Lenovo ThinkCentre A55

Lenovo ThinkCentre A55
alaScore 79

10 обзоров

Дек, 2016

  • Пока нет отрицательных мнений

Сервисом alaTest было собрано и проанализировано 10 обзоров для Lenovo ThinkCentre A55. Средняя оценка этого товара 4.2/5, в сравнении со средней оценкой 4.1/5 для других Настольные компьютеры. Комментарии о удобстве использования и дизайне в целом положительные, удобство использования и дизайн также высоко оценены.

дизайна, удобстве использования

Мы проанализировали оценки экспертов и пользователей, дату выпуска продукта и другие факторы. По сравнению с другими товарами из категории Настольные компьютеры, Lenovo ThinkCentre A55 получил alaScore™ 79/100 = Хорошее качество!

Анализ обзоров

(Основано на 10 обзорах)

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Пользователи  

Показано 10 обзор(ов)

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Показаны 1 - 10 из 10 Показать обзоры: по Русский | из других стран

Обзор эксперта:: Jesse Sutton (goodgearguide.com.au)

Lenovo ThinkCentre A55 9640-A11

 

The small form factor business PC is Lenovo's domain, and the ThinkCentre A55 9640-A11 offers all the usual ThinkCentre features, but also comes with ...

Small form factor, quiet, easy maintenance design

Performance

Although the ThinkCentre A55 system didn't perform quite as well as the Core 2 Duo M55, it remains reasonably priced and is well suited for business environments.

Апр, 2007

Обзор эксперта:: Jesse Sutton (goodgearguide.com.au)

Lenovo ThinkCentre A55

 

The unchanging face of Lenovo's business range conceals the constantly updated components that keep these machines running smoothly and efficiently wi...

Simple design, Potential for remote access for system admins, compact

Limited upgrade options

The Lenovo A55 offers businesses a whole package solution suited to the office environment. The capacity for RAM upgrades and the available expansion slots give the system a degree of future proofing, but the limited size of the case suggests Lenovo...

Янв, 2007

Обзор эксперта:: (goodgearguide.com.au)

Lenovo ThinkCentre A55 (8982-A11)

 

The Lenovo A55 offers businesses a whole package solution suited to the office environment. The capacity for RAM upgrades and the available expansion slots give the system a degree of future proofing, but the limited size of the case suggests Lenovo...

Simple design, Potential for remote access for system admins, compact

Limited upgrade options.

The Lenovo A55 offers businesses a whole package solution suited to the office environment. The capacity for RAM upgrades and the available expansion slots give the system a degree of future proofing, but the limited size of the case suggests Lenovo...

Янв, 2007

Обзор эксперта:: Klaus Laenger (itespresso.de)

Lenovo Think Centre A55 Small Desktop

 

Der Lenovo Think Centre A55 Small Desktop ist mit 660 Euro zwar preiswert, für einen Business-PC aber zu laut und energiehungrig. Hier sollte man nicht am falschen Ende sparen.

Июн, 2007

Обзор пользователя:: lucky (ciao.com)

Lenovo ThinkCentre A55 8705

 

Of this desktop PC. The Lenovo ThinkCentre A55 models provide impressive multitasking performance. And with a host of unique ThinkVantage Technologies and design features, this competitively priced desktop combines robust security with outstanding...

Gret picture

None

Ноя, 2008

Обзор пользователя:: hkd1155 (ciao.com)

Quick review of Lenovo ThinkCentre A55 9265

 

good unit for the price, have been very pleased witht the performacnce and the storage. for theprice a great unit. no problems with the unit at all.

Ноя, 2008

Обзор пользователя:: purple_pocha (ciao.com)

Lenovo ThinkCentre A55 9265

 

Most powerful desktop PC, the Lenovo ThinkCentre A55 9265 is very efficient and powerful. Also includes the low powered with high performance processor, the Pentium Dual Core E2140 1.6 GHz that loads your programs ang games even more quiter. With a...

So very fast

None

Ноя, 2008

Обзор пользователя:: dorian151 (ciao.com)

Great computer, great design

 

Brands of computers. In my opinion. Lenovo is the best brand in terms of computer design, making them look formal, serious, yet high tech and funky at the same time! However, I dont want to blab about the look too much because that is by no means the...

Good design, great specs

N/a

Май, 2008

Обзор пользователя:: Mya941 (looneo.fr)

Lenovo ThinkCentre A55 9641 - Core 2 Duo E4400 2 GHz

 

Si vous avez une entreprise et que vous souhaitez ne pas mettre une grosse somme pour les ordinateurs qui sont des outils de travail, alors optez pour cet ordinateur Lenovo ThinkCentre A55 9641. Pensez aussi à avoir sous la main votre service...

Gain de place sur un bureau ; Couleur sobre pour les bureaux

Prix ; Beaucoup de bugs

Авг, 2009

Обзор пользователя:: cellularemania66 (ciao.it)

Lenovo

 

Un mio amico ha preso questo computer che è ormai un anno e spesso vado a casa sua ad usarlo magari per navigare su internet.

ottimo

non tenetelo troppo acceso

Сен, 2007

Product Specifications

Audio Output

Type:Sound card

Cabinet (Chassis)

Form Factor:Desktop/Desktop slimline/Tower
Manufacturer Form Factor:Small desktop/Small form factor/Tower

Cache Memory

Installed Size:1MB/2MB/4MB
Per Processor Size:1MB/2MB/4MB

Certificates

Certification:01-11-2010

Design

Cable lock slot:IBM / Kensington
Chassis Type:Desktop / SFF / Tower
Colour of product:Black
Intel segment tagging:Enterprise, Professional

Dimensions & Weight

Depth:35.8cm/41.2cm/42.4cm/44cm
Height:10.8cm/40.2cm/41cm/8.5cm
Weight:10.9kg/8.5kg/9.4kg
Width:17.5cm/31cm/33.1cm

Display (Projector)

Type:None.

Environmental Standards

ENERGY STAR Qualified: Yes
EPA Energy Star Compliant: Yes

Expansion slots

PCI Express x1 slots:1
PCI Express x16 slots:1
PCI slots:1 / 2

Graphics

Discrete graphics adapter model:Intel GMA 3000 / Intel GMA 3100 / Intel HD Graphics 3000
Maximum graphics adapter memory:0.128 / 0.256

Header

Compatibility:PC
Country Kits:Finland / Sweden/France/Norway/United Kingdom
Localization:English/French/Norwegian
Manufacturer:Lenovo
Model:8705/8975/8982/8985/9265/9636/9638/9640/9641
Packaged Quantity:1
Product Line:Lenovo ThinkCentre A55

Mainboard

Chipset Type:Intel 946GZ Express
Data Bus Speed:1066MHz/800MHz

Memory

Internal Memory:0.5 / 1 / 2
Internal memory type:DDR2-SDRAM
Maximum internal memory:2 / 4 / 8
Memory clock speed:533 / 667
Memory layout (slots x size):1 x 0.5 / 1 x 1 / 2 x 0.5 / 2 x 1
Memory slots:2x DIMM

Miscellaneous

Colour:Business black
Manufacturer Selling Program:TopSeller

Modem

Type: None

Networking

Cabling technology:10/100/1000Base-T(X)
Data Link Protocol:Ethernet / Fast Ethernet / Gigabit Ethernet
Ethernet LAN: Yes
Ethernet LAN data rates:10,100,1000
Type:Network adapter
Wake-on-LAN ready: Yes
Wi-Fi:No / Yes

Operational conditions

Operating relative humidity (H-H):10 - 80 / 8 - 80
Operating temperature (T-T):10 - 35 / 5 - 35

Optical Drive

DVD read speed:16
Optical Drive Type:DVD-ROM / DVD-RW / DVD±RW

Optical Storage

CD / DVD Rewrite Speed:32x
Read Speed:48x (CD) / 16x (DVD)
Type:CD-RW / DVD-ROM combo/DVD-Writer
Write Speed:48x

OS Provided

Edition:Windows Vista Business/Windows XP Professional
Family:Windows Vista/Windows XP
Type:Microsoft Windows Vista Business/Microsoft Windows XP Professional

Other features

BIOS password: Yes
CD read speed:48
CD rewrite speed:32
CD write speed:48
Compliance industry standards:IEEE 802.3, IEEE 802.3U, IEEE 802.3ab / IEEE802.3, IEEE802.3u, IEEE802.3ab
Display:LCD / TFT
Drive device, transfer rate:300
Expansion slots:1x PCI Express 1X\n1x PCI Express 16X\n2x PCI / 1x PCI Express x1\n1x PCI Express x16\n2x PCI / 2x PCI\n1x PCI Express 16X\n1x PCI Express 1X
External drive bays:1 x 5.25", 1 x 3.5"
Floppy drive installed: No
Graphics adapter family:Intel
Graphics adapter RAMDAC:400
Internal drive bays:1 x 3.5"
Mac compatibility: No
Maximum number of SMP processors:1
Networking features:Ethernet/Fast Ethernet/Gigabit Ethernet / Gigabit Ethernet
On-board graphics adapter: Yes
Platform:PC
Power requirements:110 - 220V, 50/ 60Hz / 120 - 230 V
Power supply type:AC
TV tuner integrated: No

Packaging Content

Aspect Ratio:16:10
Bundled software:1 x USB - 4 PIN USB Type B\n / 1489 x 197 x 869 / 220/240 V, 50/60Hz / 2417 / 320 x 261 / 438 x 304 x 535 / 565 x 226 x 420 / 610 x 629 x 2134 / 908210008867 / Adobe Acrobat Reader, Diskeeper 9.0 Home Edition, Google Desktop, Google Toolbar, Microsoft Office Hybrid Pro image 2007, Norton Internet Security (OEM), Picasa Google, ThinkVantage Client Security Solution, ThinkVantage Productivity Center, ThinkVantage Rescue & Recovery, ThinkVantage System Update, PC-Doctor, Sun JRE / Adobe Acrobat Reader, Diskeeper Lite, Google, Lotus, ThinkVantage / Adobe Acrobat Reader, Diskeeper Lite, Lotus, Google, ThinkVantage / Adobe Acrobat Reader, PC Doctor, Sun Java Runtime Environment, Google Software, ThinkVantage Software / Adobe Acrobat Reader; Diskeeper Lite - Diskeeper; Lotus Notes Stand-alone Client; Picasa - Google; Symantec Client Security (OEM); ThinkVantage Client Security Software; ThinkVantage Productivity Center; ThinkVantage Rescue & Recovery; ThinkVantage System Update; PC Doctor diagnostics / Adobe Acrobat Reader\nDiskeeper Lite \nGoogle Desktop\nGoogle Toolbar\nGoogle Picasa / Anthracite, Tan / Diskeeper, Google Desktop, Google Toolbar, Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium edition (license), PC Doctor diagnostics, Picasa, Symantec Client Security (OEM), ThinkVantage Client Security Software, ThinkVantage Productivity Center, ThinkVantage Rescue & Recovery, ThinkVantage System Update / DVB-T, Analogue / Home Edition, Google Desktop, Google Toolbar, Microsoft Office Hybrid Pro image 2007, Picasa, Sun JRE, ThinkVantage Client Security Solution, ThinkVantage Productivity Center, ThinkVantage Rescue and Recovery, ThinkVantage System Update, Norton Internet Security (OEM), PC-Doctor diagnostics / Kojima Productions Bluepoint Games / LC-72\nLF-1\nHB-25 / Microsoft Live Portal Toolbar, Adobe Acrobat Reader, Diskeeper 9.0 Home Edition, Microsoft Office Hybrid Pro image 2007, Picasa - Google, Sun JRE, ThinkVantage Client Security Solution, ThinkVantage Productivity Center, ThinkVantage Rescue & Recovery, ThinkVantage System Update, Norton Internet Security (OEM), PC-Doctor diagnostics / Nikon EN-EL5 Lithium-Ion, EH-62A / Rescue & Recovery\nClient Security Solution\nMultimedia Center Think Offerings\nSonic RecordNow & Drive Letter Access\nInterVideo WinDVD / Windows 98/98se/ME/2000/XP\nMac OS\nLinux
Contrast ratio (typical):1000:1 / 700:1 / 800:1
Display brightness:300
Display diagonal:48.3 / 55.9
Display included:No / Yes
Display Resolution:1280 x 1024 / 1440 x 900 / 1680 x 1050
Handheld remote control: No
Keyboard supplied: Yes
Mouse included: Yes
Touchscreen: No
Viewing angle, horizontal:160 / 176
Viewing angle, vertical:160 / 176

Performance

Audio system:AC'97 / AD1882 HD Audio CODEC / AD1986A / ADI 1986 A / HD / HD Audio / Realtek ALC662
Product Type:PC

Ports & interfaces

DVI port:No / Yes
Ethernet LAN (RJ-45) ports:1
Headphone outputs:1
Line-in: Yes
Line-out: Yes
Microphone in:No / Yes
Parallel ports quantity:1
PS/2 ports quantity:1 / 2
Serial ports quantity:1
USB 2.0 ports quantity:4 / 5 / 6 / 8
VGA (D-Sub) ports quantity:1

Power

Power Supply:220 / 225 / 250 / 280
Power supply input frequency:50 - 60
Power supply input voltage:110 - 220 V / 110 / 220 V / 110/220 V / 110/220V / 120/230

Processor

64-bit Computing: Yes
Bus type:FSB
Clock Speed:1.6GHz/1.8GHz/2.13GHz/2.2GHz/2.8GHz/2GHz/3GHz
Conflict Free processor: No
CPU multiplier (bus/core ratio):10 / 11 / 12 / 14 / 15 / 17 / 7 / 8 / 9
ECC supported by processor: No
FSB Parity: No
Installed Qty:1
Manufacturer:Intel
Max Supported Qty:1
Multi-Core Technology:Dual-Core
Number of Processing Die Transistors:105 / 167 / 291 / 376 / 410 / 582
Number of Processors Installed:1
Processing Die size:107 / 111 / 143 / 162 / 286 / 77
Processor cache:0.25 / 1 / 2 / 4 / 6 / 8
Processor cache type:L2
Processor codename:Conroe / Kentsfield / Presler / Wolfdale
Processor core voltage (AC):0.85 – 1.5 / 1.225 - 1.325
Processor Cores:2 / 4
Processor family:Intel® Celeron® / Intel® Core™ Duo / Intel® Core™2 Duo / Intel® Core™2 Quad / Intel® Pentium® / Intel® Pentium® D / Intel® Pentium® Dual-Core
Processor frequency:1.6 / 1.8 / 1.843 / 1.86 / 2 / 2.13 / 2.2 / 2.4 / 2.8 / 3 / 3.06 / 3.2 / 3.4
Processor front side bus:1066 / 1333 / 533 / 800
Processor lithography:45 / 65
Processor Model:915 / 925 / 945 / E2160 / E2180 / E2200 / E4300 / E4400 / E4500 / E4600 / E6320 / E6420 / E8400 / Q6600
Processor Number:620/915/925/E2140/E2160/E2180/E4300/E4400/E4500/E6420
Processor operating modes:64-bit
Processor Series:Intel Core 2 Duo E4000 series / Intel Core 2 Duo E6000 series / Intel Core 2 Duo E8000 series / Intel Core 2 Quad Q6000 series / Intel Pentium D 900 series / Intel Pentium E2000 series for Desktop
Processor Socket:Socket T (LGA 775)
Processor threads:2 / 4
Scenario Design Power (SDP):12
Stepping:B2 / E0 / G0 / L2 / M0
Tcase:60.1 / 61.4 / 63.4 / 72.4 / 73.3 / B3=62.2; G0=71
Thermal Design Power (TDP):65 / 95 / 95, 105
Type:Core 2 Duo/Pentium/Pentium 4/Pentium D

Processor special features

Embedded options available:No / Yes
Enhanced Intel SpeedStep Technology: Yes
Execute Disable Bit: Yes
Graphics & IMC lithography:45
Idle States: Yes
Intel 64: Yes
Intel AES New Instructions: No
Intel Anti-Theft Technology: No
Intel Clear Video HD Technology: No
Intel Clear Video Technology: No
Intel Clear Video Technology for MID: No
Intel Demand Based Switching: No
Intel Dual Display Capable Technology: No
Intel Enhanced Halt State: Yes
Intel Fast Memory Access: No
Intel FDI Technology: No
Intel Flex Memory Access: No
Intel Hyper-Threading Technology: No
Intel Insider: No
Intel InTru 3D Technology: No
Intel My WiFi Technology: No
Intel Quick Sync Video Technology: No
Intel Rapid Storage Technology: No
Intel Trusted Execution Technology:No / Yes
Intel Turbo Boost Technology: No
Intel Virtualization Technology (VT-x):1 / Yes
Intel Virtualization Technology for Directed I/O (VT-d):No / Yes
Intel vPro Technology: No
Intel VT-x with Extended Page Tables (EPT): No
Intel Wireless Display (WiDi) Technology: No
Intel�� AES New Instructions (Intel�� AES-NI): No
Intel�� Anti-Theft Technology (Intel�� AT): No
Intel�� Clear Video HD Technology (Intel�� CVT HD): No
Intel�� Clear Video Technology for Mobile Internet Devices (Intel CVT for MID): No
Intel�� Hyper Threading Technology (Intel�� HT Technology): No
Intel�� Insider���: No
Intel�� My WiFi Technology (Intel�� MWT): No
Intel�� Quick Sync Video Technology: No
Intel�� Turbo Boost Technology: No
Intel�� vPro��� Technology: No
Intel�� Wireless Display (Intel�� WiDi): No
InTru��� 3D Technology: No
Physical Address Extension (PAE):32 / Yes
Processor ARK ID:29739 / 29765 / 30781 / 31733 / E2180 / E4300 / E4400 / E4500 / E6320 / E6420
Processor code:E4400 / SLA4T / SLA4U / SLA8Y / SLA8Z / SLA94 / SLA95 / SLB9J
Processor package size:37.5
Thermal Monitoring Technologies:No / Yes

RAM

Installed Size:1GB/512MB
Max Supported Size:4GB
Technology:DDR2 SDRAM

Service & Support

On-Site Warranty:On-site
Type:1 year warranty /3 years warranty

Software

Microsoft Office Ready:Includes a preinstalled image of select 2007 Microsoft Office suites. Purchase a Medialess License Kit (MLK) to activate the software.
Operating System Architecture:32-bit
Operating system installed:Windows 7 Professional / Windows Vista Business / Windows Vista Home Basic / Windows XP Professional
Optional operating system supplied:Windows XP Professional

Storage

Card reader integrated: No
Hard Drive Interface:SATA / Serial ATA II
Hard drive speed:5400 / 7200
Number of Hard Drives Installed:1
Total Storage Capacity:160 / 250 / 80

Storage Controller (2nd)

Type:IDE/None

Storage Floppy Drive

Type: None

Storage Hard Drive

Interface Type:Serial ATA-150/Serial ATA-300

Storage Hard Drive (2nd)

Type: None

Storage Removable

Type: None

System

Hard Drive(-s) Total Capacity:160GB/80GB
OS Certified:IBM PC DOS / Microsoft Windows 2000 Professional / Microsoft Windows XP Home Edition / Microsoft Windows XP Professional/IBM PC DOS 2000 / Microsoft Windows 2000 Professional / Microsoft Windows XP Home Edition / Microsoft Windows XP Professional/Microsoft Windows 2000 Professional / PC DOS/Microsoft Windows Vista Business / Microsoft Windows Vista Home Basic / Microsoft Windows Vista Home Premium / Microsoft Windows XP Home Edition / Microsoft Windows XP Professional/Microsoft Windows XP Home Edition / Microsoft Windows XP Professional
Type:Personal computer

Video Output

Graphics Processor / Vendor:Intel GMA 3000

Weight & Dimensions

Depth:31.7 / 35.5 / 35.8 / 41.2 / 42.4 / 43.2 / 44
Height :10.8 / 40 / 40.2 / 41 / 8.5 / 9.9
Weight:10 / 10.2 / 10.9 / 11 / 7.3 / 8.5 / 9.4
Width:17.5 / 31 / 31.7 / 33.1 / 35.5