Lenovo Thinkcentre M91 7519A3G

Lenovo Thinkcentre M91 7519A3G
alaScore 85

104 обзоров

Дек, 2016

Сервисом alaTest было собрано и проанализировано 104 обзора для Lenovo Thinkcentre M91 7519A3G. Средняя оценка этого товара 4.1/5, в сравнении со средней оценкой 4.1/5 для других Настольные компьютеры. Комментарии о надёжности и дизайне в целом положительные, надёжность и дизайн также высоко оценены. Есть некоторые негативные комментарии о размере. Были получены разные комментарии о удобство 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 Thinkcentre M91 7519A3G получил alaScore™ 85/100 = Очень хорошее качество!

Анализ обзоров

(Основано на 104 обзорах)

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Обзор пользователя:: (amazon.com)

Amazon.com review summary for Lenovo Thinkcentre M91 7519A3G

 

alaTest has collected and analyzed 31 user reviews of Lenovo Thinkcentre M91 7519A3G from Amazon.com. The average user rating for this product is 3.6/5, compared to an average user rating of 4.0/5 for other Desktops on Amazon.com. Reviewers really like the reliability. The design also gets good opinions, but many are critical about the usability.

price, design, reliability

usability

74% of the reviews on Amazon.com give this product a positive rating.

Это резюме основано на товарах: H50 Tower Intel Core i5 8GB RAM 1TB HDDH50 Tower Intel Core i5 8GB RAM 1TB HDD

Дек, 2016

Обзор пользователя:: Anonymous (newegg.com)

works well

 

It works well and does what I bought it for. Upgraded the graphics and power supply.

The specifications don't tell you the type of motherboard or power supply stats. That was annoying. had to receive it to realize that the power supply only had SATA connectors.

Май, 2016

Обзор пользователя:: Peter L. (newegg.com)

Very nice workstation. Worked right out of the box

 

I would definitely recommend this item to other people. Specifications were acceptable and could probably handle some gaming, with the addition of a video card. It would also have been nice to have the OS preinstalled and patched so I wouldn't have...

Computer worked right out of the box. Had a DVD writer. Came with Windows 7 OS. Not bad performance. Appears upgradeable.

OS not preinstalled.

Май, 2016

Обзор пользователя:: Luther R. (newegg.com)

Great computer for the money and has windows 10 already on it.

 

Would highly recommend this product to anyone

Set-up was easy

There is a learning curve in using windows 10

Май, 2016

Обзор пользователя:: Paul B. (newegg.com)

Nice little machine if you are aware of its limitations!

 

The M91 and M91P are often confused on the net. If you need 16 gigs of ram, expansion slots and extra hard drive bays get the other one as this is the tiny one.

Small. Quiet. Quite fast. Lots of USB ports. Cool swing away design makes servicing easy.

Only one extra memory slot. Takes laptop memory only! Seems to max out at 8 gigs not 16 as sometimes reported. Only one expansion slot (PCI) in a VERY tight space. Half size cards only! No extra room for additional drives.

Фев, 2016

Обзор пользователя:: N/A (newegg.com)

Good quality sound but...

 

Machine is good. Packaged well, specs as advertised...except

Was not installed with a 64 Bit version of window, and unfortunately I needed to use this out in the field immediately and I wasn't able to reinstall. This is laziness on either the installer or the listing

Июн, 2015

Обзор пользователя:: N/A (newegg.com)

Was not 64 Bit

 

Machine is good. Packaged well, specs as advertised...except

Was not installed with a 64 Bit version of window, and unfortunately I needed to use this out in the field immediately and I wasn't able to reinstall. This is laziness on either the installer or the listing

Июн, 2015

Обзор пользователя:: HappyComputerCamper, (tigerdirect.com)

Everything I needed in a computer...

 

I'm a computer user that doesn't have experience with a lot of different computers, so I don't know what to compare this to other than my old computer.Compared to that one, this computer zips right along. There hasn't been a movie yet that has gotten...

Июл, 2012

Обзор пользователя:: MEHilde (tigerdirect.com)

Great machine!

 

This computer replaces a pentium 3 data server. Everything from pushing the order button to setup was a pleasant surprise. The computer arrived in 3 days (on a free ground shipping price). Unpacking, adding memory (6GB) and adding my old hard disk (...

Янв, 2012

Обзор пользователя:: N/A (newegg.com)

lenovo IdeaCentre 77275DU Desktop PC Intel Core i7 2600(3.40GHz) 12GB DDR3 1.5TB HDD Capacity AMD Radeon HD 6450 1GB Windows 7 Home Premium 64-Bit

 

I replaced the graphics card with a Radeon HD 6670 GDDR5 and it works fantastic and is under $80 with a rebate here on newegg. I also replaced the memory, but the memory it comes with works good.

Virtually everything

If I had to choose one weak point it would definitely be the graphics card. It will work fine for the average everyday user, but if you play games you may notice the lag since it is considered good enough for high quality play

Дек, 2011

Обзор пользователя:: Joe (tigerdirect.com)

VGA-input port could be improved.

 

I expected a better implementation of the VGA-input port. It could be fixed with a very simple driver upgrade. Intel chose to generate video output in software. Intel provides complete control over the internal computer display, simulating any screen...

Дек, 2011

Product Specifications

Audio

Audio system:HD
Built-In Microphone: Yes
Number of loudspeakers:2

Certificates

Certification:Energy Star 5.21, GREENGUARD, ClimateSavers / EPEAT Gold, RoHS / GreenGuard, RoHS, EPEAT Gold / ISV\nEpeat Gold\n80 Plus Bronze / RoHS / RoHS, EPEAT
Energy Star certified:No / Yes
EPEAT compliance:Gold
RoHS compliance: Yes

Design

Cable lock slot:Kensington / Yes
Cable lock slot type:Kensington
Chassis Type:SFF / Tower / USFF
Colour of product:Black / Black, Red / Black, Red, Silver / Black, Silver
Intel segment tagging:Enterprise, Professional
Number of 3.5" Bays:1 / 2 / 3
Number of 5.25" Bays:1 / 2

Display

Aspect Ratio:16:9
Contrast ratio (typical):1000:1
Display brightness:250
Display diagonal:54.6
Display Resolution:1920 x 1080
HD type:Full HD
LED Backlight: Yes

Expansion slots

PCI Express x1 slots:1 / 2 / 3
PCI Express x16 slots:1 / 2
PCI slots:1 / 2

Graphics

Discrete graphics adapter memory:1024 / 512
Discrete graphics adapter model:AMD Radeon 3000 / AMD Radeon HD 5450 / AMD Radeon HD 6450 / Intel HD Graphics / No
Discrete graphics memory type:GDDR3
Maximum graphics adapter memory:0.5 / 1.024
Number of displays supported (on-board graphics):2
Number of displays supported by on-board graphics adapter:2
On-board graphics adapter base frequency:850
On-board graphics adapter dynamic frequency (max):1000 / 1100 / 1350
On-board graphics adapter ID:0x102
On-board graphics adapter model:AMD Radeon 3000 / AMD Radeon HD 4250 / Intel HD Graphics / Intel HD Graphics 2000 / Intel HD Graphics P3000 / Intel® HD Graphics / No

Memory

ECC: Yes
Internal Memory:12 / 2 / 3 / 4 / 8
Internal memory type:DDR3-SDRAM
Maximum internal memory:16 / 32 / 8
Memory clock speed:1066 / 1300 / 1333 / 1600
Memory layout (slots x size):1 x 1 + 1 x 2 / 1 x 2 / 1 x 4 / 2 x 2 / 2 x 4 / 3 x 4
Memory slots:1x DIMM / 2x DIMM / 2x SO-DIMM / 4x DIMM / 4x SO-DIMM
Non-ECC: Yes

Multimedia

Built-in Camera: Yes

Networking

Bluetooth:No / Yes
Cabling technology:10/100/1000Base-T(X) / 10/100Base-T(X)
Ethernet LAN: Yes
Ethernet LAN data rates:10,100 / 10,100,1000
Internal modem: No
Wake-on-LAN ready:No / Yes
Wi-Fi:No / Yes
Wi-Fi standards:802.11b, 802.11g, 802.11n

Operational conditions

Operating altitude:-15 - 3048
Operating relative humidity (H-H):20 - 80
Operating temperature (T-T):10 - 35
Storage temperature (T-T):-10 - 60

Optical Drive

BD interface type:SATA
LightScribe: No
Optical Drive Type:DVD Super Multi / DVD Super Multi DL / DVD-ROM / DVD-RW / DVD±RW
Optical drives quantity:1

Other features

Audio adapter type:ALC662
Audio system manufacturer:Realtek ALC269Q / Realtek ALC662
BD interface type:SATA
BIOS password: Yes
Built-in Camera: No
Built-In Microphone:No / Yes
Built-in subwoofer: No
Cabling technology:10/100/1000Base-T(X)
Chassis Type:All-in-One
Compatible operating systems:Windows 7
Compliance industry standards:IEEE 802.3, IEEE 802.3u / IEEE 802.3, IEEE 802.3U, IEEE 802.3ab
Copper ethernet cabling technology:1000BASE-T, 1000BASE-TX, 100BASE-T, 100BASE-TX, 10BASE-T / 1000BASE-T, 100BASE-TX, 10BASE-T / 100BASE-T, 100BASE-TX, 10BASE-T
Dimensions (WxDxH):175.3 x 429.3 x 368.3 / 180 x 440 x 390
Display:LCD
Display included: Yes
Ethernet interface type:Fast / Gigabit
External drive bays:1 / 1 x 5.25" / 3
Fibre Channel: No
Floppy drive installed: No
Form factor:Small Form Factor / USFF
Graphics adapter:HD Graphics / QUADRO 2000 / Quadro 400 / QUADRO NVS 300
Graphics adapter family:AMD / AMD, Intel / ATI / Intel / nVidia
Hard disk drive type:500GB SATA/ 7200
Hard Drive Interface:Serial ATA III
HDD user password: Yes
HDMI:No / Yes
Headphone connectivity:3.5 mm
Internal drive bays:2 / 2 x 3.5"
Line-in: Yes
Line-out: Yes
Mac compatibility: No
Manageability features:ImageUltra enabled, Password management, System Migration Assistant
Maximum number of SMP processors:1
Maximum Resolution:2048 x 1536
Megapixel:2
Memory slots (available):4
Memory Type:DDR3 SDRAM
Microphone connectivity:3.5 mm
Modem type:N
Networking features:Fast Ethernet / Gigabit Ethernet / Gigabit Ethernet (10/100/1000)
Number of Hard Drives Installed:1
Number of hard drives supported:1 / 2
Number of loudspeakers:1
Number of Processors Installed:1
Number of Slots:2
On-board graphics adapter: Yes
Operating temperature (T-T):50 - 95
Platform:PC
Plug and Play: Yes
Pointing device:USB Optical Wheel Mouse
Power requirements:100-240V
Power Supply:150
Power supply type:AC / AC/DC
Processor Manufacturer:AMD / Intel
Rack mounting: No
Security Features:Chassis intrusion switch, Kensington Lock Standard Enabled, Padlock loop, USB port individual disable
Speakers:1 / Y / Yes
Trusted Platform Module (TPM): Yes
TV tuner integrated: No
USB connector type:USB Type-A
Warranty:One year / Three year parts and labour
Weight:11 / 11.2 / 16.5 / 4.18 / 4200 / 6.6 / 7.5 / 8 / 8.4 / 9.4 / 9.5
Wireless Technology:802.11 b/g/n / Wi-Fi

Packaging Content

Bundled software:Rescue & Recovery\nThinkVantage System Update\nThinkVantage Power Manager\nThinkVantage Toolbox\nAdobe Reader\nSkype\nCorel Burn.Now\nCorel DVD MovieFactory
Cables included:AC
Contrast ratio (typical):1000:1 / 800:1
Display brightness:250 / 300
Display diagonal:48.3 / 55.9 / 61
Display included:No / Yes
Display Resolution:1280 x 1024 / 1440 x 900 / 1680 x 1050 / 1920 x 1200
Drivers included: Yes
Handheld remote control: No
Keyboard number of keys:104
Keyboard supplied: Yes
Mouse included: Yes
Viewing angle, horizontal:160 / 170 / 176
Viewing angle, vertical:160 / 176
Windows keys: Yes

Performance

Audio system:HD / HD Audio / Realtek ALC662
Compatible processor series:CORE I3
Motherboard chipset:AMD 760G / AMD 980G / Intel C206 / Intel H61 / Intel P67 / Intel Q65 Express / Intel Q67 Express / Intel QM67 Express
Motherboard southbridge:AMD SB710
Product Type:PC / Workstation

Ports & interfaces

Combo headphone/mic port: No
DC-in jack:No / Yes
DisplayPorts quantity:1 / 2
DVI port:No / Yes
DVI-I ports quantity:1
eSATA ports quantity:1
Ethernet LAN (RJ-45) ports:1
Firewire (IEEE 1394) ports:1
HDMI ports quantity:1
Headphone outputs:1 / 2 / 3
Line-in: Yes
Line-out:No / Yes
Microphone in: Yes
Mini PCI Express slots:1
Modem (RJ-11) ports:1
Parallel ports quantity:1
PS/2 ports quantity:2
S/PDIF out port: No
Serial ports quantity:1
SmartCard slot: No
TV out port: No
USB 2.0 ports quantity:10 / 4 / 6 / 8 / 9
USB 3.0 (3.1 Gen 1) Type-A ports quantity:2
VGA (D-Sub) ports quantity:1

Power

Power Supply:150 / 180 / 240 / 280 / 65
Power supply input frequency:50/60
Power supply input voltage:100 - 240

Processor

Bus type:DMI
Conflict Free processor: No
CPU multiplier (bus/core ratio):24 / 31 / 32 / 33 / 34
ECC supported by processor:No / Yes
FSB Parity: No
L2 Cache:1
L3 Cache:6
Maximum internal memory supported by processor:32
Maximum number of PCI Express lanes:1 / 16 / 2
Memory bandwidth supported by processor (max):16 / 21
Memory channels supported by processor:2 / Dual
Memory clock speeds supported by processor:1066 / 1066,1333
Memory types supported by processor:DDR3 1066/1333 / DDR3-SDRAM
Motherboard chipset:Intel B65 Express
Number of Processors Installed:1 / 2
PCI Express slots version:2.0
Processor boost frequency:3.4 / 3.6 / 3.7 / 3.8
Processor cache:1, 6 / 2 / 3 / 6 / 8
Processor cache type:L2 / L3 / Smart Cache, L3 / SmartCache, L3
Processor codename:Sandy Bridge
Processor Cores:2 / 4
Processor family:2nd gen Intel® Core™ i3 / 2nd gen Intel® Core™ i5 / 2nd gen Intel® Core™ i7 / AMD Athlon II X2 / AMD Phenom II X2 / Intel Core i3-2xxx / Intel Core i7-2xxx / Intel Pentium Dual-Core / Intel Xeon E3 / Intel® Celeron® / Intel® Pentium® Dual-Core / Intel® Xeon® E3 Family
Processor frequency:2.4 / 2.5 / 2.6 / 2.7 / 2.8 / 3 / 3.1 / 3.2 / 3.3 / 3.4
Processor front side bus:1066 / 1333 / 800
Processor lithography:32
Processor Model:260 / B24 / B53 / E3-1220 / E3-1225 / E3-1230 / E3-1240 / G530 / G620 / G630 / G840 / I3-2100 / i3-2120 / i3-2130 / i5-2400 / i5-2400S / i5-2500 / i7-2600
Processor operating modes:64-bit
Processor Series:Intel Core i3-2100 Desktop series / Intel Core i5-2400 Desktop series / Intel Core i5-2500 Desktop series / Intel Core i7-2600 Desktop series / Intel Xeon E3-1200
Processor Socket:Socket AM3 / Socket H2 (LGA 1155)
Processor threads:2 / 4 / 8
Stepping:D2 / Q0
System bus rate:5
Tcase:69.1 / 72.6
Thermal Design Power (TDP):35, 65 / 65 / 80 / 95

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 AES New Instructions:No / Yes
Intel Anti-Theft Technology: No
Intel Clear Video HD Technology:No / Yes
Intel Clear Video Technology: No
Intel Clear Video Technology for MID: No
Intel Demand Based Switching:No / Yes
Intel Dual Display Capable Technology:No / Yes
Intel Enhanced Halt State: Yes
Intel Fast Memory Access: Yes
Intel FDI Technology:No / Yes
Intel Flex Memory Access: Yes
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 My WiFi Technology: No
Intel Quick Sync Video Technology:No / Yes
Intel Rapid Storage Technology: No
Intel Small Business Advantage (SBA): No
Intel Smart Cache: Yes
Intel Smart Response Technology: No
Intel Trusted Execution Technology:No / Yes
Intel Turbo Boost Technology:2.0 / No
Intel Virtualization Technology (VT-x):1 / Yes
Intel Virtualization Technology for Directed I/O (VT-d):No / Yes
Intel vPro Technology:No / Yes
Intel VT-x with Extended Page Tables (EPT): Yes
Intel Wireless Display (WiDi) Technology: No
Intel® AES New Instructions (Intel® AES-NI):No / Yes
Intel® Anti-Theft Technology (Intel® AT): No
Intel® Clear Video HD Technology (Intel® CVT HD):No / Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID): No
Intel® Hyper Threading Technology (Intel® HT Technology):No / Yes
Intel® Identity Protection Technology (Intel® IPT): Yes
Intel® Insider™:No / Yes
Intel® My WiFi Technology (Intel® MWT): No
Intel® Quick Sync Video Technology:No / Yes
Intel® Smart Cache: Yes
Intel® Turbo Boost Technology:2.0 / No
Intel® vPro™ Technology:No / Yes
Intel® Wireless Display (Intel® WiDi): No
InTru™ 3D Technology:No / Yes
Processor ARK ID:52207 / 52209 / 52213 / 53422 / 53426 / G530 / I3-2100 / i3-2120 / i5-2400S / i5-2500 / i7-2600
Processor code:SR00B / SR00G / SR00H / SR00K / SR05H
Processor package size:37.5
Supported instruction sets:AVX / AVX, SSE4.1, SSE4.2 / SSE4.1, SSE4.2
Thermal Monitoring Technologies: Yes

Software

Operating System Architecture:32-bit / 64-bit
Operating system installed:FreeDOS / Windows 7 Home Premium / Windows 7 Professional
Trial software:Microsoft Office 2010, Norton Internet Security 2011

Storage

Card reader integrated:No / Yes
Compatible memory cards:SD
Hard Drive Capacity:1000 / 1500 / 250 / 320 / 500
Hard Drive Interface:SATA / Serial ATA II / Serial ATA II, Serial ATA III / Serial ATA III
Hard Drive Size:3.5
Hard drive speed:7200
Number of Hard Drives Installed:1 / 2
Number of storage drives installed:1
RAID Levels:0, 1
RAID support: Yes
Storage Media:HDD
Total Storage Capacity:1000 / 1500 / 250 / 320 / 500

Weight & Dimensions

Depth:17.5 / 23.8 / 23.9 / 27.5 / 33.5 / 33.7 / 35.5 / 36.8 / 36.9 / 38.2 / 399 / 40 / 41.4 / 42.2 / 42.9 / 43 / 43.1 / 44 / 44.2 / 8.1
Height :23.8 / 29.3 / 33.7 / 36.8 / 36.9 / 38.2 / 38.8 / 39 / 39.2 / 397 / 41.4 / 42 / 42.5 / 7.87 / 7.9 / 8.1 / 9.7 / 9.9 / 9.97
Weight:11 / 11.2 / 14 / 4.18 / 4.2 / 6.5 / 6.6 / 7 / 7.5 / 8 / 8.4 / 9.4 / 9.75
Width:10 / 16 / 160 / 17.5 / 18 / 25.6 / 27.5 / 33.3 / 33.5 / 33.7 / 41.2 / 54.5 / 7.9 / 9.9 / 9.97