supports a Vertical case placement, which is the most commonly supported case placement supported by computers of this age and type.

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Has One Memory Slot

The number of memory slots found on the Lenovo IdeaCentre K450e is more than most similar spec personal computers that have been available for around the same time as it. This desktop computer has a 4x DIMM memory slot, which is the most commonly found memory slot found on comparable spec computers that have been around for around the same time as the IdeaCentre K450e.

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GDDR Discrete Graphics Memory Type

This PC supports a GDDR5 discrete graphics memory type, which is typical of many PCs of this spec and age.

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2 Reasons Against

Only HDD Storage Medium

The storage speed of this PC is HDD, which is the most commonly found storage medium on desktop computers of this age and type. 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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Heavy

Medium processor core personal computers that were launched more than a year ago have weights of between 38g and 100kg, and the average weight is 7.5kg. At 12.7 kilograms, the IdeaCentre K450e is quite heavy compared to most of the other PCs that are a similar age to the IdeaCentre K450e.

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5 Other reasons to consider the Lenovo IdeaCentre K450e

Released Over a Year Ago

Lenovo released the IdeaCentre K450e over a year ago.

Average Processor Clock Speed

At 3.2 gigahertz, the Lenovo IdeaCentre K450e has a relatively average processor clock speed compared to most of the other medium processor core personal computers that have been available for a comparable time to the IdeaCentre K450e.

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Average Hard Drive Capacity

At 1,000 gigabyte, the IdeaCentre K450e has a relatively standard hard drive capacity compared to most of the other medium processor core personal computers that were released around the same time as the IdeaCentre K450e.

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Average Total Storage Capacity

With a total storage capacity of 1,000 gigabyte, the IdeaCentre K450e has a fairly standard total storage capacity compared to most of the other medium processor core personal computers that have been around for around the same time as the IdeaCentre K450e.

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Average Internal Memory

With an internal memory of 8 gigabytes, the IdeaCentre K450e has a relatively typical internal memory compared to most of the other medium processor core personal computers that were released more than a year ago.

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Specification

Processor
Processor Cores
Processor Family
Processor Frequency
PCI Express Slots Version
Processor Threads
System Bus Rate
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
Conflict Free Processor
Processor Series
Tcase
Maximum Number of PCI Express Lanes
Stepping
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
Hard Drive Capacity
Compatible Memory Cards
Hybrid Hard Drive (H-HDD) Cache Memory
Hybrid Hard Drive (H-HDD) Capacity
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 Memory Type
Discrete Graphics Adapter Model
Discrete Graphics Adapter Memory
On-Board Graphics Adapter ID
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter Base Frequency
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter
On-Board Graphics Adapter Family
Software
Operating System Installed
Operating System Language
Operating System Architecture
Networking
Bluetooth Version
Bluetooth
Wi-Fi Standards
Wi-Fi
Cabling Technology
Ethernet LAN Data Rates
Ethernet LAN
Ports & Interfaces
S/PDIF Out Port
Headphone Outputs
Microphone in
Line-Out
Line-in
Ethernet LAN (RJ-45) Ports
HDMI Ports Quantity
DVI Port
VGA (D-Sub) Ports Quantity
USB 2.0 Ports Quantity
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Design
Chassis Type
Placement Supported
Colour of Product
Water Cooling System
Performance
Password Protection
Audio Output Channels
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 64
Embedded Options Available
Enhanced Intel SpeedStep Technology
Intel® Rapid Start Technology
Intel® Small Business Advantage (Intel® SBA)
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® 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
Processor ARK ID
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Content
Manual
Cables Included
Mouse Included
Display Included
Keyboard Supplied
Other Features
Intel® Virtualization Technology (Intel® VT)
Cooling Type

User Reviews

(6)
Reviewed 9 October 2014 by Tyler P.
(Verified Purchase)

If you want something for a great price for right now this is the machine. It comes with a free Intel Starter Kit that I didn't care about until I actually installed the games and played around.... Read more…

Reviewed 15 November 2014 by Bryce C.
(Verified Purchase)

I've had this computer for 2 months. It's very big and almost 30 pounds. Originally I wanted to build a computer but after crunching the numbers this was a better deal. A fine machine that handles... Read more…

Fantastic deal for what you get. A solid CPU, GPU, ample RAM, and a solid state hybrid drive not to mention bluetooth and wireless ac. The computer is fast and reliable so far. Gaming performance is f
Quiet running
Very quick processing
Ample memory storage
Easy To Set Up
Not a good computer to install Linux on. The biggest issue is the wireless network adapter which is a Realtek 8821AE. It's incredibly difficultfrustrating to get it working decently and impossible to
There is a little bit of bloatware on this computer. I uninstalled most of it the day I got it. Also with Windows 8 I highly recommend you change some settings when you first get it. You can find guid
Graphics card did not work and had to be replaced. Had a little reluctance from Newegg
Extended warranty was not immediately registered and required a few calls
Issue With Usb 3 Ports
Reviewed 31 August 2015 by Mo
Mo would recommend the Lenovo IdeaCentre K450e Tower (Verified Purchase)

I'm not a gamer, so don't look for any comments related to that. I purchased this machine for a variety of tasks, including graphic and print design, photo editing and web development. For those... Read more…

Reviewed 29 March 2015 by Thomas G.
(Verified Purchase)

Pricing is competitive with a customer built computer. If you will use this for gaming genre like First Person Shooter, then you might want to upgrade the GT720 to a higher and better video card... Read more…

Reviewed 22 November 2014 by Michael O.
(Verified Purchase)

Nothing electronic is ever perfect out of the box, but this computer was better than usual. The glitches could have been handled better by Newegg, but ultimately all is well...

Reviewed 12 August 2015 by Sbhawk44
Sbhawk44 would recommend the Lenovo IdeaCentre K450e Tower (Verified Purchase)

Super fast! Love this computer...

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo k450, lenovo k450e
Barcodes 00888772069438, 00888772921927, 08887720694380, 08887729219270
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