Lenovo Essential C440

Lenovo Essential C440
alaScore 86

59 обзоров

Дек, 2016

  • Пока нет отрицательных мнений

Сервисом alaTest было собрано и проанализировано 59 обзоров для Lenovo Essential C440. Средняя оценка этого товара 4.5/5, в сравнении со средней оценкой 4.1/5 для других Настольные компьютеры. Обозревателям нравится размер и надёжность, дизайн и удобство использования также получили хорошие мнения.

удобстве использования, дизайна, надёжности, размере

Мы проанализировали оценки экспертов и пользователей, дату выпуска продукта и другие факторы. По сравнению с другими товарами из категории Настольные компьютеры, Lenovo Essential C440 получил alaScore™ 86/100 = Очень хорошее качество!

Анализ обзоров

(Основано на 59 обзорах)

1 обзоров экспертов

Пользователи  

Показано 59 обзор(ов)

Эксперты Пользователи

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Обзор пользователя:: (amazon.co.uk)

Amazon.co.uk review summary for Lenovo Essential C440

 

alaTest has collected and analyzed 2 user reviews of Lenovo Essential C440 from Amazon.co.uk. The average user rating for this product is 4.5/5, compared to an average user rating of 4.2/5 for other Desktops on Amazon.co.uk. People are impressed by the usability.

usability

100% of the reviews on Amazon.co.uk give this product a positive rating.

Это резюме основано на товарах: LENOVO 57315199 IDEACENTRE C440 AIO CI3 3220 1TB 4GB 21.5IN DVDRW W8 EN - (Desktops Desktops and Tower PC)LENOVO 57315199 IDEACENTRE C440 AIO CI3 3220 1TB 4GB 21.5IN DVDRW W8 EN - (Desktops Desktops and Tower PC)

Дек, 2016

Обзор пользователя:: (amazon.com)

Amazon.com review summary for Lenovo Essential C440

 

alaTest has collected and analyzed 55 user reviews of Lenovo Essential C440 from Amazon.com. The average user rating for this product is 4.4/5, compared to an average user rating of 4.0/5 for other Desktops on Amazon.com. Reviewers are impressed by the size and reliability. The design and price are also appreciated.

usability, price, design, reliability, size

89% of the reviews on Amazon.com give this product a positive rating.

Это резюме основано на товарах: Lenovo C440 21.5-Inch All-In-One Desktop (Black/brushed aluminum)Lenovo C440 21.5-Inch All-In-One Desktop (Black/brushed aluminum)

Дек, 2016

Обзор эксперта:: digital.it (webnews.it)

Lenovo C440

 

Lenovo C440 è un computer all-in-one con sistema operativo Windows 8, display da 21,5 pollici, processore dual core Intel Core i3 (Ivy Bridge), GPU opzionale, 8 GB di RAM, disco fisso fino a 1 TB 7.200 rpm e webcam 720p

Сен, 2013

Обзор пользователя:: DubD (newegg.com)

Customer PC at our store

 

Easy setup, not a lot of bloatware. We use it for our customers and Applicants at work. It resumes from sleep super fast and does everything we want

none

Окт, 2013

Product Specifications

Audio

Audio system:Dolby Advanced Audio v2 / HD
Built-In Microphone: Yes
Built-in speaker(s): Yes
RMS rated power:6

Certificates

Energy Star certified: Yes
EPEAT compliance:Gold
RoHS compliance: Yes

Design

Cable lock slot: Yes
Cable lock slot type:Kensington
Colour of product:Black / White

Display

3D: No
Aspect Ratio:16:9
Detachable display: No
Display brightness:250
Display diagonal:54.6
Display Resolution:1920 x 1080
Full HD:No / Yes
HD type:Full HD
LED Backlight: Yes
Screen shape:Flat
Touch technology:Multi-touch
Touchscreen:No / Yes

Graphics

Discrete graphics adapter memory:1024 / 2048
Discrete graphics adapter model:No / NVIDIA Geforce 615 / NVIDIA GeForce 615M / NVIDIA GeForce GT 615M / NVIDIA GeForce GT 705M
Number of displays supported (on-board graphics):2 / 3
Number of displays supported by on-board graphics adapter:2 / 3
On-board graphics adapter base frequency:650 / 850
On-board graphics adapter dynamic frequency (max):1000 / 1050 / 1100 / 1150
On-board graphics adapter ID:0x152
On-board graphics adapter model:Intel HD Graphics / Intel HD Graphics 2500

Memory

Internal Memory:2 / 4 / 6 / 8
Internal memory type:DDR3-SDRAM / DDR3L-SDRAM
Maximum internal memory:8
Memory clock speed:1600
Memory form factor:DIMM/SO-DIMM
Memory layout (slots x size):1 x 2 / 1 x 4 / 2 x 4
Memory slots:2
Memory slots type:DIMM / SO-DIMM

Multimedia

Built-in Camera:No / Yes
Camera resolution:1280 x 720
Total MegaPixels:0.3 / 1

Networking

Bluetooth:No / Yes
Ethernet LAN: Yes
Ethernet LAN data rates:10,100 / 10,100,1000
Wi-Fi: Yes
Wi-Fi standards:802.11b, 802.11g, 802.11n

Optical Drive

Disc types supported:CD, DVD
Optical Drive Interface:SATA
Optical Drive Type:DVD Super Multi DL / DVD-RW / DVD±RW

Other features

Compatible operating systems:Windows 8
Graphics adapter family:Intel
Intel Virtualization Technology:VT-d, VT-x / VT-x
Intel® Virtualization Technology (Intel® VT):VT-d, VT-x / VT-x
SmartCard slot: No
Storage drive interface:SATA / Serial ATA II / Serial ATA III

Packaging Content

AC adapter included: Yes
Cables included:AC
Drivers included: Yes
Keyboard supplied: Yes
Mouse included: Yes
Power cord included: Yes
Quick start guide: Yes
Warranty card: Yes

Performance

BIOS password: Yes
Product Type:PC

Ports & interfaces

Combo headphone/mic port:No / Yes
DC-in jack: Yes
Ethernet LAN (RJ-45) ports:1
HDMI ports quantity:1
Headphone outputs:1
Microphone in:No / Yes
Mini PCI Express slots:2
S/PDIF out port: No
USB 2.0 ports quantity:4 / 6
USB 3.0 (3.1 Gen 1) Type-A ports quantity:1 / 2
VGA (D-Sub) ports quantity:1

Power

AC adapter frequency:50/60
AC adapter input voltage:100 - 240
AC adapter power:120
Autonomy mode: No

Processor

64-bit computing: Yes
Bus type:DMI
Conflict Free processor:No / Yes
CPU multiplier (bus/core ratio):26 / 27 / 28 / 29 / 30 / 33 / 34
ECC supported by processor:No / Yes
FSB Parity: No
L3 Cache:2 / 3
Maximum internal memory supported by processor:32
Memory bandwidth supported by processor (max):17 / 25.6
Memory channels supported by processor:Dual
Memory clock speeds supported by processor:1066 / 1333 / 1333,1600 / 1600
Memory types supported by processor:DDR3-SDRAM
Motherboard chipset:Intel H61 / Intel H61 Express / Intel H81
PCI Express configurations:1x16, 2x8 / 1x16, 2x8, 1x8+2x4
PCI Express slots version:2.0 / 3.0
Processor boost frequency:3.2
Processor cache:2 / 3 / 6
Processor cache type:Smart Cache, L2 / Smart Cache, L3 / SmartCache, L3
Processor codename:Ivy Bridge / Sandy Bridge
Processor Cores:2 / 4
Processor family:3rd gen Intel® Core™ i3 / 3rd gen Intel® Core™ i5 / Intel Celeron G / Intel Pentium G / Intel® Celeron® / Intel® Pentium®
Processor frequency:2.6 / 2.7 / 2.8 / 2.9 / 3 / 3.3 / 3.4
Processor lithography:22 / 32
Processor Model:G1610 / G2020 / G2030 / G550 / G645 / I3-3220 / I3-3220T / I3-3240 / I5-3330 / I5-3330S
Processor operating modes:64-bit
Processor Series:Intel Celeron Processor G1000 series for Desktop / Intel Celeron Processor G500 series for Desktop / Intel Core i3-3200 Desktop series / Intel Core i5-3300 Desktop series / Intel Pentium G2000 series for Desktop / Intel Pentium G600 series for Desktop
Processor Socket:Socket H2 (LGA 1155)
Processor threads:2 / 4
Stepping:P0 / Q0
System bus rate:5
Tcase:65 / 65.3 / 67.4 / 69.1
Thermal Design Power (TDP):35 / 55 / 65 / 77

Processor special features

CPU configuration (max):1
Embedded options available:No / Yes
Enhanced Intel SpeedStep Technology: Yes
Execute Disable Bit: Yes
Idle States: Yes
Intel 64: Yes
Intel Active Management Technology: No
Intel AES New Instructions:No / Yes
Intel Anti-Theft Technology:No / Yes
Intel Clear Video HD Technology:No / Yes
Intel Clear Video Technology: No
Intel Clear Video Technology for MID: No
Intel Demand Based Switching: No
Intel Dual Display Capable Technology:No / Yes
Intel Enhanced Halt State: Yes
Intel Fast Memory Access:No / Yes
Intel FDI Technology:No / Yes
Intel Flex Memory Access:No / Yes
Intel HD Audio Technology: No
Intel Hyper-Threading Technology:No / Yes
Intel Identity Protection Technology:No / Yes
Intel Identity Protection Technology version:1.00
Intel Insider:No / Yes
Intel InTru 3D Technology:No / Yes
Intel Matrix Storage Technology: No
Intel My WiFi Technology:No / Yes
Intel Quick Sync Video Technology:No / Yes
Intel Rapid Start Technology: No
Intel Rapid Storage Technology: No
Intel Secure Key: No
Intel Secure Key Technology version:0.00 / 1.00
Intel Small Business Advantage (SBA): No
Intel Smart Cache: Yes
Intel Smart Connect Technology: No
Intel Smart Response Technology: No
Intel Trusted Execution Technology: No
Intel TSX-NI version:0.00
Intel Turbo Boost Technology:2.0 / No
Intel Virtualization Technology (VT-x): Yes
Intel Virtualization Technology for Directed I/O (VT-d):No / Yes
Intel vPro Technology: No
Intel VT-x with Extended Page Tables (EPT): Yes
Intel Wireless Display (WiDi) Technology:No / Yes
Intel® Active Management Technology (Intel® AMT): No
Intel® AES New Instructions (Intel® AES-NI):No / Yes
Intel® Anti-Theft Technology (Intel® AT):No / Yes
Intel® Clear Video HD Technology (Intel® CVT HD):No / Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID): No
Intel® High Definition Audio (Intel® HD Audio): No
Intel® Hyper Threading Technology (Intel® HT Technology):No / Yes
Intel® Identity Protection Technology (Intel® IPT):No / Yes
Intel® Insider™:No / Yes
Intel® Matrix Storage Technology (Intel® MST): No
Intel® My WiFi Technology (Intel® MWT):No / Yes
Intel® Quick Sync Video Technology:No / Yes
Intel® Rapid Start Technology: No
Intel® Secure Key: No
Intel® Small Business Advantage (Intel® SBA): No
Intel® Smart Cache: Yes
Intel® Smart Response Technology: No
Intel® Turbo Boost Technology:2.0 / No
Intel® vPro™ Technology: No
Intel® Wireless Display (Intel® WiDi):No / Yes
InTru™ 3D Technology:No / Yes
Processor ARK ID:53418 / 65509 / 65510 / 65690 / 65693 / 65694 / 69116 / 71070 / 71072 / 74749
Processor code:SR0RS / SR10H / SR10K / SR163
Processor package size:37.5
Scalability:1S
Supported instruction sets:AVX, SSE4.1, SSE4.2 / SSE4.1, SSE4.2 / SSE4.1/4.2
Thermal Monitoring Technologies: Yes
Thermal solution specification:2011A / 2011C / 2011D / PCG 2011С

Software

Operating System Architecture:32-bit / 64-bit
Operating system installed:FreeDOS / Windows 8 / Windows 8.1

Storage

Card reader integrated: Yes
Compatible memory cards:Memory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC / Memory Stick (MS), MMC, MS PRO, RS-MMC, SD, SDIO / Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC
Hard Drive Capacity:500
Hard Drive Interface:SATA / Serial ATA II / Serial ATA III
Hard drive speed:5400 / 7200
Number of Hard Drives Installed:1
Number of storage drives installed:1
Storage Media:HDD
Total Storage Capacity:1000 / 500

Technical Details

Intel visual technologies: No

Weight & Dimensions

Depth:19.6 / 19.7 / 5.5
Depth (without stand):5.5
Height :40.7 / 43.8
Weight:5.44 / 6.44 / 8
Width:53.2 / 55.3 / 57.2