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Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC

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Brand:
The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Lenovo
Product family:
The product family is a generic trademark of a brand to indicate a very wide range of products, that can encompass multiple categories. We include product family in the Icecat product title.
ThinkCentre
Product series:
Product series is a brand's indication, often indicated by round numbers like 3000, that identifies a group of products within one category that are technically very similar. We don't include product serie in the Icecat product title on a product data-sheet to avoid confusion.
E
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
E73
Product code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product data-sheet if the specifications are identical. We map away wrong codes or sometimes logistic variants.
10AS007UTX
Category
Personal Computers, PCs for short, are computers for personal usage. They always have the following components:\
\
- A processor (CPU), this is the heart of your computer, where the data processing is done.\
\
- Memory (RAM), this is very fast memory in which temporary data is stored before being processed by the processor.\
\
- Motherboard, this is the component that connects all the different parts of your computer. Often it has some integrated components like a sound card, enabling your computer to play sound, or a network card, to connect your computer to the network.\
\
- Video board, this is the part of your computer that is responsible for the graphics processing. Micro ATX motherboards often have an integrated video board. Those integrated video boards are generally not very well suited for playing games, but good enough for watching movies.\
\
- Hard disk, this is the permanent memory of your computer where your data is stored.\
\
- An optional DVD/CD player/recorder for reading/writing D
PCs/workstations show
Data-sheet quality: created/standardized by Icecat
The quality of the product data-sheet can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Lenovo: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 30 Nov -1
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 5244
This statistic is based on the 73393 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) downloading this Icecat data-sheet since Only sponsoring brands are included in the free Open Icecat content distribution as used by 71562 free Open Icecat users .
Info modified on: 06 Sep 2017 00:57:43
The date of the most recent change of this product data-sheet in Icecat.
Long product name Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC :
The short editorial description of Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC

Intel Core i7-4770 (8M Cache, 3.40 GHz), 8GB DDR3, 1000GB HDD, Intel HD Graphics 4600, Gigabit Ethernet, Windows 8 Pro 64-bit
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Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC:
The official marketing text of Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC as supplied by the manufacturer
4th Generation Intel® Core™ Processors
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 ensure safe access to your network with built-in security features.

3.5” Solid State Hybrid Drives
Gain faster data access and up to 10% better performance with the industry-first 3.5” solid state hybrid drives.

Optimized Data and Hardware Security
Keep your business-critical information safe through USB port disablement and the password-protected BIOS and HDD. You can also safeguard your hardware by physically securing your mouse and keyboard, while the Kensington slot enables you to lock down your E73.

Eco-friendly and Energy Efficient
Lenovo Desktop Power Manager lets you balance power management and performance to save energy and lower costs. The E73 is also ENERGY STAR compliant, EPEAT® Gold and Cisco EnergyWise™ certified—so you can feel good about the planet and your bottom line.

Faster Data Transfer
With SuperSpeed USB 3.0, transfer data up to 10 times faster than previous USB technologies. You can also connect to audio- and video-related devices with WiFi and Bluetooth® technology.

Enhanced Graphics
Enjoy rich screen resolution and vivid graphics with NVIDIA® or AMD Radeon™ discrete 3D graphics cards.

Extensive Storage
With up to 2TB in HDD storage, the ThinkCentre E73 has more than enough room for your files, photos, documents, and media.

Advanced Technical Support
You demand a lot from your system and Lenovo Services is here to help you stay productive. By-pass basic troubleshooting support with direct access to advanced level technicians to resolve issues quickly.
Short summary description Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC:
This short summary of the Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC data-sheet is auto-generated and uses the product title and the first six key specs.
Lenovo ThinkCentre E73, 3.4 GHz, 4th gen Intel® Core™ i7, 8 GB, 1000 GB, DVD Super Multi DL, Windows 8 Pro
Long summary description Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC :

Lenovo ThinkCentre E73. Processor frequency: 3.4 GHz, Processor family: 4th gen Intel® Core™ i7, Processor model: i7-4770. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM, Memory clock speed: 1600 MHz. Total storage capacity: 1000 GB, Storage media: HDD. Optical drive type: DVD Super Multi DL. On-board graphics adapter model: Intel® HD Graphics 4600. Operating system installed: Windows 8 Pro, Operating system architecture: 64-bit. Power supply: 280 W. Chassis type: Mini Tower. Product type: PC

This is an auto-generated long summary of Lenovo ThinkCentre E73 3.4GHz i7-4770 Mini Tower Black PC based on the first three specs of the first five spec groups.

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Processor
Processor frequency *
The speed that the microprocessor executes each instruction or each vibration of the clock. The CPU requires a fixed number of clock ticks, or cycles, to execute each instruction. The faster the clocks rate, the faster the CPU, or the faster it can execute instructions. Clock Speeds are usually determined in MHz, 1 MHz representing 1 million cycles per second, or in GHz, 1 GHz representing 1 thousand million cycles per second. The higher the CPU speed, the better a computer will perform.
3.4 GHz
Processor family *
A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.
4th gen Intel® Core™ i7
Processor model *
The model number for the processor in a computer.
i7-4770
Processor cores *
The number of central processing units ('cores') in a processor. Some processors have 1 core, others have 2 (e.g. Intel Core Duo) or more (e.g. the Intel Xeon E7-2850 has 10 cores).
4
Number of processors installed *
Number of processors in the product.
1
Processor boost frequency
The turbo boost is an automatic, managed accelleration of the processor when one of the cores is overloaded.
3.9 GHz
Processor socket
Mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB). This allows the processor to be replaced without soldering.
LGA 1150 (Socket H3)
Processor cache
8 MB
Processor cache type
Smart Cache
System bus rate
A bus is a communication system that transfers data between components inside a computer, or between computers. The system bus rate is the speed at which data is transferred in this communication system.
5 GT/s
Processor threads
8
PCI Express slots version
3.0
Processor lithography
The process which is performed by the processor e.g. CPU (Central Processing Unit).
22 nm
Processor operating modes
Operating modes for the processors that place restrictions on the type and scope of operations for certain processes run by the CPU. This design allows the operating system to run with more privileges than application software.
64-bit
Stepping
C0
Bus type
DMI2
Number of QPI links
1
Processor codename
Haswell
Thermal Design Power (TDP)
84 W
Processor series
Intel Core i7-4700 Desktop series
Maximum number of PCI Express lanes
16
PCI Express configurations
1x16,2x8,1x8+2x4
Tcase
72.72 °C
Maximum internal memory supported by processor
32 GB
Conflict Free processor
"Conflict free" means "DRC conflict free", which is defined by the U.S. Securities and Exchange Commission rules to mean products that do not contain conflict minerals (tin, tantalum, tungsten and/or gold) that directly or indirectly finance or benefit armed groups in the Democratic Republic of the Congo (DRC) or adjoining countries.
Yes
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1333,1600 MHz
Memory bandwidth supported by processor (max)
25.6 GB/s
Memory channels supported by processor
Dual
ECC supported by processor
No
Memory voltage supported by processor
1.5 V
Memory
Internal memory *
A computer's memory which is directly accessible to the CPU.
8 GB
Internal memory type *
The type of internal memory such as RAM, GDDR5.
DDR3-SDRAM
Maximum internal memory *
The maximum internal memory which is available in the product.
16 GB
Memory slots
Number and type of memory expansion slots, including connector and memory module descriptions.
2x DIMM
Memory clock speed
The frequency at which the memory (e.g. RAM) runs.
1600 MHz
Storage
Total storage capacity *
The total amount of data that can be stored on the device.
1000 GB
Card reader integrated *
The device includes a card reader e.g. a card reader in the disk bay of a computer or thin client to permit log-on using smart/pin cards.
Yes
Storage media *
Used for the storage of date e.g. HDD (hard disk drive), SSD (solid-state drive).
HDD
Number of storage drives installed
Amount of storage drives built into the device.
1
Number of hard drives installed
The number of hard drives built into the device.
1
Hard drive capacity
The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
1000 GB
Graphics
On-board graphics adapter *
Graphics hardware which is built into the motherboard or CPU, as opposed to a separate graphics adapter (video card). On-board graphics uses CPU and RAM for graphics processing.
Yes
Discrete graphics adapter model *
A graphics adapter (often known as a video card) generates images for a display. A discrete graphics adapter plugs into the motherboard, and usually produces much better graphics than an integrated graphics adapter. There are various models of discrete graphics adapters.
Not available
On-board graphics adapter model *
"Graphic adapter" is the hardware that produces images on a display. "On-board" means that the graphics adapter is intergrated inside the motherboard.
Intel® HD Graphics 4600
On-board graphics adapter family
Intel® HD Graphics
On-board graphics adapter base frequency
350 MHz
On-board graphics adapter dynamic frequency (max)
1200 MHz
Maximum on-board graphics adapter memory
2 GB
Number of displays supported (on-board graphics)
The feature may not be available on all computing systems. Functionality, performance, and other benefits of this feature may vary depending on system configuration.
3
On-board graphics adapter DirectX version
11.2/12
On-board graphics adapter OpenGL version
4.3
On-board graphics adapter ID
0x412
Optical drive
Optical drive type *
An optical drive uses laser to read optical discs such as CDs, DVDs and Blu-Ray. Some types of optical drive are: CD ROM drive, CR-RW (CD writer) drive, DVD-ROM.
DVD Super Multi DL
Optical drives quantity
The number of optical drives e.g. CD players/writers, DVD players/writers.
1
Networking
Ethernet LAN *
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Wi-Fi *
Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Ethernet LAN data rates
The different speed levels of the Ethernet LAN connection.
10,100,1000 Mbit/s
Cabling technology
Type of cable technology performance.
10/100/1000Base-T(X)
Ports & interfaces
USB 2.0 ports quantity *
Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
4
USB 3.0 (3.1 Gen 1) Type-A ports quantity *
2
Ports & interfaces
VGA (D-Sub) ports quantity *
Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.
1
DVI port *
Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
No
Ethernet LAN (RJ-45) ports *
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
Microphone in *
The socket where a microphone is connected to the device.
Yes
Headphone outputs *
Number of sockets /ports where headphones are connected.
1
DisplayPorts quantity
Number of DisplayPorts. A DisplayPort is a digital display interface developed by the Video Electronics Standards Association (VESA). The interface is primarily used to connect a video source to a display device such as a computer monitor, though it can also be used to carry audio, USB, and other forms of data.
1
Serial ports quantity
The number of serial ports in a computer or peripheral. A serial port is a serial communication physical interface through which information transfers in or out one bit at a time. The term "serial port" usually identifies hardware more or less compliant to the RS-232 standard, intended to interface with a modem or with a similar communication device. In modern computers and peripherals, serial ports have largely been replaced by USBs and other interfaces.
1
Design
Colour of product *
The colour e.g. red, blue, green, black, white.
Black
Chassis type *
The type of rigid framework onto which is the hosuing for device components.
Mini Tower
Placement supported
Where the product can be placed e.g. indoor/outdoor, horizontal/vertical.
Vertical
Water cooling system
System using water to remove heat from a machine or system.
No
Performance
Product type *
The sub-category of the product.
PC
Motherboard chipset
The chipset connects the microprocessor to the rest of the motherboard.
Intel H81
Software
Operating system installed *
Type of operating system on a device e.g. IOS on Apple devices, Android for mobile devices.
Windows 8 Pro
Operating system architecture
The way in which the operating system of a computer/smartphone (32-bit/64-bit) is set up.
64-bit
Processor special features
Intel® vPro™ Technology
Leading-Edge Security for an Unwired Workplace\nThe capabilities of Intel® vPro™ technology help IT leadership protect cloud and virtual environments from rootkits and malware threats while ensuring that their organization can keep up with workforce demands. Hardware-based features support centralized image management and administration, secure network storage, and out-of-band protection.
Yes
Intel® Wireless Display (Intel® WiDi)
Connect to TV Wirelessly\nWith a few clicks, Intel® Wireless Display expands your screen’s potential, linking mobile devices and laptops to TV screens wirelessly. Stream family favorites and view personal experiences while turning your device’s small screen into a superior, sharable experience.
Yes
Intel 64
Yes
Enhanced Intel SpeedStep Technology
Yes
Embedded options available
No
Intel® InTru™ 3D Technology
Add a new dimension to your viewing experience. Now you can play games and watch your favorite 3D movies with Blu-ray Stereo 3D playback using passive or active shutter 3D glasses. InTru™ 3D technology by Intel in association with Dreamworks delivers it all in 1080p full high-definition resolution on your TV over HDMI 1.4.
Yes
Intel® Insider™
Experience a whole new level of premium HD entertainment with Intel® Insider™—available exclusively with 5th generation Intel® Core™ processors.
Yes
Intel® Clear Video HD Technology (Intel® CVT HD)
See the World More Vividly\nIntel® Clear Video HD Technology delivers cleaner, sharper images, more natural, accurate, and vivid colors. View images as they were meant to be seen on devices featuring Intel® Core™ processors with Intel® Graphics Technology.
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel TSX-NI
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Intel® AES New Instructions (Intel® AES-NI)
Added Security with Faster Data Encryption\nThe Intel® Advanced Encryption Standard New Instructions (Intel® AES-NI) enable fast and secure data encryption and decryption for better performance and less risk from timing and cache-based attacks than table-based software implementations. Intel AES-NI supports usages such as standard key lengths, standard modes of operation, and even some nonstandard or future variants.
Yes
Intel® Secure Key
Generate Cryptographic Security Protocols\nIntel® Secure Key is a security hardware-based random number generator that can generate high-quality keys for cryptographic (encryption and decryption) protocols. These keys provide quality entropy that is highly sought after in the cryptography world for added security.
Yes
Intel Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel FDI Technology
Yes
Intel® Smart Cache
Improve Responsiveness with Faster Data Access\nWith Intel® Smart Cache on the Intel® Core™ i5 processor, the shared cache is dynamically allocated to each processor core, based on workload. This efficient, dual-core-optimized implementation increases the probability that each core can access data from the fast cache, significantly reducing latency to frequently used data and improving performance.
Yes
Intel Enhanced Halt State
Yes
Processor package size
37.5 x 37.5
Supported instruction sets
AVX 2.0,SSE4.1,SSE4.2
Processor code
SR149
Scalability
1S
CPU configuration (max)
1
Graphics & IMC lithography
22 nm
Thermal solution specification
PCG 2013D
Intel Virtualization Technology for Directed I/O (VT-d)
Simplify Virtualization and Reduce Overheads\nIntel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Yes
Intel Identity Protection Technology version
1.00
Intel Stable Image Platform Program (SIPP) version
1.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Simplify Virtualization and Reduce Overheads\nIntel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Yes
Intel Small Business Advantage (SBA) version
1.00
Processor ARK ID
75122
Intel® Turbo Boost Technology
Higher Performance When You Need It Most\nIntel® Turbo Boost Technology 2.0 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration.
2.0
Intel® Hyper Threading Technology (Intel® HT Technology)
Improved Performance for Threaded Software\nIntel® Hyper-Threading Technology (Intel® HT Technology) makes efficient use of processor resources, enabling multiple threads to run on each core and increasing processor throughput. Available on Intel® Core™ and Intel® Xeon® processors, Intel HT Technology helps run demanding applications simultaneously, protect and manage systems, and provide headroom for business growth.
Yes
Intel® Quick Sync Video Technology
Create, Edit, and Share Video in a Flash\nIntel® Quick Sync Video uses the dedicated media processing capabilities of Intel® Graphics Technology to make video encoding tasks—such as creating DVDs or Blu-ray discs, creating and editing 3D videos, converting 2D video files into 3D, and converting video for portable media players and social networking sites—faster and easier.
Yes
Intel® My WiFi Technology (Intel® MWT)
Intel® My WiFi Technology (Intel® MWT) uses an extensible software architecture that allows the operating system to think the notebook has two Wi-Fi radios performing similar, but different, functions. Each virtual Wi-Fi radio is assigned a TCP/IP stack.
Yes
Intel® Identity Protection Technology (Intel® IPT)
Protect Your Identity and Business\nIntel® Identity Protection Technology (Intel® IPT) protects enterprises from being penetrated by stolen credentials and online user account access with an added layer of hardware-based security and authentication as well as a multifactor authentication framework to manage different authentication methods.
Yes
Intel® Anti-Theft Technology (Intel® AT)
Disable access to missing laptops\nGiving users access to corporate data and application through remote laptops boosts productivity, but it can also leave IT vulnerable to hackers and misplaced laptops. Intel® Anti-Theft Technology is built into the laptop hardware, helping IT administrators outwit thieves, even when they attempt to reimage the OS, change the boot order, or install a new hard drive. When laptops with Intel® Anti-Theft Technology (Intel® AT) become lost or stolen, they can be remotely disabled. If the laptop is recovered, it can be quickly reactivated to normal operation.
Yes
Power
Power supply *
The way in which the product is powered e.g. rechargeable battery, mains electricity connected via a plug and cable.
280 W
Weight & dimensions
Width *
The measurement or extent of something from side to side.
160 mm
Depth *
The distance from the front to the back of something.
400 mm
Height *
The measurement of the product from head to foot or from base to top.
397 mm
Weight *
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
7.5 kg
Packaging content
Display included *
This product includes a display.
No
Source Testseek summary Average rating
Reviews
Updated:
2017-01-14
Testseek has collected 1 expert review for Lenovo ThinkCentre E73 3.4GHz i7-4770 迷你塔型直立機箱 黑色 and the rating is 75 of 100. Click below and use Testseek to find all ratings, product awards and conclusions.
75%
Country Distributor
Türkiye 1 distributor(s)
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