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Lenovo IdeaCentre K450
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Lenovo IdeaCentre K450 4 Core Intel Core I7-4xxx 3.4GHz 16GB 2TB HDD

4 Intel Core I7-4xxx 3.4GHz 16GB Jan 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
The latest 3D games are smooth as silk with up to NVIDIA GeForce GTX660 1.5GB graphics or AMD Radeon HD 8670 2GB graphics. Or start with the latest integrated Intel HD Graphics and add your own... More
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Lenovo IdeaCentre K450 Desktop review test :)
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16 Reasons For

64-Bit Processor Operating Mode

This personal computer supports a 64-bit processor operating mode, which is the most frequently supported processor operating mode on PCs of this spec and age.

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Quite Fast On-Board Graphics Adapter Dynamic Frequency

The slowest on-board graphics adapter dynamic frequency of similar spec PCs that have been on the market for a comparable time to the IdeaCentre K450 is 850MHz and the fastest is 860,000MHz. The Lenovo IdeaCentre K450 has one of the faster on-board graphics adapter dynamic frequencies (1,200 megahertz) amongst computers of this age.

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11 On-Board Graphics Adapter DirectX Version

This computer supports a 11.1 on-board graphics adapter DirectX version, which is the most frequently supported on-board graphics adapter DirectX version on computers of this age and spec.

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Lenovo Has Good Reviews for Its Computers

We calculated the average reviews for all Lenovo personal computers and also specifically for Lenovo medium processor core personal computers and found that in both cases Lenovo had good reviews compared to other manufacturers.

Quite Big Hard Drive Capacity

With a hard drive capacity of 2,000 gigabytes, the IdeaCentre K450 has a quite big hard drive capacity compared to most of the other medium processor core personal computers that have been around for around the same time as the IdeaCentre K450. Across all the medium processor core personal computers that were released around the same time as the IdeaCentre K450 the hard drive capacity range from 320GB to 3TB, and the average hard drive capacity is 800GB.

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Fairly Big Total Storage Capacity

At 2,000 gigabytes, the IdeaCentre K450 has a fairly big total storage capacity compared to most of the other comparable spec desktop computers that have been on the market for a similar time to the IdeaCentre K450. The smallest total storage capacity of desktop computers that were released more than two years ago is 32GB, the biggest is 3TB, and the average total storage capacity is 710GB.

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Fairly Big Internal Memory

The internal memory of medium processor core personal computers that were launched more than two years ago range from 2GB to 64GB. At 16 gigabytes, the IdeaCentre K450 has a fairly big internal memory compared to most of the other computers that were released more than two years ago.

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3 PCI Express Slots Version

This desktop computer supports a 3 PCI Express slots version, which is the most frequently supported PCI Express slots version on medium processor core personal computers that are a similar age to it.

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L3 Processor Cache Level

This PC has a L3 processor cache level, which is the most frequently found processor cache level on personal computers of a comparable 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 desktop computers of this age and type.

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Eight Processor Threads

The Lenovo IdeaCentre K450 is a eight processor thread personal computer. Most of the other personal computers of this age and spec only have between four and seven processor threads.

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Two PCI Express X1 (Gen 2.x) Slots

The Lenovo IdeaCentre K450 is a two PCI Express x1 (Gen 2.x) slot desktop computer.

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Fairly Big Processor Cache

The smallest processor cache of desktop computers that have been available for more than two years is 0.51MB and the biggest is 10MB. With a processor cache of 8 megabytes, the Lenovo IdeaCentre K450 has one of the bigger processor caches amongst computers of this age.

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Two PCI Express X16 (Gen 3.x) Slots

Most medium processor core personal computers that have been available for around the same time as the IdeaCentre K450 have between one and two PCI Express x16 (Gen 3.x) slots, including the IdeaCentre K450 which has two PCI Express x16 (Gen 3.x) slots.

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Supports One Case Placement

The Lenovo IdeaCentre K450 has a greater number of placements than most similar spec PCs that have been around for more than two years. This personal computer supports a Vertical case placement, which is the most commonly supported case placement supported by medium processor core personal computers that have been available for more than two years.

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Has One Memory Slot

The IdeaCentre K450 has a greater number of memory slots than most comparable spec PCs that have been on the market for more than two years. This desktop computer has a 4x DIMM memory slot, which is the most frequently found memory slot found on comparable spec PCs that have been on the market for more than two years.

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4 Reasons Against

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

Most desktop computers of this type and age have between one and eight USB 3.0 (3.1 Gen 1) Type-A ports, including the IdeaCentre K450 which has two USB 3.0 (3.1 Gen 1) Type-A ports.

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Only HDD Storage Medium

The storage speed of this PC is HDD, which is typical of many desktop computers of a similar age and spec to 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 Eight Compatible Memory Cards

The IdeaCentre K450 has a greater number of compatible memory card than most PCs of this age and type. This desktop computer supports an SD compatible memory card, which is the most frequently supported compatible memory card supported by medium processor core personal computers that have been available for around the same time as the IdeaCentre K450. The compatible memory cards "CF", "Memory Stick (MS)", "MicroDrive", "MMC", "MS PRO", "SDHC" and "SDXC" are also supported by this personal computer.

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Heavy

Across all the similar spec computers that came out more than two years ago the weights range from 250g to 24kg, and the average weight is 8.2kg. The IdeaCentre K450 is one of the heavier personal computers of this age and spec (11.2 kilograms) amongst comparable spec personal computers of this age.

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2 Other reasons to consider the Lenovo IdeaCentre K450

Released Over Two Years Ago

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

Average Processor Clock Speed

With a processor clock speed of 3.4 gigahertz, the IdeaCentre K450 has a fairly standard processor clock speed compared to most of the other comparable spec desktop computers that are a similar age to the IdeaCentre K450.

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Specification

Processor
Processor Core
Processor Family
Processor Clock Speed
PCI Express Slots Version
Processor Thread
System Bus Data Transfer Rate
L3 Cache
Processor Cache Level
Processor Cache
Processor Socket
Maximum Turbo Frequency
Processor Model
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
QPI Link
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 Memory
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
On-Board Graphics Adapter Base Frequency
Displayssupported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Operating System/software
Operating System
Trial Software
Operating System Architecture
Networking
WiFi Standard
WiFi
Cabling Technology
Ethernet LAN Data Rate
Ethernet LAN Connection
Ports & Interfaces
S/PDIF Out Port
Headphone Out Port
Microphone in Port
Line-Out Port
Line-In Port
DC-In Jack
Ethernet LAN (RJ-45) Port
HDMI Port
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
Case Colour
Water Cooling System
Performance
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 Secure Key
Intel AES New Instructions
Intel FDI Technology
Intel TSX-NI
Idle States
Intel Insider
Intel Clear Video HD Technology
Thermal Monitoring Technology
Execute Disable Bit
Intel InTru 3D Technology
Intel Trusted Execution 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
Intel Stable Image Platform Program (SIPP) Version
Graphics & IMC Lithography
Intel Smart Cache
Intel Secure Key Technology Version
Processor ARK ID
Weight & Dimensions
Weight
Height
Depth
Width
Operational Conditions
Storage Relative Humidity Range
Storage Temperature Range
Non-Operating Altitude
Operating Altitude
Relative Humidity Operating Range
Operating Temperature Range
Packaging Content
Software Driver Included
Manual
Bundled Software
Mouse Included
Display Included
Keyboard Supplied
Other Features
Cooling Type
Technical Details
Intel Visual Technology

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers 57314032, im57320727
Barcodes 00000057323873, 00132018234105, 00887770239454, 00887942034832, 00887942034870, 00888228214894, 00888440134291
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