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Lenovo ThinkCentre M81 Intel® Pentium® G850 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional SFF PC Must
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.
M
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.
M81
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.
0385-CJ2

Show alternative article codes used in the online market place
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 DVDs/CDs.
Personaalarvutid/tööjaamad

Icecat Product ID:
The Icecat Product ID is the unique Icecat number identifying a product in Icecat. This number is used to retrieve or push data regarding a product's datasheet. Click the number to copy the link.
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.
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.
Product views:
139329
This statistic is based on the 97136 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 94642 free Open Icecat users.
Info modified on:
23 Jul 2024 21:14:32
The date of the most recent change of this product data-sheet in Icecat.
Protsessor
Protsessori tootja
*
Intel
Protsessori perekond
*
Intel® Pentium®
Protsessori mudel
*
G850
Protsessorituumad
2
Protsessori harud
2
Protsessori sagedus
*
2,9 GHz
Protsessori pesa
LGA 1155 (Socket H2)
Protsessori vahemälu
3 MB
Protsessori vahemälu tüüp
Smart Cache
Süsteemi siinikiirus
5 GT/s
CardBusi tüüp
DMI
FSB-paarsus

Protsessori litograafia
32 nm
Protsessori töörežiimid
64-bit
Protsessori seeria
Intel Pentium G800 Series for Desktop
Protsessori koodnimetus
Sandy Bridge
Jahutusvõimsus (TDP)
65 W
Arvutikott
69,1 °C
PCI Expressi pesade versioon
2.0
Installeeritud protsessorite arv
1
Astmed
Q0
CPU kordaja (siini/tuuma suhe)
29
Protsessori poolt toetatud maksimaalne operatiivmälu
32 GB
Protsessori poolt toetatud mälu tüübid
DDR3-SDRAM
Protsessori poolt toetatud mälu kiirused
1066, 1333 MHz
Protsessori poolt toetatud mälu maksimaalne taktsagedus
21 GB/s
Protsessori poolt toetatud ECC

Mälu
Sisemälu
*
4 GB
Maksimaalne sisemälu
*
16 GB
Sisemälu tüüp
DDR3-SDRAM
Mälupesad
4x DIMM
Mälu taktsagedus
1333 MHz
Mälukanalid
Kahe kanaliga
Salvesti
Salvestusmaht kokku
*
500 GB
Salvestusseade
*
HDD
Optilise seadme tüüp
*
DVD-RW
Installeeritud ketaste arv
1
Installitud kõvaketaste arv
1
Kõvakettamaht
500 GB
Kõvaketta liides
SATA
Kõvaketta kiirus
7200 RPM
RAID-tasemed
0, 1
Graafikad
Integreeritud graafikaadapter
*

Sisemodemi graafikaadapteri perekond
Intel® HD Graphics
Pardagraafika adapteri mudel
*
Intel® HD Graphics
Integreeritud graafikaadapteri baassagedus
850 MHz
Integreeritud graafikaadapteri dünaamiline sagedus
1100 MHz
Integreeritud graafikakaardi poolt toetatud monitoride arv
2
Võrgustumine
Ethernet LAN
*

Ethernet LAN-i andmeedastuskiirused
10, 100, 1000 Mbit/s
Kaabeldustehnoloogia
10/100/1000Base-T(X)
Pesad & liidesed
USB 2.0 portide arv
*
8
VGA (D-Sub) portide arv
1
DVI-port

DisplayPort arv
1
Ethernet LAN (RJ-45) pordid
1
Mikrofonisisend

Kõrvaklapiväljundite arv
1
Väljundkanal

Sisendkanal

Jadaportide kogus
1
Laienduspesad
PCI Expressi x1 pesad
1
PCI Expressi x16 pesad
1
PCI-pesad
2
Disain
Keretüüp
*
SFF
Vee jahutamise süsteem

3,5" lahtrite arv
1
5,25" lahtrite arv
1
Kaabliluku pesa

Kaabli luku pesa tüüp
Kensington
Toote värv
*
Must
Toimimine
Emaplaadi kiip
Intel® Q65 Express
Toimimine
Helisüsteem
HD
Toote tüüp
*
PC
Tarkvara
Installitud operatsioonisüsteem
*
Windows 7 Professional
Protsessori spetsiifilised funktsioonid
Intel®i Small Business Advantage (Intel® SBA)

Intel®i traadita ekraani (Intel® WiDi)

Intel® 64

Inteli täiustatud SpeedStep-tehnoloogia

Lisavõimalused

Intel® InTru™ 3D tehnoloogia

Intel® Insider™

Intel®i Clear Video HD tehnoloogia (Intel® CVT HD)

Intel®i Clear Video tehnoloogia

Intel®i VT-x koos laiendatud lehetabelitega (EPT)

Ooterežiim

Termojärelevalve tehnoloogiad

Intel®i AES uus juhend (Intel® AES-NI)

Intel®i Trusted Execution tehnoloogia

Execute Disable Bit

Intel®i painduva ekraani tehnoloogia

Intel®i paindlik ligipääs mälule (Flex Memory Access)

Intel®i kiire ligipääs mälule (Fast Memory Access)

Intel®i Enhanced Halt State tehnoloogia

Intel®i Demand Based Switching funktsioon

Intel®i Clear Video tehnoloogia mobiilsele internetiseadele (Intel® CVT for MID)

Protsessori pakendi suurus
37.5 x 37.5 mm
Toetatud instruktsioonikogumikud
SSE4.1, SSE4.2
Protsessori kood
SR05Q
CPU konfiguratsioon (maksimaalne)
1
Intel®i Virtualization Technology Directed I/O seadmele

Intel®i Virtualization-tehnoloogia (VT-X)

Intel®i Dual Display Capable tehnoloogia

Intel®i Rapid Storage tehnoloogia

Protsessori ARK ID
53491
Intel® Smart Response vastamissüsteem

Intel® kiirkäivitamise tehnoloogia

Intel® Turbo Boost tehnoloogia

Intel®i Smart Connect ühenduse tehnoloogia

Intel®i hüper hargtöötlus tehnoloogia (Intel® HT Technology)

Intel® Quick Sync videotehnoloogia

Intel®i My WiFi tehnoloogia (Intel® MWT)

Intel®i identiteedi kaitse tehnoloogia (Intel® IPT)

Intel®i vargusvastane tehnoloogia (Intel® AT)

Tõrkevaba protsessor

Võimsus
Toiteallikas
*
240 W
Kaal ja mõõtmed
Laius
*
337 mm
Sügavus
*
369 mm
Kõrgus
*
99,7 mm
Kaal
*
7,5 kg
Pakendi sisu
Hiir kaasa arvatud

Kaasas klaviatuur

Ekraan
Kuvar kaasa arvatud
*

Muud funktsioonid
Optiliste draivide arv
1
Intel®i virtualiseerimise tehnoloogia (Intel® VT)
VT-x
Intel® segmendi märgistamine
Ettevõte, Professionaalne